Brookfield, Wisconsin auto loan rates range from 3.49% to 9.00% APR, verified by MonitorBankRates as of October 13, 2026. Current auto loan rates in Brookfield, Wisconsin include Ko`olau Federal Credit UnionKo`olau Federal Credit Union255 Fiserv Dr, Brookfield, WI, 53045 5815A+5.0 ★Texas Ratio: 0.28% offering New Auto at 4.49%, Members Credit UnionMembers Credit Union255 Fiserv Dr, Brookfield, WI, 53045A+5.0 ★Texas Ratio: 2.88% offering Autos at 4.74%, Greater Pittsburgh Police Federal Credit UnionGreater Pittsburgh Police Federal Credit Union255 FISERV Dr, BROOKFIELD, WI, 53045 5815A+5.0 ★Texas Ratio: 1.49% offering New Auto at 5.00%, TruNorthern Federal Credit UnionTruNorthern Federal Credit Union255 Fiserv Dr, Brookfield, WI, 53045 5815A+5.0 ★Texas Ratio: 1.34% offering New Auto at 5.00%, 5 Star Community Credit Union5 Star Community Credit Union255 Fiserv Dr, Brookfield, WI, 53045 5815A5.0 ★Texas Ratio: 6.47% offering Auto Loan at 5.00%. Auto loan rates as of October 13, 2026 according to verified data from MonitorBankRates.
Brookfield has 10 local institutions in our database, with auto loan rates as low as 4.49% APR from Ko`olau Federal Credit Union at 255 Fiserv Dr, Brookfield, WI, 53045 5815. Use the tabs below to compare new and used auto loan rates. Rates are continually updated, so we recommend checking back frequently.
Auto loan rates reflect recent market quotes and representative offers available to borrowers in Brookfield, Wisconsin. Auto Loan Rates Last Updated and Verified: October 13, 2026
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As low as 4.74%
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As low as 4.99%
As low as 4.99%
As low as 4.99%
2026-2027 year models
As Low As; Minimum Amount May Apply
As Low As; Auto loan terms range from 48 to 84 months depending on vehicle age; interest rates based on credit score; All rates are subject to change at any time
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As low as 5.24%
Published APR range: 5.25%-11.25%. Please Contact Us for more information on all available loan rates and programs.
2026-2027 year models
As Low As; Minimum Amount May Apply
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As low as 5.49%
As Low As; Minimum Amount May Apply
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Minimum Amount May Apply
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Minimum Amount May Apply
As Low As; Minimum Amount May Apply
For customers with excellent credit who apply online. Your rate may vary based on credit history, vehicle, financing amount and term. Purchase of a new car would have a 6.24% APR for 60 months, monthly payment of $875.01 for $45,000 financing, down payment of $0
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
Published APR range: 6.25%-11.25%. Please Contact Us for more information on all available loan rates and programs.
Term: 73- 84 Months $30,000 or more; 2026-2027 year models
2021-2026 Model years previously titled
As Low As; Minimum Amount May Apply
For customers with excellent credit who apply online. Your rate may vary based on credit history, vehicle, financing amount and term. Purchase of a used 2022 year car would have a 6.29% APR for 60 months, monthly payment of $584.04 for $30,000 financing, down payment of $0
As Low As; Minimum Amount May Apply
2021-2026 Model years previously titled
As Low As; Minimum Amount May Apply
As Low As; Minimum Amount May Apply
Term: 73 - 84 Months $30,000 or more; 2021-2026 Model years previously titled
Vehicle Year: 2022 - 2026
Vehicle Year: 2022 - 2026
Vehicle Year: 2017 - 2021
Vehicle Year: 2022 - 2026
Vehicle Year: 2017 - 2021
Vehicle Year: 2017 - 2021
Vehicle Year: 2012 - 2016
Vehicle Year: 2012 - 2016
Rates based on credit scores; excludes MCU refinances; Payment per $1,000 not included
Rates based on credit scores; excludes MCU refinances
Rates based on credit scores; excludes MCU refinances
Rates based on credit scores; excludes MCU refinances
As Low As; APR as low as
As Low As; Model Year: 2022 & Newer
As Low As; Model Year: 2022 & Newer
As Low As; Model Year: 2022 & Newer
As Low As; Model Year: 2022 & Newer
Payment per thousand column ignored
Model Year: 2022 - 2026; Rates effective as of 8/03/26
As Low As; Loan Term
As Low As; Loan Rate (APR*)
As Low As; Effective Date: Tuesday, October 13th, 2026; Loan Type: 2026 (new) - 2027 (<15,000 miles)
As Low As; Vehicles, Boats, RVs, Motorcycles, etc.; Estimated monthly payment per $1000: $29.52; Rate available October 1, 2026 to November 15, 2026; $5000 minimum; Offer not available on existing loans
As Low As; Vehicles, Boats, RVs, Motorcycles, etc.; Estimated monthly payment per $1000: $22.57; Rate available October 1, 2026 to November 15, 2026; $5000 minimum; Offer not available on existing loans
As Low As; Vehicles, Boats, RVs, Motorcycles, etc.; Estimated monthly payment per $1000: $18.41; Rate available October 1, 2026 to November 15, 2026; $5000 minimum; Offer not available on existing loans
As Low As; Vehicles, Boats, RVs, Motorcycles, etc.; Estimated monthly payment per $1000: $15.64; Rate available October 1, 2026 to November 15, 2026; $5000 minimum; Offer not available on existing loans
Term: 36 Months - 63 Months; As Low As
Term: 36 Months - 63 Months; As Low As
Payment per thousand column ignored
Payment per thousand column ignored
Based on $35,000 loan amount
As Low As; Effective Date: Tuesday, October 13th, 2026; Loan Type: 2026 (new) - 2027 (<15,000 miles)
As Low As; Models: 2024-2027; Rates effective as of 9/01/2026; APR = Annual Percentage Rate; Rates may vary based on credit score and LTV
As Low As; Model Year: 2023 & newer; Merit based pricing in effect; actual rate may vary based on credit score and account relationship (direct deposit and active checking); Rates effective 09/24/2026
As Low As; Model Year: 2023 & newer; Merit based pricing in effect; actual rate may vary based on credit score and account relationship (direct deposit and active checking); Rates effective 09/24/2026
As Low As; Payment per $1,000 not captured
As Low As; Payment per $1,000 not captured
As Low As; Payment per $1,000 not captured
As Low As; Payment per $1,000 not captured
As Low As; Never Titled Autos and Recreational Vehicles; 2022-2023 Models; Rates effective as of 9/01/2026
As Low As; Effective Date: Tuesday, October 13th, 2026; Loan Type: Used 2022-2026 Vehicles
Model Year: 2026 - 2023
Year: 2026-2024; Credit Tier: Max 100%1 A
As Low As; With 0.50% rate discount special
As Low As; With 0.50% rate discount special
As Low As; Model Year: 2022 & Newer; Vehicle Loan
As Low As; Model Year: 2022 & Newer; Vehicle Loan
As Low As; Model Year: 2022 & Newer; Vehicle Loan
As Low As; Model Year: 2020 - 2021; Rates based on excellent credit and three qualifying services
As Low As; Auto & Recreational Loans; APR effective as of 6/16/2026
As Low As; Auto & Recreational Loans; APR effective as of 6/16/2026
As Low As; Auto & Recreational Loans; APR effective as of 6/16/2026
As Low As; Auto & Recreational Loans; APR effective as of 6/16/2026
As Low As; Vehicles, Boats, RVs, Motorcycles, etc.; APRs effective as of 6/16/2026 and subject to change; rates vary by down payment, age of collateral, mileage, credit history and score; member eligibility required
As Low As; Vehicles, Boats, RVs, Motorcycles, etc.; APRs effective as of 6/16/2026 and subject to change; rates vary by down payment, age of collateral, mileage, credit history and score; member eligibility required
As Low As; Vehicles, Boats, RVs, Motorcycles, etc.; APRs effective as of 6/16/2026 and subject to change; rates vary by down payment, age of collateral, mileage, credit history and score; member eligibility required
As Low As; Vehicles, Boats, RVs, Motorcycles, etc.; APRs effective as of 6/16/2026 and subject to change; rates vary by down payment, age of collateral, mileage, credit history and score; member eligibility required
Payment per thousand column ignored
Payment per thousand column ignored
As Low As; Effective Date: Tuesday, October 13th, 2026; Loan Type: 2026 (new) - 2027 (<15,000 miles)
As Low As; Model Year: 2025 & Newer
As Low As; Model Year: 2025 & Newer
As Low As; Loan Term
Based on $35,000 loan amount
As Low As; Effective Date: Tuesday, October 13th, 2026; Loan Type: Used 2022-2026 Vehicles
Model Year: 2026 - 2025 with less than 15,000 miles; Monthly Payment Per $1,000 Borrowed: $43.62
Model Year: 2026 - 2025 with less than 15,000 miles; Monthly Payment Per $1,000 Borrowed: $29.72
As Low As; Never Titled Autos and Recreational Vehicles; 2017 and Older Models; APR = Annual Percentage Rate
As Low As; Effective Date: Tuesday, October 13th, 2026; Loan Type: 2026 (new) - 2027 (<15,000 miles)
As Low As; Maximum Model Year 2022 or Newer; Maximum Mileage 50,000; $100,000 Maximum
As Low As; Maximum Model Year 2022 or Newer; Maximum Mileage 50,000; $100,000 Maximum
Published APR range: 4.49% - 11.49%. Model Year: 2022-newer; Rates based on approved credit
As Low As; With 0.50% rate discount special
As Low As; With 0.50% rate discount special
As Low As; Model Year: 2023 & newer; Merit based pricing in effect; actual rate may vary based on credit score and account relationship (direct deposit and active checking); Rates effective 09/24/2026
As Low As; Model Year: 2020-2022; Merit based pricing in effect; actual rate may vary based on credit score and account relationship (direct deposit and active checking); Rates effective 09/24/2026
As Low As; New or Used: Vehicles, Boats, RVs, On-Road Motorcycles, ATVs, Snowmobiles, Dirt Bikes, Personal Watercraft; Rate subject to loan-to-value ratios; Up to 90 day no pay available
As Low As; New or Used: Vehicles, Boats, RVs, On-Road Motorcycles, ATVs, Snowmobiles, Dirt Bikes, Personal Watercraft; Rate subject to loan-to-value ratios; Up to 90 day no pay available
As Low As; New or Used: Vehicles, Boats, RVs, On-Road Motorcycles, ATVs, Snowmobiles, Dirt Bikes, Personal Watercraft; Rate subject to loan-to-value ratios; Up to 90 day no pay available
As Low As; New or Used: Vehicles, Boats, RVs, On-Road Motorcycles, ATVs, Snowmobiles, Dirt Bikes, Personal Watercraft; Rate subject to loan-to-value ratios; Up to 90 day no pay available
Credit Grade: (A+) 730+
Model Year: 2026 New; Auto Pay
Model Year: 2026 New; Auto Pay
Model Year: 2026 New; Auto Pay
Model Year: New - 2026
Model Year: New - 2026
Model Year: New - 2026
Model Year: New - 2026; Auto & Titled Recreational Vehicles; Auto loan APR
Model Year: New - 2026; Auto & Titled Recreational Vehicles; Auto loan APR
Model Year: New - 2026; Auto & Titled Recreational Vehicles; Auto loan APR
As Low As; APR as low as
As Low As; Regular APR; Model Year: 2024 and newer; Rates range 4.49% - 17.24% APR based on credit history
As Low As; APR as low as 4.49%
As Low As; Loan Rate (APR*)
As Low As; Special Down Under Loan; Vehicles, Boats, RVs, Motorcycles, etc.; Rate available October 1, 2026 to November 15, 2026; $5000 minimum; Offer not available on existing loans; Effective as of 10/1/2026; Any vehicles 2015 and older refer to Personal Loan Rates
As Low As; Model Year: 2023 and Newer; Secured loans (cars, trucks, SUVs, motorcycles, ATVs, snowmobiles, personal watercraft); rate for excellent credit incl. .25% auto-pay and .25% Relationship Rewards discounts; effective Oct 13, 2026
Based on $35,000 loan amount
over $20,000; As Low As
Secured; APR as low as; Monthly payment per $1,000 borrowed: $29.75
As Low As; Model Year: 2020 - 2021; Rates based on excellent credit and three qualifying services
As Low As; Model Year: 2020 - 2021; Rates based on excellent credit and three qualifying services
As Low As; Model Year: 2025-2026
Model Year: 2023 - Newer; Titled Collateral; Loan rates effective: 09/21/2026
Model Year: 2022 & Newer
Model Year: 2022 & Newer
Model Year: 2022 & Newer
As Low As; Vehicles, Boats, RVs, Motorcycles, etc.; Estimated monthly payment per $1000: $13.90; Rate available October 1, 2026 to November 15, 2026; $5000 minimum; Offer not available on existing loans
Payment per thousand column ignored
$30,000 minimum for ATV/UTV; Payment per thousand column ignored
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
2026-2027 year models
As Low As; Minimum Amount May Apply
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
Published APR range: 5.25%-11.25%. Please Contact Us for more information on all available loan rates and programs.
2026-2027 year models
As Low As; Minimum Amount May Apply
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Minimum Amount May Apply
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Minimum Amount May Apply
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Minimum Amount May Apply
For customers with excellent credit who apply online. Your rate may vary based on credit history, vehicle, financing amount and term. Purchase of a new car would have a 6.24% APR for 60 months, monthly payment of $875.01 for $45,000 financing, down payment of $0
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
Term: 73- 84 Months $30,000 or more; 2026-2027 year models
Rates based on credit scores; excludes MCU refinances; Payment per $1,000 not included
Rates based on credit scores; excludes MCU refinances
Rates based on credit scores; excludes MCU refinances
Rates based on credit scores; excludes MCU refinances
Model Year: 2022 - 2026; Rates effective as of 8/03/26
As Low As; Loan Term
As Low As; Loan Rate (APR*)
As Low As; Effective Date: Tuesday, October 13th, 2026; Loan Type: 2026 (new) - 2027 (<15,000 miles)
As Low As; Vehicles, Boats, RVs, Motorcycles, etc.; Estimated monthly payment per $1000: $29.52; Rate available October 1, 2026 to November 15, 2026; $5000 minimum; Offer not available on existing loans
As Low As; Vehicles, Boats, RVs, Motorcycles, etc.; Estimated monthly payment per $1000: $22.57; Rate available October 1, 2026 to November 15, 2026; $5000 minimum; Offer not available on existing loans
As Low As; Vehicles, Boats, RVs, Motorcycles, etc.; Estimated monthly payment per $1000: $18.41; Rate available October 1, 2026 to November 15, 2026; $5000 minimum; Offer not available on existing loans
As Low As; Vehicles, Boats, RVs, Motorcycles, etc.; Estimated monthly payment per $1000: $15.64; Rate available October 1, 2026 to November 15, 2026; $5000 minimum; Offer not available on existing loans
Term: 36 Months - 63 Months; As Low As
Term: 36 Months - 63 Months; As Low As
Based on $35,000 loan amount
As Low As; Effective Date: Tuesday, October 13th, 2026; Loan Type: 2026 (new) - 2027 (<15,000 miles)
Year: 2026-2024; Credit Tier: Max 100%1 A
As Low As; Model Year: 2022 & Newer; Vehicle Loan
As Low As; Model Year: 2022 & Newer; Vehicle Loan
As Low As; Model Year: 2022 & Newer; Vehicle Loan
As Low As; Auto & Recreational Loans; APR effective as of 6/16/2026
As Low As; Auto & Recreational Loans; APR effective as of 6/16/2026
As Low As; Auto & Recreational Loans; APR effective as of 6/16/2026
As Low As; Auto & Recreational Loans; APR effective as of 6/16/2026
As Low As; Vehicles, Boats, RVs, Motorcycles, etc.; APRs effective as of 6/16/2026 and subject to change; rates vary by down payment, age of collateral, mileage, credit history and score; member eligibility required
As Low As; Vehicles, Boats, RVs, Motorcycles, etc.; APRs effective as of 6/16/2026 and subject to change; rates vary by down payment, age of collateral, mileage, credit history and score; member eligibility required
As Low As; Vehicles, Boats, RVs, Motorcycles, etc.; APRs effective as of 6/16/2026 and subject to change; rates vary by down payment, age of collateral, mileage, credit history and score; member eligibility required
As Low As; Vehicles, Boats, RVs, Motorcycles, etc.; APRs effective as of 6/16/2026 and subject to change; rates vary by down payment, age of collateral, mileage, credit history and score; member eligibility required
As Low As; Effective Date: Tuesday, October 13th, 2026; Loan Type: 2026 (new) - 2027 (<15,000 miles)
As Low As; Model Year: 2025 & Newer
As Low As; Model Year: 2025 & Newer
As Low As; Loan Term
Based on $35,000 loan amount
As Low As; Effective Date: Tuesday, October 13th, 2026; Loan Type: 2026 (new) - 2027 (<15,000 miles)
Published APR range: 4.49% - 11.49%. Model Year: 2022-newer; Rates based on approved credit
Model Year: New - 2026; Auto & Titled Recreational Vehicles; Auto loan APR
Model Year: New - 2026; Auto & Titled Recreational Vehicles; Auto loan APR
Model Year: New - 2026; Auto & Titled Recreational Vehicles; Auto loan APR
As Low As; Regular APR; Model Year: 2024 and newer; Rates range 4.49% - 17.24% APR based on credit history
over $20,000; As Low As
Secured; APR as low as; Monthly payment per $1,000 borrowed: $29.75
As Low As; Model Year: 2025-2026
Model Year: 2023 - Newer; Titled Collateral; Loan rates effective: 09/21/2026
Model Year: 2022 & Newer
Model Year: 2022 & Newer
Model Year: 2022 & Newer
As Low As; Vehicles, Boats, RVs, Motorcycles, etc.; Estimated monthly payment per $1000: $13.90; Rate available October 1, 2026 to November 15, 2026; $5000 minimum; Offer not available on existing loans
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Minimum Amount May Apply
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
As Low As; Lowest rates based on term of 36 months or less and LTV of 120% or less; rates higher for terms greater than 36 months
Published APR range: 6.25%-11.25%. Please Contact Us for more information on all available loan rates and programs.
2021-2026 Model years previously titled
As Low As; Minimum Amount May Apply
For customers with excellent credit who apply online. Your rate may vary based on credit history, vehicle, financing amount and term. Purchase of a used 2022 year car would have a 6.29% APR for 60 months, monthly payment of $584.04 for $30,000 financing, down payment of $0
As Low As; Minimum Amount May Apply
2021-2026 Model years previously titled
As Low As; Minimum Amount May Apply
As Low As; Minimum Amount May Apply
Term: 73 - 84 Months $30,000 or more; 2021-2026 Model years previously titled
Vehicle Year: 2022 - 2026
Vehicle Year: 2022 - 2026
Vehicle Year: 2017 - 2021
Vehicle Year: 2022 - 2026
Vehicle Year: 2017 - 2021
Vehicle Year: 2017 - 2021
Vehicle Year: 2012 - 2016
Vehicle Year: 2012 - 2016
Model Year: 2022 - 2026; Rates effective as of 8/03/26
Term: 36 Months - 63 Months; As Low As
As Low As; Effective Date: Tuesday, October 13th, 2026; Loan Type: Used 2022-2026 Vehicles
Year: 2026-2024; Credit Tier: Max 100%1 A
As Low As; Model Year: 2022 & Newer; Vehicle Loan
As Low As; Model Year: 2022 & Newer; Vehicle Loan
As Low As; Model Year: 2022 & Newer; Vehicle Loan
As Low As; Model Year: 2020 - 2021; Rates based on excellent credit and three qualifying services
As Low As; Effective Date: Tuesday, October 13th, 2026; Loan Type: Used 2022-2026 Vehicles
Credit Grade: (A+) 730+
As Low As; Loan Rate (APR*)
As Low As; Special Down Under Loan; Vehicles, Boats, RVs, Motorcycles, etc.; Rate available October 1, 2026 to November 15, 2026; $5000 minimum; Offer not available on existing loans; Effective as of 10/1/2026; Any vehicles 2015 and older refer to Personal Loan Rates
Based on $35,000 loan amount
As Low As; Model Year: 2020 - 2021; Rates based on excellent credit and three qualifying services
As Low As; Model Year: 2020 - 2021; Rates based on excellent credit and three qualifying services
Compare local Brookfield, WI auto loan rates against the statewide average
Daily auto loan rate averages tracked across our database of 8,500+ banks and credit unions, updated every evening.
Wisconsin new auto rates rose 0.025 points over the past 7 days to 5.261% APR.
Wisconsin used auto rates rose 0.038 points over the past 7 days to 6.219% APR.
Auto loan APRs track lender funding costs, which follow Federal Reserve policy. Our model projects the likely path of new and used auto averages from the current Wisconsin figures.
Key assumptions: the Federal Reserve holds the federal funds rate at its current level over the next 12 months, with the possibility of one 25 basis point increase; auto lenders reprice within one to two policy cycles as funding costs move, and credit union pricing tends to lag banks slightly.
Important notice: this forecast is for informational purposes only and should not be used as the sole basis for financial decisions. Rate forecasts carry significant uncertainty. The actual trajectory will depend on Federal Reserve decisions, economic conditions, and competitive dynamics among financial institutions.
Estimated monthly payments on a standard 60-month auto loan at today’s average Wisconsin APRs. Even a small APR difference adds up over the life of a car loan. Use the calculator below to model your exact loan.
| Loan Amount | New Auto @ 5.26% APR WI average | Used Auto @ 6.22% APR WI average | Monthly Difference |
|---|---|---|---|
| $15,000 | $284.86/mo | $291.52/mo | $6.66/mo |
| $25,000 | $474.77/mo | $485.87/mo | $11.09/mo |
| $35,000 | $664.68/mo | $680.21/mo | $15.53/mo |
| $45,000 | $854.59/mo | $874.56/mo | $19.97/mo |
Principal and interest only, 60-month term, calculated from current average APRs. Taxes, title, registration, and optional add-ons are not included. Your APR depends on credit score, loan term, vehicle age, and lender underwriting.
A preapproval from a bank or credit union serving Brookfield, Wisconsin locks in a real rate before you set foot on a dealer lot. It turns you into a cash buyer, gives you a benchmark to beat, and protects you from dealer financing markups. Dealers can legally add points to the rate a lender actually approved you for.
Credit unions consistently offer some of the lowest auto loan APRs in Wisconsin. Membership is usually easier to get than people expect. Many local credit unions accept anyone who lives, works, or worships in the area, and some let you join with a small donation to a partner charity.
Shorter terms almost always carry lower APRs, and you pay interest for fewer months. A 72- or 84-month loan lowers the monthly payment but dramatically raises total interest cost and increases the time you spend “underwater”, owing more than the car is worth. Aim for 60 months or less if the payment fits your budget.
Used car loans typically run 0.5 to 1.5 percentage points above new car rates. If you’re shopping late-model used vehicles, ask about certified pre-owned programs. CPO vehicles sometimes qualify for new-car financing rates, which can offset part of the price difference between the two.
Local demographics and economic context for car buyers. Source: U.S. Census Bureau
A $570 monthly car payment works out to roughly 9.9% of the median individual income in Brookfield, Wisconsin. Most budgeting guidelines suggest keeping total vehicle costs (payment, insurance, fuel, and maintenance) under 15 to 20% of take-home pay.
An auto loan isn’t the only way to finance a vehicle in Brookfield, Wisconsin, but for most borrowers it’s the cheapest. Here’s how the main options stack up.
| Feature | Credit Union Auto Loan | Bank Auto Loan | Dealer Financing | Personal Loan |
|---|---|---|---|---|
| Typical APR Level | ✓ Often lowest | ✓ Competitive | ● Varies, can be marked up | ✗ Highest (unsecured) |
| Rate Locked Before You Shop | ✓ Yes, via preapproval | ✓ Yes, via preapproval | ✗ Arranged at the dealership | ✓ Yes |
| Membership / Relationship Required | ● Membership (usually easy) | ✗ No | ✗ No | ✗ No |
| Works for Private-Party Sales | ✓ Usually | ● Sometimes | ✗ No | ✓ Yes |
| Convenience at Purchase | ● Preapproval step first | ● Preapproval step first | ✓ One-stop at the dealer | ● Funds in 1 to 3 days |
| Best For | Lowest total cost of borrowing | Existing bank customers & rate discounts | Manufacturer 0% promos on new cars | Older vehicles lenders won’t finance |
General comparison for educational purposes. Manufacturer promotional financing (0 to 2.9% APR offers) through dealers can beat any bank or credit union rate when you qualify. Always compare the promo against a cash rebate plus outside financing.
Estimate your monthly payment on a new or used vehicle in Brookfield, Wisconsin. We’ve prefilled the APR with today’s WI new-auto average, or click any current rate on the right to apply it instantly.
Estimates include principal and interest only. Sales tax, title, registration, documentation fees, and optional products (GAP, warranties) are not included and are often financed into the loan. Advertised APRs typically require excellent credit; your rate may differ.
Independent, Free, and Unbiased Rate Comparisons: MonitorBankRates.com is an independent rate comparison service. Our Brookfield, Wisconsin auto loan rate tables are free for consumers to use, and we do not receive payment from any lender to be included or to be ranked in any particular order. Listings are based solely on the rates each lender publicly advertises on its own website.
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Direct-Sourced & Verified Auto Loan Rate Data: We aggregate new and used auto loan rates for Brookfield, Wisconsin directly from the official websites of banks, credit unions, and online lenders using our proprietary rate aggregation technology and a dedicated team of rate updaters. By sourcing data from the lenders’ own digital properties and verifying APRs regularly, every rate on MonitorBankRates.com is highly accurate and trustworthy.
Local, Regional, and National Coverage: Our systems constantly monitor the market to provide a complete picture of available auto loan products in Brookfield, Wisconsin. We feature a comprehensive mix of lenders, from neighborhood credit unions and competitive regional banks to large national auto lenders available to borrowers in WI.
Regularly Updated APRs: Our rate updaters verify and update auto loan rates regularly. Because APRs can change based on market conditions and lender policies, every product features its own “last updated” date for full transparency. Auto loan APRs shown typically represent the lowest available rate for borrowers with excellent credit; your actual rate will depend on your credit history, credit score, income, loan term, vehicle age, and other underwriting factors.
You can get a car loan with bad credit, but your credit score moves the APR more than almost anything else. Lenders sort borrowers into tiers, and the average used car loan for a subprime borrower costs more than twice what a prime borrower pays. On a $25,000 used car loan over 60 months, that gap adds up to about $8,000 in extra interest.
| Credit Tier | Score Range | New Car APR | Used Car APR | $25,000 Used, 60 Mo. |
|---|---|---|---|---|
| Super prime | 781 to 850 | 4.41% | 6.29% | $487/mo |
| Prime | 661 to 780 | 6.15% | 8.81% | $517/mo |
| Near prime | 601 to 660 | 9.71% | 13.93% | $581/mo |
| Subprime | 501 to 600 | 13.52% | 19.10% | $650/mo |
| Deep subprime | 300 to 500 | 16.11% | 21.62% | $685/mo |
Average APRs from Experian, State of the Automotive Finance Market, Q2 2026 (VantageScore 4.0). Payment is principal and interest only.
A preapproval from a bank or credit union gives you a real rate to compare. Dealers can add a markup to the rate a lender approves, and bad credit car buyers are the easiest to overcharge.
Federal credit unions cannot charge more than 18% APR on most loans through September 10, 2027, and many will look past your score at your income and history with them.
A larger down payment lowers the lender's risk and keeps you from owing more than the car is worth. Even 10% to 20% down can move a borderline application to an approval.
A 72 or 84 month loan lowers the payment but stacks interest on top of an already high APR. Choose a less expensive car before you choose a longer term.
A cosigner with strong credit can get you a prime rate. They are fully responsible for the loan if you miss payments, so only ask someone who understands that.
These lots approve almost anyone, but often at the highest legal rates and on older cars. Many do not report on time payments to the credit bureaus, so the loan may not help rebuild your score.