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Rate Trends

Best 7/1 ARM Mortgage Rates August 2026 | As Low As 5.00%

Today's 7/1 ARM mortgage market includes offers such as Actors Federal Credit UnionActors Federal Credit Union165 W 46th St, Chicago, CA 10036 1308B+4.8 ★Texas Ratio: 16.47% offering Adjustable Rate Mortgages (ARMs) - 7/1 ARM at 5.35%, and JSC Federal Credit UnionJSC Federal Credit Union1280 E League City Pkwy, Alvin, TX 77017A+5.0 ★Texas Ratio: 4.52% offering Select a Mortgage Type - 7/6 SOFR ARM at 5.17%, and Aim Credit UnionAim Credit Union1200 Associates Dr, Burlington, IA 52001A+5.0 ★Texas Ratio: 5.19% offering 7/1 Year ARM at 5.50%, and Heritage Financial Credit UnionHeritage Financial Credit Union1 Hawk Dr Bldg SUNY Adminstration, Central Valley, NY 10917A5.0 ★Texas Ratio: 10.83% offering Seven/Six Adjustable (7/6m) Arm at 5.50%, and Affinity Plus Federal Credit UnionAffinity Plus Federal Credit Union1118 Mainstreet Ste 2, Albert Lea, MN 55008 4149A+5.0 ★Texas Ratio: 5.03% offering 7/6m ARM Adjustable-Rate, Conventional at 5.50%.

A 7/1 ARM provides a fixed interest rate for the first 7 years, then adjusts annually. It sits between the shorter 5/1 ARM and a fully fixed 30-year loan — offering a lower initial rate than fixed mortgages with more time certainty than a 5/1 ARM.

7/1 ARM rates reflect the initial fixed-rate period. Your rate will adjust after 7 years based on market conditions. Last Updated and Verified: August 28, 2026

Compare 7/1 ARM Mortgage Rates Today

State:
Today's 7/1 ARM Rate Context: The average 7/1 arm mortgage rate is 6.407%, down 0.004% from last week. The table below shows verified 7/1 arm rate offers from banks and credit unions. Rates have dipped this week — a good time to compare and lock. Source: Verified Mortgage Rate Data provided by MonitorBankRates.com.
Source: Verified Mortgage Rate Data provided by MonitorBankRates.com
Lender
Product
Term
Rate
APR
Profile
First Peoples Community Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 1.98%
Accident, MD
ARM (Adjustable Rate Mortgage) - 7/1 ARM
5.00%
Rate
APR5.00%
Points0.000
UpdatedAug 28, 2026
Details

As Low As

Actors Federal Credit Union
Institution Rating:
B+4.8 ★Texas Ratio: 16.47%
Chicago, CA
Adjustable Rate Mortgages (ARMs) - 7/1 ARM
5.35%
5.47%
Rate5.35%
APR5.47%
Points0.000
UpdatedAug 28, 2026
Details

No additional details available.

Actors Federal Credit Union
Institution Rating:
B+4.8 ★Texas Ratio: 16.47%
Chicago, CA
Adjustable Rate Mortgages (ARMs) Rates - 7/1 ARM
5.35%
5.47%
Rate5.35%
APR5.47%
Points0.000
UpdatedAug 28, 2026
Details

No additional details available.

R.I.A. Federal Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 6.26%
Bettendorf, IA
7/1 Adjustable-Rate Mortgage
5.56%
Rate
APR5.56%
Points0.000
UpdatedAug 28, 2026
Details

Offer a fixed rate for the first seven years of the loan and may vary every year after the fixed period. The maximum lifetime cap is 6%.

JSC Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.52%
Alvin, TX
Select a Mortgage Type - 7/6 SOFR ARM
5.17%
5.59%
Rate5.17%
APR5.59%
Points0.000
UpdatedAug 28, 2026
Details

No additional details available.

Aim Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 5.19%
Burlington, IA
7/1 Year ARM
5.50%
5.59%
Rate5.50%
APR5.59%
Points0.000
UpdatedAug 28, 2026
Details

No additional details available.

JSC Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.52%
Alvin, TX
7/1 CMT FHA ARM
5.23%
5.60%
Rate5.23%
APR5.60%
Points0.000
UpdatedAug 28, 2026
Details

No additional details available.

Heritage Financial Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 10.83%
Central Valley, NY
Seven/Six Adjustable (7/6m) Arm
7/6m
5.50%
5.62%
Rate5.50%
APR5.62%
Points0.000
UpdatedAug 28, 2026
Details

As Low As

Affinity Plus Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 5.03%
Albert Lea, MN
7/6m ARM Adjustable-Rate, Conventional
5.50%
5.62%
Rate5.50%
APR5.62%
Points0.000
UpdatedAug 28, 2026
Details

For a $250,000 Loan

Affinity Plus Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 5.03%
Albert Lea, MN
7/6m ARM Fixed-Rate, Conventional
5.50%
5.62%
Rate5.50%
APR5.62%
Points0.000
UpdatedAug 28, 2026
Details

For a $250,000 Loan

Ukrainian National Federal Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 10.61%
Brooklyn, NJ
7/1 year ARM (30 year payout)
7/1 year
5.75%
5.75%
Rate5.75%
APR5.75%
Points0.000
UpdatedAug 28, 2026
Details

No additional details available.

Sacramento Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 0.16%
Elk Grove, CA
7/1 ARM Mortgage Purchase
5.75%
5.84%
Rate5.75%
APR5.84%
Points0.000
UpdatedAug 28, 2026
Details

Interest rates shown are for informational purposes only and are based on a single-family detached, owner occupied property located in California, LTV of 60%, and a credit score of at least 740. Certain interest rate and/or discount point adjustments may apply depending on loan features, LTV and credit worthiness. Maximum loan-to-value (LTV) will vary by product. APR calculations assume a loan amount of $300,000 plus fees and funding at month-end. Additional restrictions and conditions may apply.

Sacramento Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 0.16%
Elk Grove, CA
7/1 ARM Mortgage Refinance
5.75%
5.84%
Rate5.75%
APR5.84%
Points0.000
UpdatedAug 28, 2026
Details

Interest rates shown are for informational purposes only and are based on a single-family detached, owner occupied property located in California, LTV of 60%, and a credit score of at least 740. Certain interest rate and/or discount point adjustments may apply depending on loan features, LTV and credit worthiness. Maximum loan-to-value (LTV) will vary by product. APR calculations assume a loan amount of $300,000 plus fees and funding at month-end. Additional restrictions and conditions may apply.

Fond Du Lac Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 1.28%
Fond du Lac, WI
First Mortgage 7/1 Year ARM
7/1 Year
5.75%
5.86%
Rate5.75%
APR5.86%
Points0.000
UpdatedAug 28, 2026
Details

08/26/2026 ** ARM is Adjustable Rate Mortgage. First Mortgage ARM's are amortized over up to 30 years. Loan rates, mortgage product, and conditions are based on your credit score, loan to value (equity), and personal qualifications. To obtain a specific rate and mortgage product with your personal qualifications, please contact a Lending Specialist. Rates and fees are subject to change at any time without notice. First lien mortgage position and owner occupied properties. Wisconsin properties only. Membership eligibility required.

Jeff Bank
Institution Rating:
A+5.0 ★Texas Ratio: 4.56%
Callicoon, NY
7/1 ARM
up to 360 Months
5.88%
Rate
APR5.88%
Points0.000
UpdatedAug 28, 2026
Details

All rates shown include a discount of 0.25% for auto charge from a Jeff Bank deposit account. Interest rate is fixed for 7 years and will then change every 12 months thereafter. The rate is based on an index, the weekly average yield on US Treasury Bill - 10 years, plus a margin. The interest rate will never increase more than 6 percentage points over the term of the loan. Add 50 basis points for mixed use (residential/farm/business).

Chessie Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 5.62%
Cumberland, MD
View more details about ourAdjustable Rate Mortgage - 7/1 ARM
7/1
5.88%
Rate
APR5.88%
Points0.000
UpdatedAug 28, 2026
Details

No additional details available.

Founders Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.16%
Boiling Springs, NC
7/1 Adjustable Rate Loan
7/1 ARM
5.75%
5.89%
Rate5.75%
APR5.89%
Points1.000
UpdatedAug 28, 2026
Details

In 10th year $1,352.44

Hawaii Community Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 3.03%
Hilo, HI
Mortgage Rates - 7/6 ARM Owner-Occupied
5.38%
5.90%
Rate5.38%
APR5.90%
Points0.000
UpdatedAug 28, 2026
Details

1st Adj Rate**: 6.375% | 1st Adj Payment**: $1,225.29

Florence Bank
Institution Rating:
A+5.0 ★Texas Ratio: 4.08%
Amherst, MA
FTHB - 7/1-Year Adjustable Rate Loan
30-Year Term
5.00%
5.92%
Rate5.00%
APR5.92%
Points0.000
UpdatedAug 28, 2026
Details

***

Signal Financial Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 3.40%
Ashburn, DC
Mortgage Loans - 7/1 ARM
7/1 ARM
5.88%
5.94%
Rate5.88%
APR5.94%
Points0.000
UpdatedAug 28, 2026
Details

No additional details available.

Embers Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 1.48%
Escanaba, MI
7/6 ARM
5.95%
Rate
APR5.95%
Points0.000
UpdatedAug 28, 2026
Details

No additional details available.

Hawaii Community Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 3.03%
Hilo, HI
7/6 ARM Owner-Occupied
5.50%
5.95%
Rate5.50%
APR5.95%
Points0.000
UpdatedAug 28, 2026
Details

1st Adj Rate: 6.375%, 1st Adj Payment: $3,991.76

Hudson Valley Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 3.74%
Albany, NY
Mortgage Rates - 7/6 ARM
5.50%
5.98%
Rate5.50%
APR5.98%
Points0.000
UpdatedAug 28, 2026
Details

No additional details available.

Nymeo Federal Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 9.86%
FREDERICK, MD
7/1 ARM (Conforme)
7/1 ARM
6.00%
Rate
APR6.00%
Points0.000
UpdatedAug 28, 2026
Details

As Low As

Nymeo Federal Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 9.86%
FREDERICK, MD
Mortgage Rates - 7/1 ARM (Conforming)
7/1 ARM
6.00%
Rate
APR6.00%
Points0.000
UpdatedAug 28, 2026
Details

As low as

Investment Savings Bank
Institution Rating:
A+5.0 ★Texas Ratio: 0.00%
Altoona, PA
Adjustable Rate Mortgage Loan (ARM) Interest Rates - 7/1 ARM
5.50%
6.01%
Rate5.50%
APR6.01%
Points0.000
UpdatedAug 28, 2026
Details

(2)

Solvay Bank
Institution Rating:
A+5.0 ★Texas Ratio: 0.79%
Baldwinsville, NY
ARM Rates - 7/6 ARM: 30 Year
30 Year
5.50%
6.02%
Rate5.50%
APR6.02%
Points0.000
UpdatedAug 28, 2026
Details

For the first 84 months the payment will be $936.85 with a corresponding interest rate of 5.500%; for the remaining 276 months, the estimated payment will be $1,409.58 with a corresponding interest rate of 10.500%. The interest rate and monthly payment amount may vary after the first 84 months.

Solvay Bank
Institution Rating:
A+5.0 ★Texas Ratio: 0.79%
Baldwinsville, NY
ARM Rates Special - 7/6 ARM: 30 Year
30 Year
5.50%
6.02%
Rate5.50%
APR6.02%
Points0.000
UpdatedAug 28, 2026
Details

The total repayment term for this ARM loan is 30 years or 360 payments. For the first 84 months the payment will be $936.85 with a corresponding interest rate of 5.500%; for the remaining 276 months, the estimated payment will be $1,409.58 with a corresponding interest rate of 10.500%. The interest rate and monthly payment amount may vary after the first 84 months.

Eastman Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 1.27%
Abingdon, TN
Adjustable Rate Mortgage Rates - 7/1 ARM
7/1
5.38%
6.03%
Rate5.38%
APR6.03%
Points1.000
UpdatedAug 28, 2026
Details

No additional details available.

Sharon And Crescent United Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.94%
Brockton, MA
7/1 Years (30 Years) Loan
30 Years
5.50%
6.04%
Rate5.50%
APR6.04%
Points0.000
UpdatedAug 28, 2026
Details

Rates are determined by loan amount, creditworthiness, loan-to value (LTV), loan term, occupancy status, property type, loan purpose, and lien position, so your rate could be higher. Advertised rates are based on a set of loan assumptions; 0 discounted points or fees, Purchase owner occupied primary properties, single family residence; warrantable condominiums; 2-4 unit properties; credit score 720 or higher; Loan-to-value 80% or below. Your actual rate, fees, payment, terms and costs could vary based on when your rate is locked, and according to the property and loan characteristics.

Municipal Employees Credit Union of Balt
Institution Rating:
A5.0 ★Texas Ratio: 10.68%
Baltimore, MD
7/1 ARM (adjustable rate)
7/1 ARM
5.50%
6.04%
Rate5.50%
APR6.04%
Points0.000
UpdatedAug 28, 2026
Details

0 Points Option

1st University Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 7.38%
Waco, TX
7/1 Adjustable-Rate Mortgage
30-year
5.75%
6.05%
Rate5.75%
APR6.05%
Points0.000
UpdatedAug 28, 2026
Details

As Low As; Initial rate fixed for seven years. Rate may increase after consummation. Based on a purchase-money loan at 80% loan-to-value and excellent credit. Rates, terms, and conditions are subject to change and credit approval. Mortgage Advantage eligibility and lender-credit requirements apply. Offer available to members who close an eligible mortgage with 1st University Credit Union on or after January 1, 2025. If you refinance that same mortgage with 1st University Credit Union within three years of the original closing date, you may qualify for a $1,500 lender credit toward eligible closing costs. The offer applies to both rate-and-term and cash-out refinances. Limit one lender credit per eligible mortgage. The credit has no cash value, cannot exceed eligible closing costs, and will be applied at the refinance closing. This limited-time offer is subject to eligibility requirements, credit approval, and other terms and conditions. 1st University Credit Union may modify or discontinue the offer at any time without prior notice.

Enrichment Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.64%
CLINTON, TN
1st Mortgage (7/1 year ARM)
30 Years Max
5.88%
6.06%
Rate5.88%
APR6.06%
Points0.000
UpdatedAug 28, 2026
Details

Variable

Alabama Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 5.87%
Birmingham, AL
7/1 ARM, First Mortgage
6.00%
6.06%
Rate6.00%
APR6.06%
Points0.000
UpdatedAug 28, 2026
Details

80% Loan to Value

Hickam Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.75%
Aiea, HI
Adjustable Rate Mortgage - 7/6 ARM
5.75%
6.09%
Rate5.75%
APR6.09%
Points1.500
UpdatedAug 28, 2026
Details

1st Adjustment Rate: 5.000%

Proponent Federal Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 5.59%
Burlington, NC
7/1 Loan
30-Year Term
5.50%
6.09%
Rate5.50%
APR6.09%
Points0.000
UpdatedAug 28, 2026
Details

Fixed for 7 years and then adjusts yearly.

First FSB of Angola
Institution Rating:
A+5.0 ★Texas Ratio: 0.53%
Angola, IN
7/1 Year ARM
30 years
6.10%
Rate
APR6.10%
Points0.000
UpdatedAug 28, 2026
Details

±2% Annual Cap, ±5% Lifetime Cap

Rockland Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 3.27%
Brockton, MA
Adjustable Rate Mortgage Loans (ARMs) - 7/6 ARM - Conforming
360
5.75%
6.10%
Rate5.75%
APR6.10%
Points0.000
UpdatedAug 28, 2026
Details

Fully Indexed Rate: 6.375%

TEG Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.58%
Hyde Park, NY
Adjustable-Rate Mortgage (ARM) Rates - 7/6 SOFR ARM
6.12%
6.10%
Rate6.12%
APR6.10%
Points0.500
UpdatedAug 28, 2026
Details

First Cap: +/- 5.00%; Subsequent Cap: +/- 1.00%; Lifetime Cap: +/- 5.00%

Seamens Bank
Institution Rating:
A+5.0 ★Texas Ratio: 2.74%
North Eastham, MA
7/1 ARM First Time Homebuyer
5.38%
6.11%
Rate5.38%
APR6.11%
Points0.000
UpdatedAug 28, 2026
Details

No additional details available.

Seamens Bank
Institution Rating:
A+5.0 ★Texas Ratio: 2.74%
North Eastham, MA
Business 7/1 ARM First Time Homebuyer
5.38%
6.11%
Rate5.38%
APR6.11%
Points0.000
UpdatedAug 28, 2026
Details

No additional details available.

The 7/1 ARM rates displayed are verified and sourced directly from the official websites of the listed financial institutions. ARM rates will adjust after the initial fixed period.

Banks and Credit Unions: If you need to update your rate data or request removal from MonitorBankRates.com, please contact us here.

7/1 ARM Mortgage Rate Trend

Daily average rates across all mortgage types

Daily mortgage rate averages compiled from our database of 8,500+ banks and credit unions — updated daily.

View Full Trends Report →
7/1 ARM — Avg
6.407%
▼ 0.004% from last week

The 7/1 ARM rate fell 0.004 points over the past 7 days to 6.407%, down from 6.411% last week.

Quick Reference — August 2026
Est. payment ($400k loan): $2,504/mo
Loan type: 7/1 ARM (adjustable after 7 years)
Best for: Lower initial rate, longer initial fixed period
Data source: 8,500+ lenders verified daily
As of Aug 29, 2026 • Daily averages from our database of 8,500+ U.S. banks & credit unions — updated daily Powered by MonitorBankRates

Methodology & Data Sources

Direct-Sourced & Verified Rate Data: Every 7/1 ARM rate on this page is sourced directly from the official website of the lending institution. Adjustable-rate mortgage rates reflect the initial fixed-rate period and are verified and updated daily.

Coast-to-Coast Lender Coverage: Our database monitors over 8,500 banks and credit unions across all 50 states, capturing a diverse mix of community credit unions, regional banks, and online lenders. This breadth ensures you see competitive rates that many rate surveys miss.

Time-Stamped for Full Transparency: Because 7/1 ARM rates can shift multiple times per week in response to economic conditions and Federal Reserve policy changes, every rate entry carries its own specific "last updated" date. You always know exactly how fresh the data is.

Proprietary Lender Safety Ratings: Rate alone is only part of the picture. MonitorBankRates evaluates the financial stability of every listed institution using regulatory FDIC and NCUA data. Our composite Health Grades (A+ to F), Star Ratings, and Texas Ratio calculations give you a clear view of lender stability so you can borrow with confidence from a financially sound institution.

Frequently Asked Questions About 7/1 ARM Rates

What is a 7/1 ARM?

A 7/1 ARM (Adjustable-Rate Mortgage) features a seven-year initial fixed-rate period, after which the interest rate adjusts once per year for the life of the loan. The "7" represents the years the rate is locked; the "1" indicates annual adjustments thereafter. During the fixed period, your principal and interest payment is completely stable. After year seven, the rate resets each year based on the SOFR index plus a lender margin. The 7/1 ARM offers the most rate stability of the standard conforming ARM options while still typically delivering a lower starting rate than a 30-year fixed mortgage.

How does the rate adjustment work after the 7-year fixed period?

After 84 months, the rate adjusts annually. Each new rate equals the current SOFR value plus the lender margin established at origination (typically 2.5%–3.0%). For example, if SOFR is 4.00% and the margin is 2.75%, your rate adjusts to 6.75%, subject to applicable caps. The margin is fixed at origination and never changes; SOFR fluctuates with broader interest rate conditions. Your monthly payment is recalculated on the remaining loan balance at the new rate for the remaining term after each adjustment.

What are rate caps on a 7/1 ARM?

Rate caps set hard limits on how much your rate can change. Conforming 7/1 ARMs commonly use a 5/2/5 or 2/2/5 cap structure. With 5/2/5 caps: the first adjustment after the fixed period is capped at 5% above the start rate, each subsequent annual adjustment is capped at 2%, and the lifetime maximum is 5% above the original rate. With 2/2/5: all three limits are tighter, capping even the first adjustment at 2%. If your start rate is 6.25% on a 2/2/5 structure, your rate can never exceed 11.25%. Confirm the specific cap structure in your Loan Estimate.

Who is a 7/1 ARM best suited for?

The 7/1 ARM is well suited for buyers with a moderate-to-high confidence in a 5–9 year horizon before selling or refinancing. It appeals to professionals with predictable relocation or upgrade timelines, buyers purchasing a home that serves a specific life stage (before children leave, before retirement), and borrowers who want to capture a rate discount versus a 30-year fixed but are not comfortable with the shorter adjustment windows of a 3/1 or 5/1 ARM. Seven years covers the median U.S. homeownership tenure, making the 7/1 a practical choice for most buyers who are not planning a permanent forever home.

How does a 7/1 ARM compare to a 30-year fixed mortgage?

A 7/1 ARM typically starts 0.25%–0.75% below a 30-year fixed mortgage. On a $400,000 loan, that gap produces roughly $65–$195 in monthly savings — or up to $16,380 saved over seven years before any adjustment. The 30-year fixed offers complete certainty for the full loan term; the 7/1 ARM offers meaningful savings for the first seven years with rate exposure thereafter. If you are confident you will be out of the loan before year seven, the ARM nearly always wins on total cost. If you plan to stay 15–30 years, the fixed provides better long-term predictability.

How does a 7/1 ARM compare to a 3/1 or 5/1 ARM?

The 7/1 ARM carries the highest initial rate of the three conforming ARM options but provides the most rate certainty before the first adjustment. The 3/1 offers the lowest starting rate with adjustments beginning at year three; the 5/1 adds two more years of stability for a slightly higher rate. The 7/1 extends the fixed window to seven years at the highest of the three initial rates. For borrowers whose planned holding period falls in the 5–9 year range, the 7/1 often strikes the best balance — capturing a rate discount versus fixed while avoiding near-term adjustment risk.

What happens if I stay in the loan past the 7-year fixed period?

If you remain in the loan after year seven, the rate adjusts annually based on then-current SOFR plus your margin, subject to caps. Depending on interest rate conditions at that time, your payment could increase, stay roughly the same, or decrease. The rate caps limit the maximum increase at each adjustment, but payments can still rise meaningfully. Borrowers who reach year seven and decide to stay long-term often refinance into a new fixed-rate mortgage at that point to restore payment certainty. Having adequate reserves provides flexibility to manage the transition.

What is the difference between interest rate and APR on a 7/1 ARM?

The interest rate is your fixed borrowing cost for the first seven years. The APR on an ARM is more complex than on a fixed loan — it incorporates the initial rate, projected annual adjustments after year seven (based on current SOFR), and lender fees, all annualized across the full loan term. Because future SOFR levels are unknown, the ARM APR is a projection rather than a certainty. It remains the best single number for comparing all-in costs across lenders, but also compare the initial rate, margin, and cap structure independently to fully evaluate an ARM offer.

How are 7/1 ARM rates determined?

Lenders price 7/1 ARM rates primarily based on the 7-year U.S. Treasury yield and current SOFR levels, adding a spread for credit risk, servicing costs, and profit margin. As a conforming loan eligible for sale to Fannie Mae and Freddie Mac, 7/1 ARM pricing is tied to secondary market demand for adjustable-rate mortgage-backed securities. Individual quotes depend on credit score, loan-to-value ratio, down payment, property type, and market conditions at the time of rate lock. Shopping multiple lenders on the same day is especially valuable because ARM pricing can vary more across institutions than fixed-rate pricing.

What are today's best 7/1 ARM rates?

  • Actors Federal Credit Union: 5.35% (Adjustable Rate Mortgages (ARMs) - 7/1 ARM)
  • JSC Federal Credit Union: 5.17% (Select a Mortgage Type - 7/6 SOFR ARM)
  • Aim Credit Union: 5.50% (7/1 Year ARM)
  • Heritage Financial Credit Union: 5.50% (Seven/Six Adjustable (7/6m) Arm)
  • Affinity Plus Federal Credit Union: 5.50% (7/6m ARM Adjustable-Rate, Conventional)
30-Year Fixed rates reflect actual verified offers from lenders actively lending to borrowers across the country. Your final approved rate will depend on your credit profile, loan-to-value ratio, and daily market movements. Last Updated: August 28, 2026