Ajo, Arizona savings account rates range from 1.00% to 5.50% APY, verified by MonitorBankRates as of October 14, 2026. The best savings rates for Ajo, Arizona and the surrounding area include Mayo Employees Federal Credit UnionMayo Employees Federal Credit UnionA+5.0 ★Texas Ratio: 0.16%Real return: +2.70%APY minus 2.8% CPI (February 2026) Teen Savings at 5.50% APY, WaFd BankWaFd BankA+5.0 ★Texas Ratio: 4.48%Real return: +2.20%APY minus 2.8% CPI (February 2026) Start Savings at 5.00% APY, UNIFY Financial Federal Credit UnionUNIFY Financial Federal Credit UnionA-5.0 ★Texas Ratio: 14.54%Real return: +2.20%APY minus 2.8% CPI (February 2026) High Interest Savings at 5.00% APY, TUCSONTUCSONA+5.0 ★Texas Ratio: 5.69%Real return: +2.20%APY minus 2.8% CPI (February 2026) LevelUp Savings Account at 5.00% APY, and Nuvision Federal Credit UnionNuvision Federal Credit UnionA+5.0 ★Texas Ratio: 3.84%Real return: +1.70%APY minus 2.8% CPI (February 2026) Digital Savings (new members only) at 4.50% APY.
Ajo is a smaller community with no bank or credit union branches currently in our database. 75 institutions serving the Arizona area are available to Ajo residents, with savings rates as high as 5.50% APY from Mayo Employees Federal Credit Union. Rates are continually updated, so we recommend checking back frequently.
Savings rates reflect recent market quotes and representative offers available to depositors in Ajo, Arizona and the surrounding area. Last Updated and Verified: October 14, 2026
Balance: $100.00 and over; Additional deposits up to $8,000; Minimum additional deposit $100; Matures on teen's 18th birthday; Withdrawal before maturity incurs penalty of all dividends earned
Balance: $0 - $500. Checking account required to open
Balance: $1.00 - $2,500.00
Balance: $0.01 - $1,000.00; Promotional rate; Product exclusively for members under 18; Upon turning 18 converts to a Club Account; In-Branch Only (appointment required to open)
APY* applies to balances up to $25,000.
Monthly transfer of $10 minimum from checking, share savings, money market, or student savings; not available for bump-rate or flexible certificates; limit $100,000 combined Dedicated Savings and Flexible Certificate Accounts; $10 minimum balance after any withdrawal unless closed
Balance: $100.00 and over; Additional deposits up to $5,000; Minimum additional deposit $100; Matures on child's 13th birthday; Withdrawal before maturity incurs penalty of all dividends earned
Monthly transfer of $10 minimum from checking, share savings, money market, or student savings; not available for bump-rate or flexible certificates; limit $100,000 combined Dedicated Savings and Flexible Certificate Accounts; $10 minimum balance after any withdrawal unless closed
Monthly transfer of $10 minimum from checking, share savings, money market, or student savings; not available for bump-rate or flexible certificates; limit $100,000 combined Dedicated Savings and Flexible Certificate Accounts; $10 minimum balance after any withdrawal unless closed
Monthly transfer of $10 minimum from checking, share savings, money market, or student savings; not available for bump-rate or flexible certificates; limit $100,000 combined Dedicated Savings and Flexible Certificate Accounts; $10 minimum balance after any withdrawal unless closed
Monthly transfer of $10 minimum from checking, share savings, money market, or student savings; not available for bump-rate or flexible certificates; limit $100,000 combined Dedicated Savings and Flexible Certificate Accounts; $10 minimum balance after any withdrawal unless closed
All Balances; Interest compounded daily; Only $100 minimum to open; No monthly fee; Online account opening
Promotional APY for first 180 days on balances greater than or equal to $10,000; balances at or below $9,999.99 earn the non-promotional rate; new personal savings clients only; Personal accounts only
Balance: $500,000 and over
Monthly transfer of $10 minimum from checking, share savings, money market, or student savings; not available for bump-rate or flexible certificates; limit $100,000 combined Dedicated Savings and Flexible Certificate Accounts; $10 minimum balance after any withdrawal unless closed
Monthly transfer of $10 minimum from checking, share savings, money market, or student savings; not available for bump-rate or flexible certificates; limit $100,000 combined Dedicated Savings and Flexible Certificate Accounts; $10 minimum balance after any withdrawal unless closed
Balance: $1,000,000 and over
Balance Optimizer; Balance: above $5,000,000
Balance: $5,000,000.01 and over; Monthly maintenance fee: $5; Average daily balance to avoid fee: $4,000; ATM card: for sole proprietors only
Balance: above $1,000,000.00; Monthly maintenance fee $5; Average daily balance to avoid fee $4,000; ATM surcharge rebate up to $10 per month
Balance: $0.01 - $9,999.99
Propel Savings is a variable tier rate savings account that pays the stated interest rate only on that portion of the account balance that falls within that specified tier to create a range rate. Rates are subject to change at any time, refer to the Fee Schedule for more information. $2 monthly fee waived if enrolled in eStatements. Limit one Propel Savings and YourSavings account per Tax ID number. Balance: $0.00 - $9,999.99
Balance: $0.01 and over; No account fees; Individual or joint account; FDIC insured up to $250,000 per account owner
Balance: >= $5,000
Balance: >$1,000,000
Earn up to 3.50% APY when you are an account owner of a Bank Smartly Checking, Safe Debit account, or Bank SmartlyTM Visa Signature Card and a CQB of at least $25,000. APYs may vary by location and are accurate for accounts opened on today's date. Restrictions apply.
Earn 3.50% APY on your first $1,000. $2 monthly fee waived if enrolled in eStatements.
Balance: $10,000+
Balance: $250,000 - $999,999.99
Balance: $0 - $10,000
Balance: All Balances; Interest compounded daily; Open online; $5 monthly fee if you receive paper statements
Balance: $1,000,000+; Minimum balance $20,000 to earn stated rate; Rate may change after account is opened
Balance: 1,000-24,999
Balance: $5MM and over
Balance: $25,000 - $49,999.99; APY range: 3.20% - 2.70% APY
Balance: $0.00 - $1,000,000.00; Monthly maintenance fee $5; Average daily balance to avoid fee $4,000; ATM surcharge rebate up to $10 per month
Balance: $400k - $999,999.99
Balance: $750,000 - $999,999.99; Minimum balance $20,000 to earn stated rate; Rate may change after account is opened
Balance: $0.01-$1,000; Deposits only made through debit card round-up feature
Balance: $25,000.00 to $99,999.99
Available in-branch only. You must maintain an average daily balance of $100,000 to earn the annual percentage yield stated; on a balance below $100,000 you would earn the Personal Statement Savings annual percentage yield.
Balance: $250,000 - $499,999.99
Balance: $5 - $999.99
Balance: $0.00 - $5,000,000.00; Monthly maintenance fee: $5; Average daily balance to avoid fee: $4,000; ATM card: for sole proprietors only
Balance: $500,000 - $749,999.99; Minimum balance $20,000 to earn stated rate; Rate may change after account is opened
Balance: $25,000 - $99,999.99
Balance: $100,000 - $249,999.99
Balance: $50,000 - $99,999.99; APY range: 2.70% - 2.30% APY
Balance: $250,000 - $499,999.99; Minimum balance $20,000 to earn stated rate; Rate may change after account is opened
Balance: $500.01 - $1000. Checking account required to open
Balance: $100k - $399,999.99
Balance: $100,000 and over
Balance: $100,000 - $249,999.99; Minimum balance $20,000 to earn stated rate; Rate may change after account is opened
Balance: $100,000 & Greater; APY range: 2.30% - 1.58% APY
Balance: $500,000.00 to $999,999.99
Balance: $500,000.00 to $999,999.99
Balance: 0 - $100,000
Balance: $100,000.00 to $499,999.99
Balance: $100,000.00 to $499,999.99
Balance: $5000.00 to $99,999.99
Balance: $5,000.00 to $99,999.99
Balance: $25,000 - $99,999.99
Loyalty Program* Platinum Tier APY (Interest Rate is Base Interest Rate + 0.50%)
Compare local Ajo, AZ savings rate quotes against the statewide average
Daily savings rate averages tracked across our database of 8,500+ banks and credit unions, updated every evening.
Arizona high-yield savings rates rose 0.027 points over the past 7 days to 2.525% APY, up from 2.497%.
Arizona standard savings rates fell 0.026 points over the past 7 days to 0.528% APY, down from 0.554%.
Savings rates move with Federal Reserve policy. Our model uses the current AZ high-yield average and a Fed funds spread to project the likely rate trajectory for 2026 to 2027.
Savings account rates are variable and move in close correlation with the Federal Reserve’s federal funds rate target. Our 12-month forecast is derived from the current AZ high-yield savings average of 2.525% APY and a Fed funds spread model calibrated to the historical relationship between policy rate changes and deposit rate adjustments at banks and credit unions.
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; deposit rates at banks and credit unions track policy-rate changes within 60 to 90 days. High-yield online savings rates tend to adjust faster than standard branch-based savings rates.
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 in Ajo, Arizona.
Annual interest earnings at current AZ average APYs, based on the high-yield and standard savings averages tracked in our database. Compounding assumed monthly.
| Balance | HY Savings (2.525% APY) | Monthly Earnings | Standard Savings (0.528% APY) | Monthly Earnings |
|---|---|---|---|---|
| $5,000 | $126.23 / year | $10.52 | $26.38 / year | $2.20 |
| $10,000 | $252.46 / year | $21.04 | $52.76 / year | $4.40 |
| $25,000 | $631.15 / year | $52.60 | $131.90 / year | $10.99 |
| $50,000 | $1,262.30 / year | $105.19 | $263.80 / year | $21.98 |
| Earnings estimates use daily compounding. Actual earnings depend on exact rate, compounding frequency, and daily balance maintained. Rates are variable and subject to change. Source: Ajo, Arizona savings rate averages as of October 14, 2026. | ||||
MonitorBankRates tracks savings rate offers from 26 banks and credit unions available to Ajo, Arizona residents via statewide and national offers. No branch locations physically in Ajo are currently in our database, but all listed offers are open to Ajo depositors. Our proprietary aggregation system pulls verified rate data directly from each institution’s official website, no estimates, no national averages passed off as real offers.
Every rate listed includes the institution’s Safety Grade (A+ to F), Star Rating (1 to 5), and Texas Ratio, objective financial health metrics calculated from FDIC and NCUA regulatory data, so you can compare yield and institutional safety in one place.
Current top rate: Mayo Employees Federal Credit Union offers a savings account at 5.50% APY with a minimum deposit of $100. Use the rate table above to compare all current offers in Ajo, Arizona.
What to compare when shopping for a savings account in Ajo, Arizona
To find the best savings APYs in Ajo, Arizona, start with credit unions and online-only banks: Ajo, Arizona has 11 credit unions in our database, and they consistently offer some of the highest yields because they are member-owned nonprofits with lower overhead than traditional banks.
Always compare the APY (Annual Percentage Yield), not just the interest rate. APY reflects compounding and is the true measure of what you’ll earn. Savings accounts that compound daily earn slightly more than those compounding monthly at the same stated rate. The current AZ high-yield savings average is 2.525% but top local institutions are offering as high as 5.50%, so shopping around pays off.
Unlike a CD, savings account rates are variable. Your rate can change at any time with Federal Reserve policy. Many institutions offer elevated introductory rates that reset after a promotional period. Review your account periodically to ensure your APY remains competitive.
Local demographics and economic context for savers. Source: U.S. Census Bureau
43.0% of residents are 65 or older, above the national average of 17.3%, making liquid, accessible savings accounts a particularly relevant option in this market; an unemployment rate of 6.9% (vs. 4.8% nationally) underscores the value of keeping liquid emergency savings. At today’s AZ high-yield savings average of 2.525%, saving 10% of the local median salary ($3,068/year) would earn an additional $77 annually in interest.
Data: U.S. Census Bureau and U.S. Bureau of Labor Statistics.
How high-yield savings accounts compare to other deposit products available at banks and credit unions in Ajo, Arizona.
| Feature | High-Yield Savings | Standard Savings | Money Market | CD (12-Month) |
|---|---|---|---|---|
| Current AZ Avg APY | 2.525% | 0.528% | View MMA Rates | View CD Rates |
| Rate Type | Variable | Variable | Variable | Fixed for term |
| FDIC / NCUA Insured | ✓ Up to $250K | ✓ Up to $250K | ✓ Up to $250K | ✓ Up to $250K |
| Withdraw Anytime | ✓ Yes | ✓ Yes | ✓ Yes | ✗ Penalty applies |
| Check Writing | ✗ No | ✗ No | ✓ Often yes | ✗ No |
| Debit / ATM Card | Some institutions | ✗ Rarely | ✓ Often yes | ✗ No |
| Typical Min Deposit | $0 to $100 | $25 to $100 | $0 to $2,500 | $500 to $1,000 |
| Rate Risk | Variable, moves with Fed policy | Variable, moves with Fed policy | Variable, moves with Fed policy | None, locked for term |
| Best For | Emergency fund, short-term goals, parking cash | Everyday saving, low-balance accounts | Active savers wanting flexibility + check writing | Locking in a rate for a defined period |
APY data reflects Ajo, Arizona averages tracked in our database as of October 14, 2026. Rates are variable and may differ by institution. See individual product pages for full details.
At AZ’s top rate of 5.50% from Mayo Employees Federal Credit Union, a $10,000 deposit earns $550 annually. Enter your balance to see your exact return.
Savings Goal CalculatorA 3-month emergency fund for the median Ajo, Arizona earner is roughly $7,700. At 2.525% APY, saving $640/month gets you there in about 12 months. Set your target and see your exact timeline.
CD vs. High-Yield SavingsArizona’s high-yield savings average is 2.525% APY, variable and always accessible. A local CD may offer a higher fixed yield in exchange for locking in your deposit. Compare both side-by-side to find the better fit for your timeline.
Budget CalculatorBefore you can grow your savings, you need to know how much you can set aside each month. The median Ajo, Arizona earner makes $30,680/year. Track your income vs. expenses to find your monthly surplus, then put it to work at 2.525% APY.
Retirement PlannerA $25,000 high-yield savings balance earning 2.525% APY grows to roughly $41,162 over 20 years with compounding. See how your current savings trajectory lines up with your retirement income needs.
Independent, Free, and Unbiased Rate Comparisons: MonitorBankRates.com is an independent rate comparison service. Our Ajo, Arizona savings rate tables are free for consumers to use, and we do not receive payment from any financial institution to be included or to be ranked in any particular order. Listings are based solely on the rates each institution publicly advertises on its own website.
A Note on Third-Party Rate Tools: Some pages on our site also feature rate comparison widgets and tools provided by third-party partners. These tools may include sponsored listings or affiliate links, and we may receive compensation when users click through them. We clearly label these widgets so you can tell at a glance which rates come from our independent MonitorBankRates.com tables and which come from our advertising partners.
Direct-Sourced & Verified Savings Rate Data: We aggregate savings account rates for Ajo, Arizona directly from the official websites of banks and credit unions using our proprietary rate aggregation technology and a dedicated team of rate updaters. Every savings rate displayed 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 yields in Ajo, Arizona. We feature a comprehensive mix of institutions, from neighborhood credit unions and competitive regional banks to large national institutions available to savers in AZ.
Daily Updates & Time-Stamped Accuracy: Our rate updaters verify and update savings rates daily. Because savings account yields can fluctuate rapidly, every product listed features its own specific “last updated” date, giving you complete transparency.