Largest banks and credit unions in Arizona by assets
| Name | City | Type | Total assets ($) |
|---|---|---|---|
| USAA Federal Savings Bank | Phoenix | Bank | 106,188,000,000 |
| Western Alliance Bank | Phoenix | Bank | 98,568,765,000 |
| Desert Financial | Phoenix | Credit union | 9,887,845,027 |
| Oneaz | Phoenix | Credit union | 4,476,326,478 |
| Arizona Financial | Phoenix | Credit union | 3,931,782,997 |
| Vantage West | Tucson | Credit union | 3,336,309,495 |
| Hughes | Tucson | Credit union | 2,599,376,017 |
| Truwest | Scottsdale | Credit union | 1,711,613,205 |
| Pima | Tucson | Credit union | 1,703,564,884 |
| Credit Union West | Glendale | Credit union | 1,452,789,480 |
| BNC National Bank | Glendale | Bank | 1,045,071,000 |
| Tucson | Tucson | Credit union | 1,015,840,576 |
| Southwest Heritage Bank | Scottsdale | Bank | 892,796,000 |
| First | Chandler | Credit union | 811,605,413 |
| Arizona Central | Phoenix | Credit union | 733,393,551 |
| Copper State | Phoenix | Credit union | 700,837,689 |
| Goldwater Bank, N.A. | Phoenix | Bank | 551,943,000 |
| Sunwest | Glendale | Credit union | 525,231,890 |
| American Southwest | Sierra Vista | Credit union | 439,977,000 |
| Avenir Financial | Yuma | Credit union | 400,869,237 |
| Aero | Glendale | Credit union | 364,372,159 |
| Pinal County | Casa Grande | Credit union | 338,781,611 |
| Landings | Tempe | Credit union | 263,249,442 |
| Pyramid | Tucson | Credit union | 247,854,968 |
| Gateway Commercial Bank | Mesa | Bank | 231,414,000 |
The full list includes every bank or credit union in Arizona with street address, ZIP and phone number, plus every other state.
Arizona cities with the most banks and credit unions
- Phoenix: 13
- Scottsdale: 5
- Tucson: 5
- Glendale: 4
- Casa Grande: 2
- Kingman: 2
- Mesa: 2
- Winslow: 2
- Chandler: 1
- Douglas: 1
Charter types in Arizona
- Federal credit union: 18
- State credit union: 15
- State bank (not Fed member): 6
- National bank: 3
- Federal savings bank: 1
- State bank (Fed member): 1
- State savings and loan: 1
Where does this data come from?
FDIC BankFind institution data (October 2026) and NCUA credit union call report data (June 30, 2026). Banks list their website and credit unions list their main office phone. Phone numbers are main lines published by the government. No personal names or personal contact details are included.