California · NCUA branch file, Q2 2026
Credit unions in Martinez, CA
5 credit unions have 6 offices in Martinez, California, according to the branch information they filed with NCUA for the quarter ended June 30, 2026. 1st Northern California Credit Union has the most here (2); the largest by assets is Nuvision Federal Credit Union at $3.97 billion.
| Credit union | Offices here | Assets | Net worth ratio | New auto rate | Based in |
|---|---|---|---|---|---|
| 1st Northern California Credit Union | 2 | $829M | 11.81% | 4.50% | Martinez, CA |
| Nuvision Federal Credit Union | 1 | $4.0B | 12.03% | 3.99% | Huntington Beach, CA |
| Operating Engineers Local Union #3 Federal Credit Union | 1 | $1.7B | 15.48% | 5.78% | Livermore, CA |
| McKesson & Healthcare Providers Federal Credit Union | 1 | $92.8M | 13.42% | 4.94% | Martinez, CA |
| Shell Western States Federal Credit Union | 1 | $66.0M | 10.45% | 5.25% | Martinez, CA |
Rates are what each credit union reported to NCUA for new auto loans, not offers. All California credit union loan rates.
Addresses, phone numbers and hours
1st Northern California Credit Union
- Martinez 1111 Pine St, Martinez, CA 94553 Main office
- Muir Station 538 Center Ave, Martinez, CA 94553 ATM
Nuvision Federal Credit Union
- Martinez Branch 634 Ferry St, Martinez, CA 94553 ATM
Operating Engineers Local Union #3 Federal Credit Union
- Martinez Branch 1875 Arnold Dr Ste 101, Martinez, CA 94553
McKesson & Healthcare Providers Federal Credit Union
- McKesson And Healthcare Providers Federal Credit Union 1785 Arnold Dr, Martinez, CA 94553 Main office · ATM
Shell Western States Federal Credit Union
- Corporate Office 1700 Pacheco Blvd, Martinez, CA 94553 Main office · ATM
Addresses, phones and hours are as each credit union filed them with NCUA; confirm before you visit. Not affiliated with NCUA or any credit union.
Other cities in California
- San Diego 26
- Los Angeles 36
- San Jose 16
- Sacramento 12
- Bakersfield 10
- Fresno 13
- San Francisco 15
- Long Beach 14
- Pasadena 14
- Burbank 14
- Torrance 13
- Chula Vista 8
- Anaheim 9
- Redwood City 8
- Riverside 7
- Oakland 10
Every California city · All California credit unions
Questions people ask
How many credit unions are in Martinez, CA?
NCUA's branch file for Q2 2026 lists 6 credit union offices in Martinez, run by 5 credit unions, 3 of them headquartered in the city.
Which credit union has the most branches in Martinez?
1st Northern California Credit Union, with 2 offices in Martinez. The largest credit union with an office here is Nuvision Federal Credit Union, with $3.97 billion in assets.
Can I join a credit union in Martinez?
Each credit union serves a defined field of membership, often people who live or work in an area, employees of certain companies, or members of an association. Check the credit union's own eligibility rules. Some credit unions are open to anyone in the US through an association or a small donation.