4 contenders in this category.
1st
1st Northern California Credit Union
“1st Nor Cal Credit Union stands out as a pillar in the community and has helped its members achieve their financial goals since 1949. With 75 years of dedicated service, it's one of the longest standi
2nd
Shell Western States Federal Credit Union
“Since 1947, Shell Western States Federal Credit Union has been the longest serving credit union in Martinez, serving our community members and offering the best, most competitive Rates, Terms and Serv