Firstmark Credit Union
Headquarters: San Antonio, Texas
Overview
Firstmark Credit Union is a federally insured credit union headquartered in San Antonio, Texas. Bankular currently lists 12 branch locations.
What Bankular checked
These dates identify the official records and review steps supporting this profile.
Financial indicators
Capital, profitability and credit quality
These are the latest reported capital, profitability and credit-quality measures available for this institution. Read the figures together rather than as a single safety rating.
Branch footprint
Where Firstmark Credit Union has branches
Explore the cities with the most currently listed locations. Branch hours can change, so confirm current lobby, drive-through and appointment hours with the institution before visiting.
Locations
Find a branch of Firstmark Credit Union
Credit Union Alamo Ranch
10911 Culebra rd, San Antonio, Texas, 78253
Branch office
Address and directions →Credit Union Bitters
2602 N Loop 1604 W, San Antonio, Texas, 78248
Branch office
Address and directions →Credit Union Culebra
7218 Culebra Rd, San Antonio, Texas, 78251
Branch office
Address and directions →Credit Union Huebner
8960 Huebner Rd, San Antonio, Texas, 78240-1861
Branch office
Address and directions →Credit Union Jefferson
3206 Fredericksburg Rd, San Antonio, Texas, 78201
Branch office
Address and directions →Credit Union La Vernia
194 S FM 1346 Ste 101, La Vernia, Texas, 78121-4495
Branch office
Address and directions →Financial overview
Latest reported figures
Through March 31, 2026
Financial trends
How the balance sheet has changed
Compare recent quarters to see the direction of assets, deposits and loans.
| Quarter | Assets | Deposits | Net loans | ROA |
|---|---|---|---|---|
| March 31, 2026 | $1.27B | $1.15B | — | — |
Size and reach
How this institution compares
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More on Firstmark Credit Union
Use the available Bankular sections to move from institution identity to products, locations, market context and source verification.
Branch locations
12 listed locations.
Explore →Compare this institution
Compare size, financial metrics, rates and access.
Explore →State banking market
Explore institutions and deposit-market context in Texas.
Explore →San Antonio banking market
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Explore →Rankings and research
Place this institution in national and market context.
Explore →Sources and methodology
Review the official sources and reporting periods.
Explore →Frequently asked questions
Is Firstmark Credit Union federally insured?
Yes. Bankular identifies this institution in the NCUA database under charter 62509.
Where is Firstmark Credit Union headquartered?
Firstmark Credit Union is headquartered in San Antonio, Texas, at P.O. Box 701650, San Antonio, Texas, 78270-1650.
How many locations does Firstmark Credit Union have?
Bankular currently lists 12 branch locations for this institution.
Data sources and methodology
Bankular combines official regulatory records with institution-published product information. The detailed sources are available below for readers who want to verify a figure.