Independent directory for U.S. banks, credit unions, branches and published rates.

Data methodology

Bank branch directory

Investar Bank Branches in Southlake, Texas

Investar Bank has 2 detailed location pages in Southlake.

View bank profile All banks in Southlake

Detailed location pages2

ZIP codes covered1

Location data updatedJuly 30, 2026

Branch map

Investar Bank locations in Southlake

Locations

Investar Bank branches in Southlake

First National Bank Mortgage

402 N Carroll Ave, Southlake, Texas, 76092

Loan production office · Opened January 4, 2009

Branch details and directions →

Southlake Branch

605 W State Highway 114, Southlake, Texas, 76092

Full-service branch · Opened February 4, 2001

Branch details and directions →