US bank data · source-specific evidence

Southwestern National Bank

Southwestern National Bank in Houston, TX: FDIC identifier, address, linked locations and source date. Routing assignments are checked separately.

Institution details

Source identifier
FDIC 34319
Type
bank
Address
9601 Bellaire Blvd, Houston, TX 77036
Source status
Active in this snapshot
Snapshot
2026-09-04

Review the official FDIC source

Routing numbers and payment rails

Institution identity is not a routing-number assignment. This FDIC record does not establish ACH, Fedwire, FedNow or RTP eligibility. Obtain the routing number from your bank, then check the source observations in our routing checker. We do not guess routing numbers from bank names.

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Recorded locations: 9

Showing up to 20 locations linked by the official source identifier, not by name similarity. Confirm current opening status with the institution.

ANAHEIM BRANCH

2951 W Ball Rd Unit 100
Anaheim, CA 92804

WILSHIRE BRANCH

3530 Wilshire Boulevard, Suite #1520
Los Angeles, CA 90010

SAN MATEO BRANCH

1528 S El Camino Real Ste 301
San Mateo, CA 94402

AUSTIN BRANCH

11220 N Lamar Blvd Ste A-100
Austin, TX 78753

ROYAL LANE BRANCH

2534 Royal Ln
Dallas, TX 75229

Southwestern National Bank

9601 Bellaire Blvd
Houston, TX 77036

PLANO BRANCH

2304 Coit Rd Ste 600
Plano, TX 75075

DALLAS REGIONAL OFFICE

500 N Central Expy
Richardson, TX 75080

SUGAR LAND BRANCH

3508 Highway 6
Sugar Land, TX 77478