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Lists · Deposits by county

Bexar County, TX Bank Deposit Market Share

USAA Federal Savings Bank holds the largest share of deposits in Bexar County, TX, 56.0%, followed by Citibank, N.A. (18.9%) and Frost Bank (7.2%). 50 institutions hold $164.12B at 278 offices as of June 30, 2026, down 0.1% from 2025.

Institutions: 50 Offices: 278 Deposits: $164.12B Survey: FDIC Summary of Deposits, June 30, 2026

Largest share changes since 2025

Gained: Prosperity Bank (1.07 points); Frost Bank (0.29 points); PNC Bank, N.A. (0.15 points).

Lost: USAA Federal Savings Bank (-0.44 points); Broadway National Bank (-0.13 points); Citibank, N.A. (-0.06 points).

# Institution Offices Deposits Market share Share change from 2025 Deposit change
1 USAA Federal Savings Bank 1 $91.97B 56.04% -0.44 pts -0.9%
2 Citibank, N.A. 1 $31.01B 18.90% -0.06 pts -0.4%
3 Frost Bank 32 $11.84B 7.21% +0.29 pts 4.1%
4 Bank of America, N.A. 23 $4.90B 2.99% +0.03 pts 0.8%
5 JPMorgan Chase Bank, N.A. 26 $3.92B 2.39% -0.01 pts -0.6%
6 Wells Fargo Bank, N.A. 25 $3.41B 2.08% +0.05 pts 2.4%
7 PNC Bank, N.A. 19 $2.89B 1.76% +0.15 pts 9.4%
8 Broadway National Bank 16 $2.87B 1.75% -0.13 pts -6.9%
9 Jefferson Bank 10 $2.26B 1.38% +0.02 pts 1.6%
10 Prosperity Bank 11 $1.84B 1.12% +1.07 pts 2092.3%
11 International Bank of Commerce 19 $1.08B 0.66% +0.04 pts 6.5%
12 Farm Bureau Bank FSB 1 $876.5M 0.53% -0.02 pts -4.5%
13 Texas Capital Bank 1 $756.2M 0.46% +0.00 pts 1.0%
14 Zions Bancorporation, N.A. 6 $680.1M 0.41% +0.02 pts 3.9%
15 Vantage Bank Texas 2 $623.2M 0.38% +0.01 pts 1.6%
16 Truist Bank 8 $320.3M 0.20% +0.03 pts 15.2%
17 PlainsCapital Bank 4 $315.7M 0.19% 0.00 pts -2.3%
18 BOKF, N.A. 1 $251.3M 0.15% +0.04 pts 29.8%
19 Fifth Third Bank, N.A. 5 $215.9M 0.13% +0.13 pts New
20 Falcon International Bank 2 $186.9M 0.11% +0.01 pts 5.8%
21 Rio Bank 3 $180.2M 0.11% -0.05 pts -30.2%
22 Bank OZK 1 $169.2M 0.10% +0.01 pts 6.6%
23 Sunflower Bank, N.A. 1 $153.4M 0.09% -0.01 pts -10.0%
24 Texas Community Bank 3 $151.2M 0.09% +0.01 pts 6.8%
25 Susser Bank 1 $145.6M 0.09% -0.01 pts -5.4%
26 Amarillo National Bank 1 $98.8M 0.06% -0.02 pts -22.5%
27 Hancock Whitney Bank 1 $86.1M 0.05% +0.02 pts 67.9%
28 MidFirst Bank 1 $81.7M 0.05% +0.00 pts 10.7%
29 Lone Star National Bank 5 $80.4M 0.05% +0.01 pts 13.8%
30 Schertz Bank & Trust 1 $79.3M 0.05% 0.00 pts -5.8%
31 Woodforest National Bank 16 $78.6M 0.05% +0.00 pts 1.7%
32 Encore Bank 1 $71.4M 0.04% +0.01 pts 52.1%
33 Third Coast Bank 1 $66.7M 0.04% +0.01 pts 57.0%
34 First National Bank Texas dba First Convenience Bank 11 $55.1M 0.03% +0.00 pts 8.9%
35 Pinnacle Bank 1 $54.5M 0.03% 0.00 pts -13.1%
36 First United Bank and Trust Company 1 $44.8M 0.03% +0.03 pts 3997.6%
37 First Commercial Bank, N.A. 2 $44.2M 0.03% +0.01 pts 23.5%
38 American Momentum Bank 1 $39.2M 0.02% +0.00 pts 2.4%
39 Wallis Bank 2 $31.3M 0.02% 0.00 pts -0.6%
40 SouthState Bank, N.A. 1 $24.6M 0.02% 0.00 pts -8.1%
41 Texas Regional Bank 1 $24.0M 0.01% +0.01 pts 62.3%
42 Texas Champion Bank 1 $23.6M 0.01% 0.00 pts -8.9%
43 First-Citizens Bank & Trust Company 1 $22.5M 0.01% +0.01 pts 143.6%
44 Citizens State Bank of Luling 1 $22.2M 0.01% +0.00 pts 1.1%
45 Centennial Bank 1 $18.3M 0.01% +0.01 pts New
46 Southtrust Bank, N.A. 1 $17.0M 0.01% 0.00 pts -3.9%
47 Liberty Capital Bank 1 $13.8M <0.01% +0.01 pts New
48 Commerce Bank Texas 1 $10.6M <0.01% 0.00 pts -15.0%
49 Ozona Bank 1 $4.2M <0.01% +0.00 pts 6.7%
50 Transpecos Banks, SSB 1 $0 <0.01% 0.00 pts New

About this list

Deposits are those held at each institution's offices in Bexar County as of June 30, 2026, from the FDIC Summary of Deposits, whatever state the institution is headquartered in. Market share is the institution's deposits divided by all deposits in the market. Shares are by bank charter, not rolled up to the holding company, and cover FDIC-insured institutions only, so credit unions are not included. Each office is placed in its county and metro area by the FDIC branch directory; the few offices the directory does not list are left out of the market and of every share.

Share change compares the institution's share in 2025 and 2026 in percentage points. Deposit change compares its deposits here in the two years and includes deposits that moved through mergers and branch sales; "New" means it had no offices here a year earlier. Offices that closed during the year are placed by their ZIP code or city.

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