Branch Network
Commonwealth National Bank Locations & Branches Mobile, Alabama
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Commonwealth National Bank operates 2 branches from its headquarters in Mobile, AL, .
Commonwealth National Bank branch network
Both branches are in ALABAMA. Its largest office by deposits is its main office in Mobile, AL, with $52.5M (75.6% of its branch deposits). It had the same number of branches on June 30, 2025.
Commonwealth National Bank at a glance
Its CET1 capital ratio was 28.27% at Q2 2026, comfortably above the 7% level required once the capital conservation buffer is included.
- Total assets, Q2 2026
- $78.5M
- CET1 ratio, Q2 2026
- 28.27%
- Deposit insurance
- FDIC
- Regulator
- OCC
- Established
- 1976
Full financial profile · Is Commonwealth National Bank safe? · Routing number
Deposit market share
Share of all FDIC-insured deposits held in each area, from the June 30, 2026 Summary of Deposits. Rank 1 is the largest holder. Shares are by bank charter, not by holding company.
| Area | Rank | Deposit share | Deposits |
|---|---|---|---|
| City: Mobile, AL (2 branches) | 19 of 24 | 0.8% | $69.5M |
| State: AL (2 branches) | 118 of 131 | <0.1% | $69.5M |
Ranked by total assets among banks headquartered in the state: Largest banks in Alabama.
Share by county and metro area
Commonwealth National Bank's share of FDIC-insured deposits in the counties and metro areas where it has branches, from the June 30, 2026 Summary of Deposits. Up to the ten largest of each are shown, by the bank's deposits. Rank 1 is the largest holder. Banks only: credit unions are not in the Summary of Deposits.
Counties
| County | Rank | Deposit share | Deposits | County total |
|---|---|---|---|---|
| Mobile, AL (2 branches) | 19 of 25 | 0.7% | $69.5M | $10.59B |
Metro areas
| Metro area | Rank | Deposit share | Deposits | Metro total |
|---|---|---|---|---|
| Mobile, AL (2 branches) | 20 of 25 | 0.6% | $69.5M | $10.81B |
| Branch | Location | ZIP | Deposits |
|---|---|---|---|
| Commonwealth National Bank (main office) | Mobile, AL | 36617 | $52.5M |
| Government Branch | Mobile, AL | 36693 | $16.9M |
Source: FDIC Summary of Deposits, June 30, 2026. How the survey works.
Regulator records: FDIC BankFind (cert 22229) · FFIEC NIC profile (RSSD 578237)