Branch Network
Montgomery Bank Locations & Branches Sikeston, Missouri
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Montgomery Bank operates 12 branches from its headquarters in Sikeston, MO, .
Montgomery Bank branch network
All 12 branches are in MISSOURI, across 10 cities. Sikeston, MO has the most of its branches, 2. Its largest office by deposits is its main office in Sikeston, MO, with $349.4M (34.1% of its branch deposits). It had the same number of branches on June 30, 2025.
Montgomery Bank at a glance
Its CET1 capital ratio was 11.35% at Q2 2026, above regulatory requirements.
- Total assets, Q2 2026
- $1.18B
- CET1 ratio, Q2 2026
- 11.35%
- Deposit insurance
- FDIC
- Regulator
- Federal Reserve
- Latest call report
- Q2 2026, FFIEC 051
- Established
- 1934
Full financial profile · Is Montgomery Bank safe? · Montgomery Bank call report · 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: Sikeston, MO (2 branches) | 1 of 9 | 33.7% | $359.0M |
| State: MO (12 branches) | 43 of 249 | 0.4% | $1.03B |
Ranked by total assets among banks headquartered in the state: Largest banks in Missouri.
Share by county and metro area
Montgomery 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 |
|---|---|---|---|---|
| Scott, MO (2 branches) | 1 of 10 | 31.8% | $359.0M | $1.13B |
| Cape Girardeau, MO (3 branches) | 3 of 16 | 10.0% | $348.9M | $3.48B |
| St. Louis, MO (7 branches) | 28 of 55 | 0.7% | $318.0M | $48.49B |
Metro areas
| Metro area | Rank | Deposit share | Deposits | Metro total |
|---|---|---|---|---|
| Sikeston, MO (2 branches) | 1 of 10 | 31.8% | $359.0M | $1.13B |
| Cape Girardeau, MO-IL (3 branches) | 3 of 17 | 9.4% | $348.9M | $3.71B |
| St. Louis, MO-IL (7 branches) | 54 of 111 | 0.2% | $318.0M | $141.72B |
| Branch | Location | ZIP | Deposits |
|---|---|---|---|
| Montgomery Bank (main office) | Sikeston, MO | 63801 | $349.4M |
| Cape Girardeau - Broadway Branch | Cape Girardeau, MO | 63701 | $264.9M |
| Mid-South Branch | Webster Groves, MO | 63119 | $111.9M |
| Ellisville Branch | Ellisville, MO | 63011 | $47.6M |
| Valley Park Branch | Valley Park, MO | 63088 | $47.2M |
| Jackson Branch | Jackson, MO | 63755 | $44.8M |
| Chesterfield Branch | Chesterfield, MO | 63017 | $41.5M |
| Cape Girardeau - Mount Auburn Branch | Cape Girardeau, MO | 63703 | $39.2M |
| Union Branch | Saint Louis, MO | 63125 | $30.9M |
| Bridgeton Branch | Bridgeton, MO | 63044 | $22.4M |
| Des Peres Branch | Des Peres, MO | 63131 | $16.5M |
| Miner Branch | Sikeston, MO | 63801 | $9.6M |
Source: FDIC Summary of Deposits, June 30, 2026. How the survey works.
Regulator records: FDIC BankFind (cert 8255) · FFIEC NIC profile (RSSD 613558)