Branch Network
Union Bank Locations & Branches Jamestown, Tennessee
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Union Bank operates 3 branches from its headquarters in Jamestown, TN, .
Union Bank branch network
All 3 branches are in TENNESSEE, across 3 cities. Its largest office by deposits is its main office in Jamestown, TN, with $183.3M (82.0% of its branch deposits). It had the same number of branches on June 30, 2025.
Union Bank at a glance
Its CET1 capital ratio was 21.26% at Q2 2026, comfortably above the 7% level required once the capital conservation buffer is included.
- Total assets, Q2 2026
- $247.0M
- CET1 ratio, Q2 2026
- 21.26%
- Deposit insurance
- FDIC
- Regulator
- FDIC
- Latest call report
- Q2 2026, FFIEC 051
- Established
- 1904
Full financial profile · Is Union Bank safe? · Union 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: Jamestown, TN (1 branch) | 1 of 4 | 44.7% | $183.3M |
| State: TN (3 branches) | 105 of 165 | <0.1% | $223.5M |
Ranked by total assets among banks headquartered in the state: Largest banks in Tennessee.
Share by county and metro area
Union 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 |
|---|---|---|---|---|
| Fentress, TN (2 branches) | 1 of 4 | 39.5% | $205.9M | $521.0M |
| Pickett, TN (1 branch) | 2 of 2 | 9.0% | $17.6M | $196.4M |
Metro area share: not on file. None of this bank's branches sit in a metropolitan or micropolitan area in the FDIC branch directory.
| Branch | Location | ZIP | Deposits |
|---|---|---|---|
| Union Bank (main office) | Jamestown, TN | 38556 | $183.3M |
| Clarkrange Branch | Clarkrange, TN | 38553 | $22.7M |
| Union Bank (main office) | Byrdstown, TN | 38549 | $17.6M |
Source: FDIC Summary of Deposits, June 30, 2026. How the survey works.
Regulator records: FDIC BankFind (cert 6088) · FFIEC NIC profile (RSSD 235231)