FDIC-insured bank
TNBANK
Bank headquartered in Oak Ridge, Tennessee, part of TENNESSEE VALLEY FINL HOLDINGS.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 401 S Illinois Ave Oak Ridge, TN 37830 |
| County | Anderson |
| Metro area | Knoxville, TN |
| Website | www.tnbank.bank |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 34023 |
| Federal Reserve RSSD ID | 2305969 |
| Status | Active |
| Charter class | NM (STATE) |
| Holding company | TENNESSEE VALLEY FINL HOLDINGS |
| Domestic offices | 6 |
| Financials as of | June 30, 2026 |
Routing number
FDIC does not publish ABA routing numbers, and many banks use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this bank, the "account details" screen in its online banking, or its official website at www.tnbank.bank.
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Offices nearest to headquarters
| Tnbank main office Oak Ridge, TN |
401 S Illinois Ave, 37830 |
| Jackson Square Branch Oak Ridge, TN |
900 Oak Ridge Tpke, 37830 |
| Knoxville Lpo Knoxville, TN |
12740 Kingston Pike, 37934 |
| Farragut Branch Knoxville, TN |
11200 Kingston Pike, 37934 |
| Tnbank Of Knoxville, An Office Of Tnbank, Oak Ridge, Tennessee Knoxville, TN |
1005 N Cedar Bluff Rd, 37923 |
| Tnbank Branch Maryville, TN |
1311 W Lamar Alexander Pkwy, 37801 |