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First National Bank of Gillette
✓ FDIC-insured · Active FDIC Certificate #18880
First National Bank of Gillette is an FDIC-insured national bank chartered by the Office of the Comptroller of the Currency (OCC), headquartered in Gillette, Wyoming, established in 1963. As of the 06/30/2026 FDIC call report, it reported $652M in total assets and $570M in deposits. FDIC location data lists 3 offices in Wyoming. The FDIC classifies it as a community bank. It is owned by the holding company FIRST NB GILLETTE HOLDING CO (Gillette, WY).
Financial data as of the 06/30/2026 FDIC call report.
Where it operates
All 3 of First National Bank of Gillette's FDIC-listed offices are in Wyoming. Browse banks in Gillette for other local options.
Branch locations
| First National Bank of Gillette First National Bank Of Gillette · Full Service - Brick And Mortar | 319 S Gillette Ave Gillette, WY 82716 Map ↗ |
| First National Bank of Gillette R C Ranch Branch · Full Service - Brick And Mortar | 520 Running W Dr Gillette, WY 82718 Map ↗ |
| First National Bank of Gillette Hwy 59 Branch · Full Service - Brick And Mortar | 2400 S Douglas Hwy Gillette, WY 82718 Map ↗ |
Holding company: FIRST NB GILLETTE HOLDING CO
The FDIC lists FIRST NB GILLETTE HOLDING CO, based in Gillette, WY, as the top holding company for First National Bank of Gillette. The FDIC shows no other active insured banks under the same holding company.
Similar-size banks in Wyoming
Active FDIC-insured banks headquartered in Wyoming with total assets closest to First National Bank of Gillette's $652M. See all banks in Wyoming.
| Bank | HQ city | Assets | Offices |
|---|---|---|---|
| The Converse County Bank | Douglas | $1.1B | 3 |
| First Northern Bank of Wyoming | Buffalo | $983M | 5 |
| Platte Valley Bank | Torrington | $809M | 6 |
| First Federal Bank & Trust | Sheridan | $621M | 3 |
| Jonah Bank of Wyoming | Casper | $563M | 4 |
| Security State Bank | Basin | $449M | 5 |
| Bank of Star Valley | Afton | $420M | 3 |
| Big Horn Federal Savings Bank | Greybull | $400M | 6 |
First National Bank of Gillette: common questions
Is First National Bank of Gillette FDIC-insured?
Yes. First National Bank of Gillette is an active FDIC-insured institution, FDIC Certificate #18880. Deposits are insured up to $250,000 per depositor, per ownership category. You can confirm this on FDIC BankFind.
Where is First National Bank of Gillette headquartered?
First National Bank of Gillette is headquartered at 319 S Gillette Ave, Gillette, WY 82716, according to FDIC records.
How many branches does First National Bank of Gillette have?
FDIC location data lists 3 offices for First National Bank of Gillette, all in Wyoming.
Who owns First National Bank of Gillette?
The FDIC lists FIRST NB GILLETTE HOLDING CO of Gillette, WY as the top holding company for First National Bank of Gillette.
Source: FDIC BankFind Suite (institution, location, and call report data). BankNearMe.com does not rank or rate banks.