Fort Oglethorpe Georgia ZIP Codes
Fort Oglethorpe holds a single ZIP code.
Every ZIP code in Fort Oglethorpe
| ZIP code | County |
|---|---|
| 30742 | Catoosa County |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Fort Oglethorpe codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Fort Oglethorpe. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.
How these codes cluster
Every Fort Oglethorpe ZIP code begins 307. Those first three digits identify the sectional center facility that processes mail for this part of Georgia. Statewide that range covers 36 ZIP codes, so Fort Oglethorpe accounts for 3% of it.
Every Georgia ZIP prefix and the region it covers →
Area codes covering Fort Oglethorpe
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The codes below serve the same ground Fort Oglethorpe occupies.
Fort Oglethorpe Georgia area codes in full →
Where Fort Oglethorpe's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Fort Oglethorpe
| City | Distance | ZIP codes |
|---|---|---|
| Rossville Georgia ZIP codes | 3.9 mi | 1 ZIP code |
| Chickamauga Georgia ZIP codes | 4.5 mi | 1 ZIP code |
| Lookout Mountain Georgia ZIP codes | 7.0 mi | 1 ZIP code |
| Ringgold Georgia ZIP codes | 7.2 mi | 1 ZIP code |
| Tunnel Hill Georgia ZIP codes | 13 mi | 1 ZIP code |
| Trenton Georgia ZIP codes | 16 mi | 1 ZIP code |
| Cohutta Georgia ZIP codes | 16 mi | 1 ZIP code |
| Varnell Georgia ZIP codes | 16 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.