Geronimo Oklahoma ZIP Codes
Geronimo holds a single ZIP code.
Every ZIP code in Geronimo
| ZIP code | County |
|---|---|
| 73543 | Comanche 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Geronimo codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Geronimo. 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 Geronimo ZIP code begins 735. Those first three digits identify the sectional center facility that processes mail for this part of Oklahoma. Statewide that range covers 55 ZIP codes, so Geronimo accounts for 2% of it.
Every Oklahoma ZIP prefix and the region it covers →
Area codes covering Geronimo
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The code below serves the same ground Geronimo occupies.
Geronimo Oklahoma area codes in full →
Where Geronimo's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Geronimo
| City | Distance | ZIP codes |
|---|---|---|
| Walters Oklahoma ZIP codes | 8.8 mi | 1 ZIP code |
| Lawton Oklahoma ZIP codes | 9.5 mi | 5 ZIP codes |
| Faxon Oklahoma ZIP codes | 11 mi | 1 ZIP code |
| Chattanooga Oklahoma ZIP codes | 16 mi | 1 ZIP code |
| Cache Oklahoma ZIP codes | 17 mi | 1 ZIP code |
| Temple Oklahoma ZIP codes | 17 mi | 1 ZIP code |
| Medicine Park Oklahoma ZIP codes | 18 mi | 1 ZIP code |
| Elgin Oklahoma ZIP codes | 22 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.