Ardmore Oklahoma ZIP Codes
Ardmore holds 3 ZIP codes, all inside one county and one postal prefix.
Every ZIP code in Ardmore
| ZIP code | County |
|---|---|
| 73401 | Carter County |
| 73402 | Carter County |
| 73403 | Carter 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Ardmore codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Ardmore. 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 Ardmore ZIP code begins 734. Those first three digits identify the sectional center facility that processes mail for this part of Oklahoma. Statewide that range covers 35 ZIP codes, so Ardmore accounts for 9% of it.
Every Oklahoma ZIP prefix and the region it covers →
Area codes covering Ardmore
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 Ardmore occupies.
Ardmore Oklahoma area codes in full →
Where Ardmore's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Ardmore
| City | Distance | ZIP codes |
|---|---|---|
| Springer Oklahoma ZIP codes | 6.9 mi | 1 ZIP code |
| Lone Grove Oklahoma ZIP codes | 7.0 mi | 1 ZIP code |
| Gene Autry Oklahoma ZIP codes | 9.6 mi | 1 ZIP code |
| Mannsville Oklahoma ZIP codes | 14 mi | 1 ZIP code |
| Dougherty Oklahoma ZIP codes | 15 mi | 1 ZIP code |
| Davis Oklahoma ZIP codes | 16 mi | 2 ZIP codes |
| Wilson Oklahoma ZIP codes | 17 mi | 1 ZIP code |
| Marietta Oklahoma ZIP codes | 18 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.