Grove Oklahoma ZIP Codes
Grove holds 2 ZIP codes, all inside one county and one postal prefix.
Every ZIP code in Grove
| ZIP code | County |
|---|---|
| 74344 | Delaware County |
| 74345 | Delaware 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Grove codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Grove. 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 Grove ZIP code begins 743. Those first three digits identify the sectional center facility that processes mail for this part of Oklahoma. Statewide that range covers 34 ZIP codes, so Grove accounts for 6% of it.
Every Oklahoma ZIP prefix and the region it covers →
Area codes covering Grove
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 Grove occupies.
Grove Oklahoma area codes in full →
Where Grove's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Grove
| City | Distance | ZIP codes |
|---|---|---|
| Butler Oklahoma ZIP codes | 4.1 mi | 1 ZIP code |
| Jay Oklahoma ZIP codes | 11 mi | 1 ZIP code |
| Indianola Oklahoma ZIP codes | 12 mi | 1 ZIP code |
| Fairland Oklahoma ZIP codes | 12 mi | 1 ZIP code |
| Afton Oklahoma ZIP codes | 12 mi | 1 ZIP code |
| Ketchum Oklahoma ZIP codes | 15 mi | 1 ZIP code |
| Disney Oklahoma ZIP codes | 15 mi | 1 ZIP code |
| Wyandotte Oklahoma ZIP codes | 16 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.