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Wynona Oklahoma ZIP Codes

Wynona holds a single ZIP code.

Every ZIP code in Wynona

The complete list of Wynona, Oklahoma ZIP codes with the county each falls in.
ZIP codeCounty
74084Osage 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Wynona codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Wynona. 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 Wynona ZIP code begins 740. Those first three digits identify the sectional center facility that processes mail for this part of Oklahoma. Statewide that range covers 75 ZIP codes, so Wynona accounts for 1% of it.

Every Oklahoma ZIP prefix and the region it covers →

Area codes covering Wynona

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 Wynona occupies.

Wynona Oklahoma area codes in full →

Where Wynona's ZIP codes sit

Each point is one Wynona ZIP code, plotted from its record coordinates.
  • Reference points and footprint
  • Not an official NANPA boundary
  • Not a USPS delivery area

Cities near Wynona

The closest places to Wynona with their own ZIP code list, nearest first.
CityDistanceZIP codes
Pawhuska Oklahoma ZIP codes8.5 mi1 ZIP code
Hominy Oklahoma ZIP codes9.3 mi1 ZIP code
Barnsdall Oklahoma ZIP codes9.5 mi1 ZIP code
Avant Oklahoma ZIP codes16 mi1 ZIP code
Osage Oklahoma ZIP codes18 mi1 ZIP code
Cleveland Oklahoma ZIP codes18 mi1 ZIP code
Ochelata Oklahoma ZIP codes20 mi1 ZIP code
Prue Oklahoma ZIP codes21 mi1 ZIP code

Straight-line distance between place reference points, not driving distance.