Codes.zone

Avant Oklahoma ZIP Codes

Avant holds a single ZIP code.

Every ZIP code in Avant

The complete list of Avant, Oklahoma ZIP codes with the county each falls in.
ZIP codeCounty
74001Osage 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Avant codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Avant. 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 Avant 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 Avant accounts for 1% of it.

Every Oklahoma ZIP prefix and the region it covers →

Area codes covering Avant

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 Avant occupies.

Avant Oklahoma area codes in full →

Where Avant's ZIP codes sit

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

Cities near Avant

The closest places to Avant with their own ZIP code list, nearest first.
CityDistanceZIP codes
Ramona Oklahoma ZIP codes7.4 mi1 ZIP code
Barnsdall Oklahoma ZIP codes7.8 mi1 ZIP code
Ochelata Oklahoma ZIP codes8.8 mi1 ZIP code
Vera Oklahoma ZIP codes8.9 mi1 ZIP code
Skiatook Oklahoma ZIP codes11 mi1 ZIP code
Collinsville Oklahoma ZIP codes13 mi1 ZIP code
Sperry Oklahoma ZIP codes14 mi1 ZIP code
Wynona Oklahoma ZIP codes16 mi1 ZIP code

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