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Omak Washington ZIP Codes

Omak holds a single ZIP code.

Every ZIP code in Omak

The complete list of Omak, Washington ZIP codes with the county each falls in.
ZIP codeCounty
98841Okanogan 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Omak codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Omak. 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 Omak ZIP code begins 988. Those first three digits identify the sectional center facility that processes mail for this part of Washington. Statewide that range covers 46 ZIP codes, so Omak accounts for 2% of it.

Every Washington ZIP prefix and the region it covers →

Area codes covering Omak

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 Omak occupies.

Omak Washington area codes in full →

Where Omak's ZIP codes sit

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

Cities near Omak

The closest places to Omak with their own ZIP code list, nearest first.
CityDistanceZIP codes
Okanogan Washington ZIP codes4.4 mi1 ZIP code
Riverside Washington ZIP codes6.3 mi1 ZIP code
Conconully Washington ZIP codes14 mi1 ZIP code
Tonasket Washington ZIP codes20 mi1 ZIP code
Brewster Washington ZIP codes24 mi1 ZIP code
Twisp Washington ZIP codes27 mi1 ZIP code
Bridgeport Washington ZIP codes29 mi1 ZIP code
Winthrop Washington ZIP codes30 mi1 ZIP code

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