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Midwest Wyoming ZIP Codes

Midwest holds a single ZIP code.

Every ZIP code in Midwest

The complete list of Midwest, Wyoming ZIP codes with the county each falls in.
ZIP codeCounty
82643Natrona 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Midwest codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Midwest. 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 Midwest ZIP code begins 826. Those first three digits identify the sectional center facility that processes mail for this part of Wyoming. Statewide that range covers 21 ZIP codes, so Midwest accounts for 5% of it.

Every Wyoming ZIP prefix and the region it covers →

Area codes covering Midwest

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 Midwest occupies.

Midwest Wyoming area codes in full →

Where Midwest's ZIP codes sit

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

Cities near Midwest

The closest places to Midwest with their own ZIP code list, nearest first.
CityDistanceZIP codes
Edgerton Wyoming ZIP codes1.5 mi1 ZIP code
Kaycee Wyoming ZIP codes27 mi1 ZIP code
Evansville Wyoming ZIP codes37 mi1 ZIP code
Mountain View Wyoming ZIP codes38 mi1 ZIP code
Mills Wyoming ZIP codes39 mi1 ZIP code
Casper Wyoming ZIP codes39 mi5 ZIP codes
Glenrock Wyoming ZIP codes44 mi1 ZIP code
Wright Wyoming ZIP codes46 mi1 ZIP code

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