Find the last 4 digits (ZIP+4) for an address in 82648

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ZIP Code 82648 – Powder River, WY

Powder River, Wyoming · Natrona County · Mountain time

ZIP code82648
CityPowder River
StateWyoming
CountyNatrona County
Area code307
Population24
Time zoneMountain · local time
ZIP typeStandard (has a Census ZCTA area)
Land area188.23 sq mi
Center (lat, long)43.0980, -106.9159

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Nearby ZIP codes

82646 Natrona · 11.1 mi82604 Casper · 16.4 mi82638 Hiland · 17.3 mi82630 Arminto · 25.4 mi82601 Casper · 29 mi82602 Casper · 31.6 mi82644 Mills · 32.5 mi82605 Casper · 34.3 mi

About ZIP 82648

ZIP code 82648 is assigned to Powder River, Wyoming. It lies in Natrona County. Its Census area covers about 188.23 square miles of land. The closest neighboring ZIP is 82646 (Natrona), about 11.1 miles away.

Every address in 82648 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources