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ZIP Code 82834 – Buffalo, WY

Buffalo, Wyoming · Johnson County · Mountain time

ZIP code82834
CityBuffalo
StateWyoming
CountyJohnson County
Area code307
Population7,588
Time zoneMountain · local time
ZIP typeStandard (has a Census ZCTA area)
Land area1,686.18 sq mi
Center (lat, long)44.2606, -106.7311

Map

Nearby ZIP codes

82840 Saddlestring · 17.8 mi82842 Story · 23.8 mi82832 Banner · 23.9 mi82833 Big Horn · 32 mi82845 Wyarno · 34.3 mi82639 Kaycee · 36.1 mi82442 Ten Sleep · 38.2 mi82835 Clearmont · 38.8 mi

About ZIP 82834

ZIP code 82834 is assigned to Buffalo, Wyoming. It lies in Johnson County. Its Census area covers about 1,686.18 square miles of land. The closest neighboring ZIP is 82840 (Saddlestring), about 17.8 miles away.

Every address in 82834 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