Zip Code 82412 — Byron, WY

ZIP Code 82412 is associated with Byron, WY, in Big Horn County. The listed population estimate is 704; estimated density is 20.4 people per square mile. Among records with population estimates, it ranks #5 of 12 in Big Horn County and #77 of 172 in WY.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (44.790140, -108.552860)

Data MetricLocal Statistic
Postal / Zip Code82412
Primary CityByron
State / ProvinceWY
CountyBig Horn
Total Population704
Population Density20.4 people/sq mi
TimezoneAmerica/Denver

How 82412 Compares

MetricZIP 82412Big Horn County recordsWY records
Population estimate70411,272 (sum)582,289 (sum)
Population Density20.4 /sq mi----
County population rank#5 of 12----
State population rank#77 of 172----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in WY

ZIP CodeCityDistancePopulation estimate
ZIP 82421Deaver7.0 mi379
ZIP 82420Cowley10.2 mi822
ZIP 82423Frannie13.2 mi209
ZIP 82440Ralston16.2 mi71
ZIP 82431Lovell19.9 mi3,224

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →