List of 4 Zip Codes in Johnson County, Wyoming

On this page, we'll list out the 4 Johnson County, Wyoming ZIP codes we have, including the land area and county name of each code.

Wyoming is the 10th largest state by total land area, with a land area of 97,813 square miles (253,335 square kilometers) and has a total population of 581,348 people as of the most recent U.S. Census survey.

Johnson County makes up approximately 4.75% of the total land area for Wyoming and we have 4 zip codes for the county in our database, which you can see details of below, with land area information for each zip code.

ZIP Code Land Area (Sq. Meters) Land Area (Sq. Miles) Land Area (Sq. Kilometers)
82639 4,360,010,000 1,683 4,360
82831 1,632,320,000 630 1,632
82832 428,169,000 165 428
82834 5,611,920,000 2,167 5,612

More Counties in Wyoming

If you want to search and find zip codes for different counties in Wyoming, the list below contains links to each of the 32 Wyoming counties we have data for.

Data Source(s)

All of the zip code data on this page is sourced from the United States Census Bureau geography reference files.