Zip Codes in Natrona County, Wyoming

Display Natrona County Border on Map
County NameNatrona County
FIPS Code56025
Population75450
Unemployment Rate5.0%
Time Zone:Mountain Daylight Time

List of All Zipcodes in Natrona County, Wyoming

ZIP CodeZIP Code NamePopulationZIP Type
82601
Casper27400Non-Unique
82604
Casper25882Non-Unique
82609
Casper15730Non-Unique
82615
Shirley BasinN/ANon-Unique
82620
Alcova210Non-Unique
82630
Arminto10Non-Unique
82636
Evansville3981Non-Unique
82638
Hiland17Non-Unique
82639
Kaycee805Non-Unique
82643
Midwest469Non-Unique
82646
Natrona20Non-Unique
82602
CasperN/APO Box
82605
CasperN/APO Box
82635
Edgerton207PO Box
82644
Mills1480PO Box
82648
Powder River56PO Box
List of Counties that Border Natrona County, Wyoming
Albany, WY
Carbon, WY
Converse, WY
Fremont, WY
Johnson, WY
Natrona, WY
Washakie, WY