Skip to content

ZIP code 82605: Casper, WY

82605 is a PO Box or single-organization ZIP code in Casper, Wyoming, mainly in Natrona County, part of the Casper, WY metro area.

Loading map…

Click anywhere on the map to see which ZIP code it's in.

ZIP codes within 10 milesWithin 25 miles

ZIP code 82605 details

CityCasper
StateWyoming
CountyNatrona County
Metro areaCasper, WY
Time zoneMountain Time (UTC−7), observes daylight saving time
TypePO Box / single organization
Center coordinates42.86660, -106.31310

ZIP codes near 82605

ZIP codeCityDistancePopulation
82602Casper, WY2.7 mi—
82644Mills, WY3.5 mi2,098
82636Evansville, WY8.3 mi4,259
82609Casper, WY9.2 mi18,714
82601Casper, WY14.1 mi26,721
82604Casper, WY20.2 mi27,487
82637Glenrock, WY24.3 mi4,425
82646Natrona, WY24.3 mi0

About ZIP code 82605

What city is ZIP code 82605?

ZIP code 82605 is in Casper, WY, in Natrona County.

What county is ZIP code 82605 in?

82605 is mainly in Natrona County, Wyoming.

Why doesn't 82605 have a population?

82605 is a PO Box or single-organization ZIP code. It has a post office location but no residential delivery area, so the Census Bureau reports no population for it.

What time zone is ZIP code 82605 in?

82605 is in Mountain Time (UTC−7). It observes daylight saving time.

What other ZIP codes does Casper have?

Casper, WY also uses 82601, 82602, 82604 and 82609.