82630 ZIP Code — Arminto, WY
Natrona County, Wyoming
ZIP code 82630 is located in Arminto, Wyoming, within Natrona County. It covers approximately 186.32 square miles and serves a population of 0 residents. This is a standard ZIP code in the Mountain (MT) timezone, served by area code 307.
0
population
186.32
sq mi land
Standard
ZIP type
Mountain (MT)
timezone
82630 ZIP code map
Cities in ZIP code 82630
Below are the cities the US Postal Service accepts for ZIP code 82630. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Arminto | Acceptable |
| Arminto | Preferred |
Demographics
updated 06/2026
| Population | |
|---|---|
| Total population | 0 |
| Population density | 0 / sq mi |
| State FIPS | 56 |
| County FIPS | 025 |
| Geography | |
|---|---|
| Land area | 186.32 sq mi |
| Water area | 0.13 sq mi |
| Latitude | 43.1150 |
| Longitude | -107.3786 |
| Timezone | Mountain (MT) |
| Area code | 307 |