Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/WY/NORTH-ROCK-SPRINGS

North Rock Springs ZIP codes, Wyoming

No ZIP code is named for North Rock Springs, WY; addresses there use a neighbouring town's name. The ZIP code covering it is 82901. Its area code is 307.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
2,277
Area code
307
State
Wyoming

NANPA lists no telephone rate centre for North Rock Springs itself, so these are the area codes of the nearest one, Rock Springs (0.0 miles). A town on an area-code boundary can differ from its neighbour.

North Rock Springs in numbers

About 2,277 people live in North Rock Springs, in 1,019 households, the 33rd-largest of Wyoming's 192 census places. The median household income is $104,350 a year, 37% above the Wyoming median of $76,176 (US: $80,734). The median owner-occupied home is valued at $313,000 (about the same as the Wyoming median). The median age is 40.8; 19.4% of adults 25 and over hold a bachelor's degree or higher (30.6% across Wyoming); the average commute takes 24 minutes.

Population2,277North Rock Springs2,277
Households1,019North Rock Springs1,019
Median age40.8North Rock Springs40.8Wyoming39.1US 38.9
Median household income$104,350North Rock Springs$104,350Wyoming$76,176US $80,734
Median home value$313,000North Rock Springs$313,000Wyoming$309,700US $332,700
Bachelor's degree or higher19.4%North Rock Springs19.4%Wyoming30.6%US 35.7%
Mean commute24.1 minNorth Rock Springs24.1 minWyoming18.8 minUS 26.4 min
Population density154 / sq miNorth Rock Springs154 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place North Rock Springs CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes covering North Rock Springs

These ZIP codes cover part of North Rock Springs but are addressed as somewhere else.

ZIP codes overlapping North Rock Springs
ZIP City Type Population Median income Median home
82901 Rock Springs , WY Standard 27,198 $69,954 $248,500

Map of North Rock Springs ZIP codes

82901

The ZIP codes of North Rock Springs, WY, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near North Rock Springs

The nearest larger towns are Rock Springs (23,127 people, 6.2 mi), Green River (11,581 people, 14 mi) and Kemmerer (2,972 people, 66 mi).

Towns near North Rock Springs
TownPopulationDistance
Rock Springs 23,127 6.2 mi
Green River 11,581 14.3 mi

More nearby: every ZIP code in Sweetwater County · Wyoming ZIP codes

Cite this page

zipcodes.pro. “North Rock Springs, WY ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/wy/north-rock-springs

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