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/OK/CHEYENNE

Cheyenne ZIP code, Oklahoma

The ZIP code for Cheyenne, OK is 73628, and its area code is 580.

USPS city name
1 ZIP code
Population
834
Area code
580

Cheyenne in numbers

About 834 people live in Cheyenne, in 350 households. The median household income is $59,545 a year, 8% below the Oklahoma median of $65,039 (US: $80,734). The median owner-occupied home is valued at $107,800 (46% below the Oklahoma median), and median gross rent is $838 a month. The median age is 34.0; 18.8% of adults 25 and over hold a bachelor's degree or higher (28.3% across Oklahoma); the average commute takes 22 minutes.

Population834Cheyenne834
Households350Cheyenne350
Median age34.0Cheyenne34.0Oklahoma37.0US 38.9
Median household income$59,545Cheyenne$59,545Oklahoma$65,039US $80,734
Median home value$107,800Cheyenne$107,800Oklahoma$199,800US $332,700
Median gross rent$838Cheyenne$838Oklahoma$1,014US $1,413
Bachelor's degree or higher18.8%Cheyenne18.8%Oklahoma28.3%US 35.7%
Mean commute22.3 minCheyenne22.3 minOklahoma22.4 minUS 26.4 min
Population density844 / sq miCheyenne844 / sq mi

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

ZIP codes addressed as Cheyenne

ZIP codes with the USPS city name Cheyenne
ZIP City Type Population Median income Median home
73628 Cheyenne , OK Standard 1,677 $63,177 $158,100

Map of Cheyenne ZIP codes

73628

The ZIP codes of Cheyenne, OK, 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 Cheyenne

The nearest larger towns are Elk City (11,361 people, 21 mi), Sayre (4,796 people, 22 mi) and Burns Flat (1,857 people, 33 mi).

Towns near Cheyenne
TownPopulationDistance
Elk City 11,361 20.7 mi
Sayre 4,796 22.0 mi

More nearby: every ZIP code in Roger Mills County · Oklahoma ZIP codes

Cite this page

zipcodes.pro. “Cheyenne, OK ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ok/cheyenne

Underlying data is public domain or openly licensed — sources, vintages and licences.