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/HAMMON

Hammon ZIP code, Oklahoma

The ZIP code for Hammon, OK is 73650, and its area code is 580.

USPS city name
1 ZIP code
Population
457
Area code
580

Hammon in numbers

About 457 people live in Hammon, in 160 households. The median household income is $52,500 a year, 19% below the Oklahoma median of $65,039 (US: $80,734). The median owner-occupied home is valued at $83,800 (58% below the Oklahoma median), and median gross rent is $775 a month. The median age is 34.3; 16.9% of adults 25 and over hold a bachelor's degree or higher (28.3% across Oklahoma); the average commute takes 19 minutes.

Population457Hammon457
Households160Hammon160
Median age34.3Hammon34.3Oklahoma37.0US 38.9
Median household income$52,500Hammon$52,500Oklahoma$65,039US $80,734
Median home value$83,800Hammon$83,800Oklahoma$199,800US $332,700
Median gross rent$775Hammon$775Oklahoma$1,014US $1,413
Bachelor's degree or higher16.9%Hammon16.9%Oklahoma28.3%US 35.7%
Mean commute19.1 minHammon19.1 minOklahoma22.4 minUS 26.4 min
Population density624 / sq miHammon624 / sq mi

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

ZIP codes addressed as Hammon

ZIP codes with the USPS city name Hammon
ZIP City Type Population Median income Median home
73650 Hammon , OK Standard 893 $71,250 $129,400

Map of Hammon ZIP codes

73650

The ZIP codes of Hammon, 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 Hammon

The nearest larger towns are Canute (544 people, 16 mi), Cheyenne (834 people, 17 mi) and Elk City (11,361 people, 17 mi).

Towns near Hammon
TownPopulationDistance
Elk City 11,361 17.0 mi
Clinton 8,388 24.8 mi
Sayre 4,796 27.0 mi

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

Cite this page

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

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