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/GRANT

Grant ZIP code, Oklahoma

The ZIP code for Grant, OK is 74738, and its area code is 580.

USPS city name
1 ZIP code
Overlapping the city
1 more
Population
176
Area code
580

NANPA lists no telephone rate centre for Grant itself, so these are the area codes of the nearest one, Hugo (8.6 miles). A town on an area-code boundary can differ from its neighbour.

Mail addressed to Grant uses the ZIP code above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.

ZIP codes addressed as Grant

ZIP codes with the USPS city name Grant
ZIP City Type Population Median income Median home
74738 Grant , OK Standard 375 $22,857 $77,800

Other ZIP codes overlapping Grant

These ZIP codes cover part of Grant but are addressed as somewhere else.

ZIP codes overlapping Grant
ZIP City Type Population Median income Median home
74743 Hugo , OK Standard 8,075 $41,722 $134,200

Map of Grant ZIP codes

74738

The ZIP codes of Grant, 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 Grant

The nearest larger towns are Hugo (5,182 people, 5.2 mi), Powderly, TX (1,140 people, 8.9 mi) and Sawyer (432 people, 9.8 mi).

Towns near Grant
TownPopulationDistance
Hugo 5,182 5.2 mi
Paris, TX 24,775 18.6 mi
Reno, TX 3,500 18.8 mi

More nearby: every ZIP code in Choctaw County · Oklahoma ZIP codes

Cite this page

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

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