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/ARDMORE

Ardmore ZIP codes, Oklahoma

Ardmore, OK has 3 ZIP codes (73401, 73402 and 73403) and area code 580. The largest is 73401.

USPS city name
3 ZIP codes
Overlapping the city
1 more
Population
24,877
Area code
580

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

Ardmore in numbers

About 24,877 people live in Ardmore, in 9,781 households, the 18th-largest of Oklahoma's 832 census places. The median household income is $53,900 a year, 17% below the Oklahoma median of $65,039 (US: $80,734). The median owner-occupied home is valued at $170,000 (15% below the Oklahoma median), and median gross rent is $1,006 a month. The median age is 36.3; 21.3% of adults 25 and over hold a bachelor's degree or higher (28.3% across Oklahoma); the average commute takes 17 minutes.

Population24,877Ardmore24,877
Households9,781Ardmore9,781
Median age36.3Ardmore36.3Oklahoma37.0US 38.9
Median household income$53,900Ardmore$53,900Oklahoma$65,039US $80,734
Median home value$170,000Ardmore$170,000Oklahoma$199,800US $332,700
Median gross rent$1,006Ardmore$1,006Oklahoma$1,014US $1,413
Bachelor's degree or higher21.3%Ardmore21.3%Oklahoma28.3%US 35.7%
Mean commute16.8 minArdmore16.8 minOklahoma22.4 minUS 26.4 min
Population density499 / sq miArdmore499 / sq mi

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

ZIP codes addressed as Ardmore

ZIP codes with the USPS city name Ardmore
ZIP City Type Population Median income Median home
73401 Ardmore , OK Standard 36,833 $61,989 $200,200
73402 Ardmore , OK No street area — — —
73403 Ardmore , OK No street area — — —

Other ZIP codes overlapping Ardmore

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

ZIP codes overlapping Ardmore
ZIP City Type Population Median income Median home
73458 Springer , OK Standard 741 $86,250 $243,300

Map of Ardmore ZIP codes

734017340273403

The ZIP codes of Ardmore, 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 Ardmore

The nearest larger towns are Denison, TX (25,778 people, 43 mi), Sherman, TX (46,397 people, 49 mi) and Celina, TX (34,268 people, 63 mi).

Towns near Ardmore
TownPopulationDistance
Lone Grove 5,125 7.0 mi
Davis 2,814 16.3 mi
Marietta 2,865 18.0 mi
Madill 4,004 21.8 mi
Sulphur 4,874 22.7 mi
Tishomingo 3,083 25.8 mi

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

Cite this page

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

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