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/WASHINGTON

Washington ZIP code, Oklahoma

The ZIP code for Washington, OK is 73093, and its area codes are 405 and 572.

USPS city name
1 ZIP code
Population
928
Area codes
405, 572

Washington in numbers

About 928 people live in Washington, in 373 households. The median household income is $90,321 a year, 39% above the Oklahoma median of $65,039 (US: $80,734). The median owner-occupied home is valued at $241,700 (21% above the Oklahoma median), and median gross rent is $2,160 a month. The median age is 37.3; 22.0% of adults 25 and over hold a bachelor's degree or higher (28.3% across Oklahoma); the average commute takes 33 minutes.

Population928Washington928
Households373Washington373
Median age37.3Washington37.3Oklahoma37.0US 38.9
Median household income$90,321Washington$90,321Oklahoma$65,039US $80,734
Median home value$241,700Washington$241,700Oklahoma$199,800US $332,700
Median gross rent$2,160Washington$2,160Oklahoma$1,014US $1,413
Bachelor's degree or higher22.0%Washington22.0%Oklahoma28.3%US 35.7%
Mean commute32.5 minWashington32.5 minOklahoma22.4 minUS 26.4 min
Population density633 / sq miWashington633 / sq mi

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

ZIP codes addressed as Washington

ZIP codes with the USPS city name Washington
ZIP City Type Population Median income Median home
73093 Washington , OK Standard 3,767 $96,719 $315,300

Map of Washington ZIP codes

73093

The ZIP codes of Washington, 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 Washington

The nearest larger towns are Goldsby (3,085 people, 4.8 mi), Purcell (6,803 people, 7.0 mi) and Dibble (1,045 people, 8.1 mi).

Towns near Washington
TownPopulationDistance
Goldsby 3,085 4.8 mi
Purcell 6,803 7.0 mi
Noble 7,493 8.7 mi
Blanchard 9,215 12.0 mi
Slaughterville 4,251 12.1 mi
Newcastle 13,001 14.3 mi
Norman 129,672 15.2 mi
Lindsay 2,884 16.3 mi
Moore 63,420 18.9 mi
Tuttle 8,040 23.3 mi
Chickasha 16,539 25.8 mi
Mustang 22,192 26.8 mi
Del City 21,494 27.3 mi
Pauls Valley 6,062 28.2 mi

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

Cite this page

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

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