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/IA/WILLIAMSBURG

Williamsburg ZIP code, Iowa

The ZIP code for Williamsburg, IA is 52361, and its area code is 319.

USPS city name
1 ZIP code
Population
3,360
Area code
319
State
Iowa

Williamsburg in numbers

About 3,360 people live in Williamsburg, in 1,527 households. The median household income is $58,059 a year, 23% below the Iowa median of $75,059 (US: $80,734). The median owner-occupied home is valued at $204,300 (about the same as the Iowa median), and median gross rent is $671 a month. The median age is 33.8; 40.7% of adults 25 and over hold a bachelor's degree or higher (31.4% across Iowa); the average commute takes 21 minutes.

Population3,360Williamsburg3,360
Households1,527Williamsburg1,527
Median age33.8Williamsburg33.8Iowa38.6US 38.9
Median household income$58,059Williamsburg$58,059Iowa$75,059US $80,734
Median home value$204,300Williamsburg$204,300Iowa$208,000US $332,700
Median gross rent$671Williamsburg$671Iowa$972US $1,413
Bachelor's degree or higher40.7%Williamsburg40.7%Iowa31.4%US 35.7%
Mean commute20.6 minWilliamsburg20.6 minIowa19.8 minUS 26.4 min
Population density997 / sq miWilliamsburg997 / sq mi

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

ZIP codes addressed as Williamsburg

ZIP codes with the USPS city name Williamsburg
ZIP City Type Population Median income Median home
52361 Williamsburg , IA Standard 4,582 $60,992 $211,200

Map of Williamsburg ZIP codes

The ZIP codes of Williamsburg, IA, 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 Williamsburg

The nearest larger towns are Tiffin (5,737 people, 19 mi), North Liberty (21,125 people, 21 mi) and Coralville (23,234 people, 22 mi).

Towns near Williamsburg
TownPopulationDistance
Marengo 2,725 9.2 mi
Tiffin 5,737 18.7 mi
Kalona 2,692 20.4 mi
North Liberty 21,125 21.4 mi
Fairfax 2,900 21.5 mi
Coralville 23,234 21.6 mi
Iowa City 75,752 24.9 mi
Cedar Rapids 137,264 26.7 mi
Solon 3,152 28.2 mi

More nearby: every ZIP code in Iowa County · Iowa ZIP codes

Cite this page

zipcodes.pro. “Williamsburg, IA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ia/williamsburg

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