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 — STATE/VA/COUNTY/COLONIAL-HEIGHTS-CITY

Colonial Heights City, VA ZIP codes

No ZIP code lies mostly in Colonial Heights City, VA; its mail uses 23834, which it shares with a neighbouring county.

Colonial Heights is an independent city: it belongs to no county, and the Census Bureau counts it as a county of its own.

ZIP codes
0
Partly in it
1 more
Towns
0
County FIPS
51570
Population
18,352
Median household income
$76,505
Land area
8 sq mi
Metro area
Richmond

ZIP codes partly in Colonial Heights City

This ZIP code lies mostly in a neighbouring county but covers the city.

Map of Colonial Heights City ZIP codes

23834

The ZIP codes of Colonial Heights City, 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.

Colonial Heights City in numbers

About 18,352 people live in Colonial Heights City, in 7,530 households, the 82nd most populous of Virginia's 123 counties. The median household income is $76,505 a year, 18% below the Virginia median of $93,170 (US: $80,734). The median owner-occupied home is valued at $246,600 (36% below the Virginia median), and median gross rent is $1,234 a month. The median age is 38.2; 28.0% of adults 25 and over hold a bachelor's degree or higher (42.2% across Virginia); the average commute takes 26 minutes.

Population18,352Colonial Heights city18,352
Households7,530Colonial Heights city7,530
Median age38.2Colonial Heights city38.2Virginia39.0US 38.9
Median household income$76,505Colonial Heights city$76,505Virginia$93,170US $80,734
Median home value$246,600Colonial Heights city$246,600Virginia$383,700US $332,700
Median gross rent$1,234Colonial Heights city$1,234Virginia$1,579US $1,413
Bachelor's degree or higher28.0%Colonial Heights city28.0%Virginia42.2%US 35.7%
Mean commute25.5 minColonial Heights city25.5 minVirginia27.3 minUS 26.4 min
Population density2,441 / sq miColonial Heights city2,441 / sq mi

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

Neighbouring counties

Counties that share a ZIP code with Colonial Heights City.

Not sure you are in Colonial Heights City? What county am I in? answers from your location, near a county line included.

Cite this page

zipcodes.pro. “Colonial Heights City ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/va/county/colonial-heights-city

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