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/MD/CHURCHVILLE

Churchville ZIP code, Maryland

The ZIP code for Churchville, MD is 21028, and its area codes are 443, 667 and 410.

USPS city name
1 ZIP code
Population
3,103
Area codes
443, 667, 410

Churchville in numbers

About 3,103 people live in Churchville, in 1,066 households. The median household income is $137,586 a year, 33% above the Maryland median of $103,678 (US: $80,734). The median owner-occupied home is valued at $512,400 (22% above the Maryland median).

Population3,103Churchville3,103
Households1,066Churchville1,066
Median household income$137,586Churchville$137,586Maryland$103,678US $80,734
Median home value$512,400Churchville$512,400Maryland$419,900US $332,700

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

ZIP codes addressed as Churchville

ZIP codes with the USPS city name Churchville
ZIP City Type Population Median income Median home
21028 Churchville , MD Standard 3,103 $137,586 $512,400

Map of Churchville ZIP codes

21028

The ZIP codes of Churchville, MD, 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 Churchville

The nearest larger towns are Bel Air South (58,137 people, 5.1 mi), Aberdeen (17,298 people, 5.3 mi) and Bel Air (10,585 people, 5.6 mi).

Towns near Churchville
TownPopulationDistance
Bel Air South 58,137 5.1 mi
Aberdeen 17,298 5.3 mi
Bel Air 10,585 5.6 mi
Riverside 6,585 5.9 mi
Bel Air North 31,302 6.6 mi
Abingdon 5,019 7.2 mi
Havre de Grace 14,994 7.4 mi
Pleasant Hills 3,836 9.5 mi
Perryville 4,447 9.8 mi
Fallston 10,013 10.3 mi
Edgewood 24,922 10.4 mi
Joppatowne 14,237 11.7 mi
Jarrettsville 2,560 12.1 mi
Kingsville 4,687 12.5 mi

More nearby: every ZIP code in Harford County · Maryland ZIP codes

Cite this page

zipcodes.pro. “Churchville, MD ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/md/churchville

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