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/FROSTBURG

Frostburg ZIP code, Maryland

The ZIP code for Frostburg, MD is 21532, and its area codes are 240 and 301.

USPS city name
1 ZIP code
Population
6,977
Area codes
240, 301

Frostburg in numbers

About 6,977 people live in Frostburg, in 2,749 households. The median household income is $52,977 a year, 49% below the Maryland median of $103,678 (US: $80,734). The median owner-occupied home is valued at $181,700 (57% below the Maryland median), and median gross rent is $945 a month. The median age is 25.6; 41.5% of adults 25 and over hold a bachelor's degree or higher (43.4% across Maryland); the average commute takes 26 minutes.

Population6,977Frostburg6,977
Households2,749Frostburg2,749
Median age25.6Frostburg25.6Maryland39.4US 38.9
Median household income$52,977Frostburg$52,977Maryland$103,678US $80,734
Median home value$181,700Frostburg$181,700Maryland$419,900US $332,700
Median gross rent$945Frostburg$945Maryland$1,705US $1,413
Bachelor's degree or higher41.5%Frostburg41.5%Maryland43.4%US 35.7%
Mean commute25.6 minFrostburg25.6 minMaryland31.1 minUS 26.4 min
Population density2,086 / sq miFrostburg2,086 / sq mi

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

ZIP codes addressed as Frostburg

ZIP codes with the USPS city name Frostburg
ZIP City Type Population Median income Median home
21532 Frostburg , MD Standard 13,647 $63,690 $182,400

Map of Frostburg ZIP codes

21532

The ZIP codes of Frostburg, 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 Frostburg

The nearest larger towns are Cumberland (18,804 people, 9.0 mi), Uniontown, PA (9,742 people, 46 mi) and Johnstown, PA (18,087 people, 47 mi).

Towns near Frostburg
TownPopulationDistance
La Vale 4,196 5.5 mi
Cresaptown 5,121 6.3 mi
Cumberland 18,804 9.0 mi
Keyser, WV 4,857 14.9 mi
Somerset, PA 5,944 25.8 mi

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

Cite this page

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

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