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/FAIRMOUNT-HEIGHTS

Fairmount Heights ZIP codes, Maryland

No ZIP code is named for Fairmount Heights, MD; addresses there use a neighbouring town's name. The ZIP code covering it is 20743.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
1,416

Fairmount Heights in numbers

About 1,416 people live in Fairmount Heights, in 563 households. The median household income is $78,516 a year, 24% below the Maryland median of $103,678 (US: $80,734). The median owner-occupied home is valued at $396,800 (6% below the Maryland median). The median age is 38.7; 22.8% of adults 25 and over hold a bachelor's degree or higher (43.4% across Maryland); the average commute takes 33 minutes.

Population1,416Fairmount Heights1,416
Households563Fairmount Heights563
Median age38.7Fairmount Heights38.7Maryland39.4US 38.9
Median household income$78,516Fairmount Heights$78,516Maryland$103,678US $80,734
Median home value$396,800Fairmount Heights$396,800Maryland$419,900US $332,700
Bachelor's degree or higher22.8%Fairmount Heights22.8%Maryland43.4%US 35.7%
Mean commute32.9 minFairmount Heights32.9 minMaryland31.1 minUS 26.4 min
Population density5,343 / sq miFairmount Heights5,343 / sq mi

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

ZIP codes covering Fairmount Heights

These ZIP codes cover part of Fairmount Heights but are addressed as somewhere else.

ZIP codes overlapping Fairmount Heights
ZIP City Type Population Median income Median home
20743 Capitol Heights , MD Standard 41,093 $76,466 $341,000

Map of Fairmount Heights ZIP codes

20743

The ZIP codes of Fairmount Heights, 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 Fairmount Heights

The nearest larger towns are Cedar Heights (2,213 people, 0.5 mi), Seat Pleasant (4,489 people, 1.0 mi) and Peppermill Village (5,238 people, 1.6 mi).

Towns near Fairmount Heights
TownPopulationDistance
Seat Pleasant 4,489 1.0 mi
Peppermill Village 5,238 1.6 mi
Cheverly 6,096 1.7 mi
Capitol Heights 4,020 1.8 mi
Coral Hills 9,756 2.0 mi
Landover 24,514 2.2 mi
Walker Mill 10,931 2.4 mi
Summerfield 15,065 2.5 mi
Bladensburg 9,583 2.9 mi
District Heights 5,891 3.3 mi
Woodlawn 7,750 3.5 mi
Glenarden 6,344 3.6 mi
Suitland 23,793 3.7 mi
Brentwood 3,777 3.7 mi

More nearby: every ZIP code in Prince George's County · Maryland ZIP codes

Cite this page

zipcodes.pro. “Fairmount Heights, MD ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/md/fairmount-heights

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