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zipcodes.pro — CITY/MD/MARTIN-S-ADDITIONS

Martin's Additions ZIP codes, Maryland

No ZIP code is named for Martin's Additions, MD; addresses there use a neighbouring town's name. The ZIP code covering it is 20815. Its area codes are 240, 301 and 227.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
1,012
Area codes
240, 301, 227

NANPA lists no telephone rate centre for Martin's Additions itself, so these are the area codes of the nearest one, Gaithersburg (8.4 miles). A town on an area-code boundary can differ from its neighbour.

Martin's Additions in numbers

About 1,012 people live in Martin's Additions, in 351 households. The median household income is $250,000+ a year (US: $80,734). The median owner-occupied home is valued at $1,535,200 (3.7 times the Maryland median), and median gross rent is $2,303 a month. The median age is 46.1; 94.0% of adults 25 and over hold a bachelor's degree or higher (43.4% across Maryland); the average commute takes 27 minutes.

Population1,012Martin's Additions1,012
Households351Martin's Additions351
Median age46.1Martin's Additions46.1Maryland39.4US 38.9
Median household income$250,000+Martin's Additions$250,000+Maryland$103,678US $80,734
Median home value$1,535,200Martin's Additions$1,535,200Maryland$419,900US $332,700
Median gross rent$2,303Martin's Additions$2,303Maryland$1,705US $1,413
Bachelor's degree or higher94.0%Martin's Additions94.0%Maryland43.4%US 35.7%
Mean commute26.9 minMartin's Additions26.9 minMaryland31.1 minUS 26.4 min
Population density7,333 / sq miMartin's Additions7,333 / sq mi

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

ZIP codes covering Martin's Additions

These ZIP codes cover part of Martin's Additions but are addressed as somewhere else.

ZIP codes overlapping Martin's Additions
ZIP City Type Population Median income Median home
20815 Chevy Chase , MD Standard 30,505 $194,971 $1,294,200

Map of Martin's Additions ZIP codes

20815

The ZIP codes of Martin's Additions, 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 Martin's Additions

The nearest larger towns are Chevy Chase (2,906 people, 0.8 mi), Chevy Chase Village (1,903 people, 0.9 mi) and Chevy Chase (9,445 people, 0.9 mi).

Towns near Martin's Additions
TownPopulationDistance
Chevy Chase 2,906 0.8 mi
Chevy Chase 9,445 0.9 mi
Friendship Heights Village 4,002 1.6 mi
South Kensington 8,148 2.5 mi
Bethesda 69,397 2.7 mi
Forest Glen 6,840 3.0 mi
Silver Spring 81,462 3.0 mi
Takoma Park 17,632 3.6 mi
Brookmont 3,671 3.7 mi
North Kensington 8,954 4.1 mi
Four Corners 8,150 4.4 mi
Langley Park 21,508 4.8 mi
North Bethesda 49,677 4.8 mi
Wheaton 52,926 4.9 mi

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

Cite this page

zipcodes.pro. “Martin's Additions, MD ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/md/martin-s-additions

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