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zipcodes.pro — CITY/MD/MAYO

Mayo ZIP code, Maryland

The ZIP code for Mayo, MD is 21106, and its area codes are 443, 410 and 667.

USPS city name
1 ZIP code
Overlapping the city
1 more
Population
8,694
Area codes
443, 410, 667

NANPA lists no telephone rate centre for Mayo itself, so these are the area codes of the nearest one, Annapolis (4.0 miles). A town on an area-code boundary can differ from its neighbour.

Mail addressed to Mayo uses the ZIP code above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.

Mayo in numbers

About 8,694 people live in Mayo, in 3,060 households. The median household income is $155,300 a year, 50% above the Maryland median of $103,678 (US: $80,734). The median owner-occupied home is valued at $604,900 (44% above the Maryland median), and median gross rent is $2,372 a month. The median age is 40.4; 44.0% of adults 25 and over hold a bachelor's degree or higher (43.4% across Maryland); the average commute takes 35 minutes.

Population8,694Mayo8,694
Households3,060Mayo3,060
Median age40.4Mayo40.4Maryland39.4US 38.9
Median household income$155,300Mayo$155,300Maryland$103,678US $80,734
Median home value$604,900Mayo$604,900Maryland$419,900US $332,700
Median gross rent$2,372Mayo$2,372Maryland$1,705US $1,413
Bachelor's degree or higher44.0%Mayo44.0%Maryland43.4%US 35.7%
Mean commute35.1 minMayo35.1 minMaryland31.1 minUS 26.4 min
Population density1,547 / sq miMayo1,547 / sq mi

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

ZIP codes addressed as Mayo

ZIP codes with the USPS city name Mayo
ZIP City Type
21106 Mayo , MD No street area

Other ZIP codes overlapping Mayo

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

ZIP codes overlapping Mayo
ZIP City Type Population Median income Median home
21037 Edgewater , MD Standard 20,854 $145,787 $560,300

Towns near Mayo

The nearest larger towns are Annapolis Neck (12,032 people, 2.4 mi), Annapolis (40,720 people, 4.7 mi) and Parole (17,229 people, 6.2 mi).

Towns near Mayo
TownPopulationDistance
Annapolis Neck 12,032 2.4 mi
Edgewater 8,519 3.2 mi
Annapolis 40,720 4.7 mi
Riva 4,976 5.0 mi
Shady Side 4,727 5.2 mi
Naval Academy 3,006 5.8 mi
Parole 17,229 6.2 mi
Deale 5,333 8.3 mi
Arnold 24,303 9.6 mi
Cape St. Claire 9,236 10.3 mi
Stevensville 8,802 11.5 mi
Marlboro Meadows 3,929 11.6 mi
Crofton 29,549 11.8 mi
Bowie 57,926 12.6 mi

More nearby: every ZIP code in Anne Arundel County · Maryland ZIP codes

Cite this page

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

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