ZIP Code 21842 Map
Census ZIP Code Tabulation Area 21842 in Ocean City, MD (Worcester County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 21842 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
11,226
Households
5,751
Median household income
$79,876
Median age
53.4 years
Median home value
$447,700
Median gross rent
$1,394/mo
Owner-occupied homes
76%
Bachelor's degree or higher
40.7%
Below poverty level
9.4%
Land area
9.1 sq mi
Population density
1,240 / sq mi