ZIP Code 21660
standardRidgely · Caroline County · Maryland
Quick Facts
4,063
Population
85.7
Area (sq mi)
47
People / sq mi
America/New_York
Time Zone
standard
ZIP Type
Demographics
35.6
Median Age
43.8%
Male
56.2%
Female
4.2%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
Income & Employment
$76,917
Median Household Income
$33,838
Per Capita Income
5.4%
Poverty Rate
6.6%
Unemployment Rate
36.9 min
Mean Commute Time
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
Education
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
Housing
1,571
Total Housing Units
1,497
Occupied Units
74
Vacant Units
2.76
Avg Household Size
Occupancy Type
$322,500
Median Home Value
$1,008
Median Rent
1988
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
Nearby ZIP Codes
Related Areas
All data sourced from the U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2023).
PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.