ZIP Code 21162 - White Marsh Maryland

ZIP Code 21162 is located in White Marsh Maryland. Portions of 21162 are also in Honeygo and Joppatowne and Middle River and Rossville. 21162 is entirely within Baltimore County. Regionally, 21162 is located in Metro Baltimore.

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ZIP Code 21162 Quick Stats

ZIP Code NameWhite Marsh
Primary CountyBaltimore County
ZIP Code TypeStandard
Population (2022)4,322
Area Code(s)410 / 443 / 667
Current Time

ZIP Code 21162 Map

21162 Demographics

21162 can be classified socioeconomically as Middle Class class compared to other ZIP Codes in Maryland based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 21162 is White. The majority race/ethnicity attending public schools in 21162 is African American. The current unemployment level in 21162 is 2.7%.

Population Growth Rate13.25%
Population Density452 People per Square Mile
Total Households1,171
Percentage High Income Households8.0%
Median Household Income (2021)$139,028
Average Adjusted Gross Income (2021)$347,030
Current Unemployment Rate (July 2024)2.7%
Majority Race/EthnictyWhite - 78.24%
Public School Majority Race/EthnictyAfrican American - 44.47%

21162 Race/Ethnicty Breakdown

Native American00%
Hawaiian/Pac. Islander00%

21162 Public School Race/Ethnicty Breakdown

Native American10.14%
Hawaiian/Pac. Islander10.14%

21162 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College24111.36%
Bachelor Degree35516.73%
High School Diploma57527.1%
No High School Diploma221.04%
GED or Alternate1356.36%
1 or More Years of College45821.58%
Associates Degree1687.92%
Masters Degree1085.09%
Professional Degree361.7%
Doctorate Degree241.13%

21162 Geography

Adjacent ZIP Codes
Cities/Towns in 21162
RegionMetro Baltimore
Metropolitan/Micropolitan Stat AreaBaltimore-Columbia-Towson, MD
Time ZoneEastern Daylight Time
IANA TimezoneAmerica/New_York
Area10 Square Miles

21162 Politics

US Congressional Districts in 21162
Maryland State Senate Districts in 21162
Maryland State House of Delegates Districts in 21162

21162 Weather and Climate Data

Plant Hardiness ZoneZone 7b: 5F to 10F
Average First Frost DateOctober 21 - 31
Average Last Frost DateApril 11 - 20
Koppen-Geiger Climate ZoneCfa - Humid Subtropical Climate
Ecoregion65n - Chesapeake Rolling Coastal Plain

21162 Annual Climate Data

Avg Min Temp (°F)25273443536267665946372946
Avg Max Temp (°F)42465566758488867968574766
Avg Precip (In.)3.713.064.283.574.794.

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