Anne Arundel County MD Information


Anne Arundel County Subdivisions

Anne Arundel County MD Data & Demographics (As of July 1, 2018)


Total Population 583,623
Population in Households 568,914
Population in Familes 469,816
Population in Group Qrtrs 14,709
Population Density1 1,407
Diversity Index2 54


Median Household Income $95,598
Average Household Income $119,287
Per Capita Income $44,264


Total Housing Units 228,972 (100%)
Owner Occupied HU 156,592 (68.4%)
Renter Occupied HU 57,809 (25.2%)
Vacant Housing Units 14,571 ( 6.4%)
Median Home Value $367,252
Average Home Value $456,162


Total Households 214,401
Average Household Size 2.65
Family Households 148,131
Average Family Size 3
  1. Population Density = Total Population per square mile.
  2. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population 1.0% 0.98%
Households 0.88% 0.92%
Families 0.75% 0.82%
Median Household Income   2.11%
Per Capita Income   2.74%


Anne Arundel County MD - Peer Comparisons by Rank and Percentile

The table below compares Anne Arundel County to the other 24 counties / independent cities and county equivalents in Maryland by rank and percentile using July 1, 2018 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 5 83rd
Population Density # 4 88th
Diversity Index # 10 63rd
Median Household Income # 5 83rd
Per Capita Income # 3 92nd

Additional comparisons and rankings can be made with a VERY EASY TO USE Maryland Census Data Comparison Tool.