Aberdeen Proving Ground, MD 21005 ZIP Code Profile


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ZIP Code 21005: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Aberdeen Proving Ground, MD 21005

Acceptable Alternative
Aber Prov Grd, MD 21005

Not Acceptable, USPS
APG, MD 21005

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 136
  • Single Family Addresses: 961
  • Multi-Family Addresses: 7
  • County: Harford County
  • Centroid: Latitude 39.456, Longitude -76.15
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes

Neighborhood Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting certain data.


21005 ZIP Code Map

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Aberdeen Proving Ground, MD 21005 Data & Demographics (As of July 1, 2016)


Total Population 2,603
Population in Households 1,641
Population in Familes 1,588
Population in Group Qrtrs 962
Population Density1 98
Diversity Index2 68


Total Households 468
Average Household Size 3.51
Family Households 432
Average Family Size 4


Total Housing Units 1,102 (100%)
Owner Occupied HU 5 ( 0.5%)
Renter Occupied HU 463 (42.0%)
Vacant Housing Units 634 (57.5%)
Median Home Value $0
Average Home Value $0


Median Household Income $48,764
Average Household Income $62,286
Per Capita Income $18,016
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 3.4% 2.03%
Households 5.85% 3.17%
Families 5.78% 3.09%
Median Household Income   0.96%
Per Capita Income   1.02%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood 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.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

Aberdeen Proving Ground, MD 21005 - Peer Comparisons by Rank and Percentile

The table below compares 21005 to the other 455 ZIP Codes in Maryland by rank and percentile using July 1, 2016 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 # 291 36th
Population Density1 # 353 23rd
Diversity Index2 # 53 89th
Median Household Income # 398 13th
Per Capita Income # 443 3rd

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