Cities & States

Maryland municipal data and information

Annapolis Neck
Population: 11,084
Population: 38,841
Arden On The Severn
Population: 2,473
Cape St. Claire
Population: 8,862
Population: 1,967
Herald Harbor
Population: 2,726
Lake Shore
Population: 19,375
Naval Academy
Population: 5,630
Population: 16,764
Severna Park
Population: 38,364

21012, 21146, 21409

Arnold, Maryland

Total Population

Based on 2000, 2010 and 2015 U.S. Census data
3.76% decrease since 2000 census.
(* 2009-2015’ ACS 5-Year Estimates)

Median Income (households)

Median Age

40.9 Years
Based on 2015 U.S. Census data, median age for residents in Arnold, Maryland older than median age in the U.S

Household Type

75.7% Family Households (occupied housing units)
Based on 2015 U.S. Census data. Family Household: a household in which there is at least 1 person present who is related to the householder by birth, marriage or adoption.

2016 Health Insurance Utilization

Population Using Health Insurance by Type

'Public’ coverage refers to Medicare, Medicaid, and VA Health

'Private’ coverage includes employer and individual plans

Source: U.S. Census Bureau American Community Survey 5-year Estimates 2012-2016

Educational Attainment

Source: U.S. Census Bureau American Community Survey 5-Year Estimates


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