Crownsville, MD Profile: Facts & Data


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Crownsville, Maryland - Basic Facts

The Crownsville Census Designated Place had a population of 1,900 as of July 1, 2020. Crownsville ranks in the lower quartile for Population Density when compared to the other cities, towns and Census Designated Places (CDPs) in Maryland. See peer rankings below.

The primary coordinate point for Crownsville is located at latitude 39.0284 and longitude -76.6014 in Anne Arundel County. The formal boundaries for the Crownsville Census Designated Place encompass a land area of 5.09 sq. miles and a water area of 0 sq. miles. Anne Arundel County is in the Eastern time zone (GMT -5). The elevation is 125 feet.

The Crownsville Census Designated Place (GNIS ID: 2389379) has a U1 Census Class Code which indicates a census designated place with an official federally recognized name. It also has a Functional Status Code of "S" which identifies a statistical entity.

The Crownsville Census Designated Place is located within District 6, a minor civil division (MCD) of Anne Arundel County.

Alternate Unofficial Names for Crownsville: Cronsville.


Crownsville, MD Data & Demographics (As of July 1, 2020)


Total Population 1,900 (100%)
Population in Households 1,857 (97.7%)
Population in Families 1,635 (86.1%)
Population in Group Quarters1 43 ( 2.3%)
Population Density 373
Diversity Index2 44


Median Household Income $138,434
Average Household Income $194,347
% of Income for Mortgage4 16%
Per Capita Income $68,353
Wealth Index5 363


Total HU (Housing Units) 696 (100%)
Owner Occupied HU 583 (83.8%)
Renter Occupied HU 69 ( 9.9%)
Vacant Housing Units 44 ( 6.3%)
Median Home Value $534,357
Average Home Value $639,017
Housing Affordability Index3 165


Total Households 652
Average Household Size 2.85
Family Households 524
Average Family Size 3
  1. Group Quarters - a place where people live or stay in a group living arrangement. Includes college residents halls, nursing facilities, military barracks, and correctional facilities.
  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 races 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.
  3. The Housing Affordability Index base is 100 and represents a balance point where a resident with a median household income can normally qualify to purchase a median price home. Values above 100 indicate increased affordability, while values below 100 indicate decreased affordability.
  4. The % of Income for Mortgage quantifies the percentage of median household income dedicated to mortgage payments on a home priced at the median value (assuming a 30-year mortgage and a 20% down payment).
  5. The Wealth Index is based on a number of indicators of affluence including average household income and average net worth, but it also includes the value of material possessions and resources. It represents the wealth of the area relative to the national level. Values above or below 100 represent above-average wealth or below-average wealth compared to the national level.


2010-2020 2020-2025
Population 0.77% 0.69%
Households 0.64% 0.64%
Families 0.78% 0.53%
Median Household Income   1.15%
Per Capita Income   1.32%
Owner Occupied HU   0.71%


Crownsville, MD - Peer Comparisons by Rank and Percentile

The table below compares Crownsville to the other 518 incorporated cities, towns and CDPs in Maryland by rank and percentile using July 1, 2020 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 # 277 47th
Population Density # 430 17th
Median Household Income # 44 92nd
Housing Affordability Index # 299 58th
Per Capita Income # 34 94th
Diversity Index # 213 59th

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

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