National Harbor CDP, MD Profile: Facts & Data


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National Harbor CDP, Maryland - Basic Facts

The National Harbor Census Designated Place had a population of 6,036 as of July 1, 2018. National Harbor CDP ranks in the upper quartile for Population Density and Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in Maryland. See peer rankings below.

The primary coordinate point for National Harbor CDP is located at latitude 38.7878 and longitude -77.01 in Prince George's County. The formal boundaries for the National Harbor Census Designated Place (see map below) encompass a land area of 1.46 sq. miles and a water area of 0.4 sq. miles.

The National Harbor Census Designated Place (GNIS ID: 2583665) has a U2 Census Class Code which indicates a census designated place without an official federally recognized name. It also has a Functional Status Code of "S" which identifies a statistical entity.

The National Harbor Census Designated Place is located within District 12, Oxon Hill, a minor civil division (MCD) of Prince George's County.

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  1. National Harbor CDP 2018 Demographic Data
  2. Growth Rates for National Harbor CDP (Historical & 5-Year Forecast)
  3. Peer Comparisons (Rank and Percentile)
  1. Neighborhoods Demographics (Home Values, Household Income, etc.)
  2. Maryland Research Tools (Easy Tools & Current Data)
  3. Maryland Data Comparison Tool - 2018 Demographics

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Boundary Maps, Demographic Data, School Zones Review maps and data for the neighborhood, city, county, ZIP Code, and school zone. July 1, 2018, data includes home values, household income, percentage of homes owned, rented or vacant, etc.


National Harbor CDP, MD Data & Demographics (As of July 1, 2018)


Total Population 6,036
Population in Households 6,023
Population in Familes 4,508
Population in Group Qrtrs 13
Population Density2 4,143
Diversity Index3 65


Median Household Income $95,424
Average Household Income $109,818
Per Capita Income $43,724


Total Housing Units 2,836 (100%)
Owner Occupied HU 1,549 (54.6%)
Renter Occupied HU 885 (31.2%)
Vacant Housing Units 402 (14.2%)
Median Home Value $343,969
Average Home Value $375,872


Total Households 2,434
Average Household Size 2.47
Family Households 1,396
Average Family Size 3
  1. Demographics are point estimates for July 1st of the current year and each for the forecast years. See References for more information.
  2. Population Density = Total Population per square mile.
  3. 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.


2010-2018 2018-2023
Population 5.81% 2.1%
Households 5.23% 2.0%
Families 5.93% 1.84%
Median Household Income   1.83%
Per Capita Income   2.86%

National Harbor CDP, MD - Peer Comparisons by Rank and Percentile

The table below compares National Harbor CDP to the other 518 incorporated cities, towns and CDPs 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 # 180 65th
Population Density # 84 84th
Diversity Index # 79 85th
Median Household Income # 149 71st
Per Capita Income # 128 75th

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

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