National Harbor CDP, MD Profile: Facts, Map & Data


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National Harbor CDP, Maryland - Basic Facts

The National Harbor Census Designated Place had a population of 5,136 as of July 1, 2017. 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.

Beneath the boundary map are tables with National Harbor CDP population, income and housing data, five-year growth projections and peer comparisons for key demographic data. The estimates are for July 1, 2017.

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National Harbor Census Designated Place, MD Boundary Map

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Boundary Maps: District 12, Oxon Hill | Prince George's County | Maryland Counties / Independent Cities

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National Harbor CDP, MD Data & Demographics (As of July 1, 2017)


Total Population 5,136
Daytime Population: Workers 5,251
Daytime Population: Residents 2,371
Total Daytime Population (TDP) 7,622
Ratio TDP/Total Population1 1.48
Population in Households 5,123
Population in Familes 3,808
Population in Group Qrtrs 13
Population Density2 3,525
Diversity Index3 65


Median Household Income $87,730
Average Household Income $104,989
Per Capita Income $41,792


Total Housing Units 2,391 (100%)
Owner Occupied HU 1,311 (54.8%)
Renter Occupied HU 767 (32.1%)
Vacant Housing Units 312 (13.0%)
Median Home Value $328,626
Average Home Value $354,481


Total Households 2,079
Average Household Size 2.46
Family Households 1,196
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  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.


2010-2017 2017-2022
Population 4.29% 6.84%
Households 3.7% 6.71%
Families 4.52% 6.58%
Median Household Income   1.41%
Per Capita Income   2.17%

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, 2017 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 # 194 63rd
Population Density # 99 81st
Diversity Index # 78 85th
Median Household Income # 161 69th
Per Capita Income # 134 74th

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

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