Nashua, NH Profile: Facts, Map & Data


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Nashua, New Hampshire - Basic Facts

The City of Nashua is the 2nd largest city in New Hampshire with a population of 89,753 as of July 1, 2017. Nashua ranks in the upper quartile for Population Density and Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in New Hampshire. See peer rankings below.

The primary coordinate point for Nashua is located at latitude 42.7491 and longitude -71.4905 in Hillsborough County. The formal boundaries for the City of Nashua (see map below) encompass a land area of 30.85 sq. miles and a water area of 1.04 sq. miles. Hillsborough County is in the Eastern time zone (GMT -5). The elevation is 161 feet.

The City of Nashua (GNIS ID: 873672) has a C5 Census Class Code which indicates an active incorporated place that is independent of any county subdivision and serves as a county subdivision equivalent. It also has a Functional Status Code of "A" which identifies an active government providing primary general-purpose functions.

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

Alternate Unofficial Names for Nashua: Watanic.

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City of Nashua, NH Boundary Map

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Nashua, NH Data & Demographics (As of July 1, 2017)


Total Population 89,753
Daytime Population: Workers 57,221
Daytime Population: Residents 42,296
Total Daytime Population (TDP) 99,517
Ratio TDP/Total Population1 1.11
Population in Households 88,024
Population in Familes 67,893
Population in Group Qrtrs 1,729
Population Density2 2,910
Diversity Index3 49


Median Household Income $72,666
Average Household Income $91,801
Per Capita Income $37,635


Total Housing Units 38,913 (100%)
Owner Occupied HU 20,818 (53.5%)
Renter Occupied HU 15,506 (39.8%)
Vacant Housing Units 2,589 ( 6.7%)
Median Home Value $257,459
Average Home Value $278,802


Total Households 36,324
Average Household Size 2.42
Family Households 22,404
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 0.51% 0.61%
Households 0.5% 0.61%
Families 0.33% 0.5%
Median Household Income   1.72%
Per Capita Income   2.49%

Nashua, NH - Peer Comparisons by Rank and Percentile

The table below compares Nashua to the other 97 incorporated cities, towns and CDPs in New Hampshire 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 # 2 99th
Population Density # 4 97th
Diversity Index # 2 99th
Median Household Income # 12 89th
Per Capita Income # 17 84th

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

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