Mountain Lakes, NH Profile: Facts & Data


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Mountain Lakes, New Hampshire - Basic Facts

The Mountain Lakes Census Designated Place had a population of 491 as of July 1, 2018. Mountain Lakes ranks in the lower quartile for Population Density when compared to the other cities, towns and Census Designated Places (CDPs) in New Hampshire. See peer rankings below.

The primary coordinate point for Mountain Lakes is located at latitude 44.1246 and longitude -71.961 in Grafton County. The formal boundaries for the Mountain Lakes Census Designated Place (see map below) encompass a land area of 3.53 sq. miles and a water area of 0.11 sq. miles. Grafton County is in the Eastern time zone (GMT -5). The elevation is 797 feet.

The Mountain Lakes Census Designated Place (GNIS ID: 2629730) 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 Mountain Lakes Census Designated Place is located within Town of Haverhill, a minor civil division (MCD) of Grafton County.

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  1. Mountain Lakes 2018 Demographic Data
  2. Growth Rates for Mountain Lakes (Historical & 5-Year Forecast)
  3. Peer Comparisons (Rank and Percentile)
  1. Neighborhoods Demographics (Home Values, Household Income, etc.)
  2. New Hampshire Research Tools (Easy Tools & Current Data)
  3. New Hampshire 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.


Mountain Lakes, NH Data & Demographics (As of July 1, 2018)


Total Population 491
Population in Households 491
Population in Familes 395
Population in Group Qrtrs 0
Population Density2 139
Diversity Index3 11


Median Household Income $52,778
Average Household Income $66,651
Per Capita Income $28,986


Total Housing Units 426 (100%)
Owner Occupied HU 189 (44.4%)
Renter Occupied HU 27 ( 6.3%)
Vacant Housing Units 210 (49.3%)
Median Home Value $164,286
Average Home Value $191,053


Total Households 216
Average Household Size 2.27
Family Households 143
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 0.07% 0.04%
Households 0.23% 0.18%
Families 0.7% 0.14%
Median Household Income   2.13%
Per Capita Income   2.62%

Mountain Lakes, NH - Peer Comparisons by Rank and Percentile

The table below compares Mountain Lakes to the other 97 incorporated cities, towns and CDPs in New Hampshire 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 # 82 16th
Population Density # 97 1st
Diversity Index # 54 44th
Median Household Income # 63 36th
Per Capita Income # 68 31st

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

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