Mont Vernon, NH 03057 ZIP Code Profile

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Mont Vernon, NH

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ZIP Code 03057: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Mont Vernon, NH 03057

Not Acceptable, USPS
Mount Vernon, NH 03057
Mt Vernon, NH 03057

  • ZIP Code Type: STANDARD
  • County: Hillsborough County
  • Centroid: Latitude 42.898, Longitude -71.678
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 44
  • PO Box Addresses: 126
  • Residential Addresses: 842
    • Multi-Family Addresses: 0
    • Single Family Addresses: 842

The ZIP Code maps and database are updated 4 times per year.
Database updated: February 1, 2018, Maps updated: February 1, 2018.

EXTREMELY LOCAL Demographic Data

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03057 ZIP Code Map

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Mont Vernon, NH 03057 Data & Demographics (As of July 1, 2017)


Total Population 2,636
Daytime Population: Workers 339
Daytime Population: Residents 1,167
Total Daytime Population (TDP) 1,506
Ratio TDP/Total Population1 0.57
Population in Households 2,634
Population in Familes 2,377
Population in Group Qrtrs 2
Population Density2 145
Diversity Index3 10


Median Household Income $101,630
Average Household Income $125,766
Per Capita Income $43,770


Total Housing Units 954 (100%)
Owner Occupied HU 839 (87.9%)
Renter Occupied HU 78 ( 8.2%)
Vacant Housing Units 37 ( 3.9%)
Median Home Value $358,127
Average Home Value $367,729


Total Households 917
Average Household Size 2.87
Family Households 745
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 0.85% 0.88%
Households 0.89% 0.94%
Families 0.78% 0.9%
Median Household Income   0.61%
Per Capita Income   2.08%

Mont Vernon, NH 03057 - Peer Comparisons by Rank and Percentile

The table below compares 03057 to the other 243 ZIP Codes 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 # 129 47th
Population Density # 99 60th
Diversity Index # 122 49th
Median Household Income # 24 91st
Per Capita Income # 42 83rd

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

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