Milford, NH 03055 ZIP Code Profile

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Milford, NH

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ZIP Code 03055: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Milford, NH 03055

  • ZIP Code Type: STANDARD
  • County: Hillsborough County
  • Centroid: Latitude 42.83, Longitude -71.659
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 643
  • PO Box Addresses: 261
  • Residential Addresses: 6,421
    • Multi-Family Addresses: 1,464
    • Single Family Addresses: 4,957

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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03055 ZIP Code Map

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Milford, NH 03055 Data & Demographics (As of July 1, 2017)


Total Population 15,743
Daytime Population: Workers 8,001
Daytime Population: Residents 7,141
Total Daytime Population (TDP) 15,142
Ratio TDP/Total Population1 0.96
Population in Households 15,621
Population in Familes 12,607
Population in Group Qrtrs 122
Population Density2 625
Diversity Index3 17


Median Household Income $75,189
Average Household Income $91,311
Per Capita Income $35,984


Total Housing Units 6,598 (100%)
Owner Occupied HU 3,908 (59.2%)
Renter Occupied HU 2,262 (34.3%)
Vacant Housing Units 428 ( 6.5%)
Median Home Value $265,030
Average Home Value $264,048


Total Households 6,170
Average Household Size 2.53
Family Households 4,133
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 0.52% 0.63%
Households 0.52% 0.63%
Families 0.4% 0.56%
Median Household Income   1.29%
Per Capita Income   2.71%

Milford, NH 03055 - Peer Comparisons by Rank and Percentile

The table below compares 03055 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 # 22 91st
Population Density # 33 87th
Diversity Index # 26 90th
Median Household Income # 88 64th
Per Capita Income # 114 53rd

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

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