Henniker, NH 03242 ZIP Code Profile

Related Place Profiles:
Henniker, NH

Camera Icon Photos of the local Henniker, NH area

ZIP Code 03242: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Henniker, NH 03242

  • ZIP Code Type: STANDARD
  • County: Merrimack County
  • Centroid: Latitude 43.173, Longitude -71.82
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 183
  • PO Box Addresses: 466
  • Residential Addresses: 1,407
    • Multi-Family Addresses: 47
    • Single Family Addresses: 1,360

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

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting demographic data.


03242 ZIP Code Map

Search the map for:

Henniker, NH 03242 Data & Demographics (As of July 1, 2017)


Total Population 5,024
Daytime Population: Workers 1,649
Daytime Population: Residents 2,150
Total Daytime Population (TDP) 3,799
Ratio TDP/Total Population1 0.76
Population in Households 4,410
Population in Familes 3,330
Population in Group Qrtrs 614
Population Density2 113
Diversity Index3 14


Median Household Income $77,415
Average Household Income $91,172
Per Capita Income $34,541


Total Housing Units 1,987 (100%)
Owner Occupied HU 1,197 (60.2%)
Renter Occupied HU 631 (31.8%)
Vacant Housing Units 159 ( 8.0%)
Median Home Value $232,786
Average Home Value $251,149


Total Households 1,828
Average Household Size 2.41
Family Households 1,139
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 0.53% 0.41%
Households 0.37% 0.44%
Families 0.18% 0.33%
Median Household Income   1.52%
Per Capita Income   2.58%

Henniker, NH 03242 - Peer Comparisons by Rank and Percentile

The table below compares 03242 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 # 79 68th
Population Density # 119 51st
Diversity Index # 51 79th
Median Household Income # 76 69th
Per Capita Income # 127 48th

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

New Hampshire Research Tools

New Hampshire Census Data Comparison Tool

Compare New Hampshire Census Data
Highest or Lowest: