Suncook, NH 03275 ZIP Code Profile

Related Place Profiles:
Pembroke, NH | Suncook, NH

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ZIP Code 03275: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Suncook, NH 03275

Acceptable Alternative
Allenstown, NH 03275
Pembroke, NH 03275

  • ZIP Code Type: STANDARD
  • County: Merrimack County
  • Centroid: Latitude 43.173, Longitude -71.404
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 273
  • PO Box Addresses: 139
  • Residential Addresses: 4,821
    • Multi-Family Addresses: 383
    • Single Family Addresses: 4,438

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.


03275 ZIP Code Map

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Suncook, NH 03275 Data & Demographics (As of July 1, 2017)


Total Population 11,720
Daytime Population: Workers 3,276
Daytime Population: Residents 5,618
Total Daytime Population (TDP) 8,894
Ratio TDP/Total Population1 0.76
Population in Households 11,635
Population in Familes 9,335
Population in Group Qrtrs 85
Population Density2 266
Diversity Index3 13


Median Household Income $66,491
Average Household Income $82,719
Per Capita Income $32,315


Total Housing Units 4,884 (100%)
Owner Occupied HU 3,278 (67.1%)
Renter Occupied HU 1,289 (26.4%)
Vacant Housing Units 317 ( 6.5%)
Median Home Value $216,359
Average Home Value $219,799


Total Households 4,567
Average Household Size 2.55
Family Households 3,106
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 0.15% 0.29%
Households 0.12% 0.25%
Families -0.04% 0.16%
Median Household Income   2.64%
Per Capita Income   2.73%

Suncook, NH 03275 - Peer Comparisons by Rank and Percentile

The table below compares 03275 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 # 31 88th
Population Density # 66 73rd
Diversity Index # 66 73rd
Median Household Income # 110 55th
Per Capita Income # 154 37th

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

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