Manchester, NH 03103 ZIP Code Profile

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Manchester, NH

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ZIP Code 03103: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Manchester, NH 03103

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 1,231
  • Single Family Addresses: 13,014
  • Multi-Family Addresses: 1,804
  • County: Hillsborough County
  • Centroid: Latitude 42.966, Longitude -71.439
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes

ZIP Code 03103 has segments in 3 Counties (Belknap, Hillsborough, Rockingham).

Neighborhood Data

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03103 ZIP Code Map

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Manchester, NH 03103 Data & Demographics (As of July 1, 2017)


Total Population 38,509
Population in Households 37,840
Population in Familes 28,605
Population in Group Qrtrs 669
Population Density1 3,986
Diversity Index2 54


Total Households 14,672
Average Household Size 2.58
Family Households 9,007
Average Family Size 3


Total Housing Units 16,000 (100%)
Owner Occupied HU 6,811 (42.6%)
Renter Occupied HU 7,861 (49.1%)
Vacant Housing Units 1,328 ( 8.3%)
Median Home Value $214,422
Average Home Value $222,941


Median Household Income $52,827
Average Household Income $65,974
Per Capita Income $25,551
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.7% 0.72%
Households 0.63% 0.71%
Families 0.47% 0.59%
Median Household Income   1.21%
Per Capita Income   2.4%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood 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.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

Manchester, NH 03103 - Peer Comparisons by Rank and Percentile

The table below compares 03103 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 # 1 100th
Population Density1 # 4 99th
Diversity Index2 # 3 99th
Median Household Income # 198 19th
Per Capita Income # 221 9th

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

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