Concord, NH 03301 ZIP Code Profile

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Concord, NH

ZIP Code 03301: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Concord, NH 03301

  • ZIP Code Type: STANDARD
  • County: Merrimack County
  • Centroid: Latitude 43.239, Longitude -71.511
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 2,138
  • PO Box Addresses: 1
  • Residential Addresses: 13,617
    • Multi-Family Addresses: 2,559
    • Single Family Addresses: 11,058

The ZIP Code maps and database are updated 4 times per year.
Database updated: May 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.


03301 ZIP Code Map

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Concord, NH 03301 Data & Demographics (As of July 1, 2017)


Total Population 33,536
Daytime Population: Workers 44,943
Daytime Population: Residents 15,490
Total Daytime Population (TDP) 60,433
Ratio TDP/Total Population1 1.80
Population in Households 30,487
Population in Familes 21,925
Population in Group Qrtrs 3,049
Population Density2 667
Diversity Index3 24


Median Household Income $58,009
Average Household Income $82,483
Per Capita Income $34,317


Total Housing Units 14,716 (100%)
Owner Occupied HU 6,547 (44.5%)
Renter Occupied HU 6,992 (47.5%)
Vacant Housing Units 1,177 ( 8.0%)
Median Home Value $234,903
Average Home Value $259,046


Total Households 13,539
Average Household Size 2.25
Family Households 7,455
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 0.33% 0.31%
Households 0.15% 0.31%
Families -0.01% 0.2%
Median Household Income   3.02%
Per Capita Income   2.53%

Concord, NH 03301 - Peer Comparisons by Rank and Percentile

The table below compares 03301 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 # 4 99th
Population Density # 31 88th
Diversity Index # 18 93rd
Median Household Income # 165 33rd
Per Capita Income # 129 47th

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

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