Danbury, NH 03230 ZIP Code Profile

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Danbury, NH

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ZIP Code 03230: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Danbury, NH 03230

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 26
  • Single Family Addresses: 433
  • Multi-Family Addresses: 0
  • County: Merrimack County
  • Centroid: Latitude 43.512, Longitude -71.869
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes

Neighborhood 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 certain data.


03230 ZIP Code Map

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Danbury, NH 03230 Data & Demographics (As of July 1, 2016)


Total Population 1,279
Population in Households 1,279
Population in Familes 990
Population in Group Qrtrs 0
Population Density1 34
Diversity Index2 7


Total Households 542
Average Household Size 2.36
Family Households 358
Average Family Size 3


Total Housing Units 748 (100%)
Owner Occupied HU 450 (60.2%)
Renter Occupied HU 92 (12.3%)
Vacant Housing Units 206 (27.5%)
Median Home Value $181,875
Average Home Value $199,500


Median Household Income $50,565
Average Household Income $62,205
Per Capita Income $26,360
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 1.52% 1.12%
Households 1.63% 1.19%
Families 1.51% 1.09%
Median Household Income   0.96%
Per Capita Income   1.65%
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.

Danbury, NH 03230 - Peer Comparisons by Rank and Percentile

The table below compares 03230 to the other 242 ZIP Codes in New Hampshire by rank and percentile using July 1, 2016 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 # 186 24th
Population Density1 # 202 17th
Diversity Index2 # 219 9th
Median Household Income # 200 18th
Per Capita Income # 214 12th

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