03574 ZIP Code Profile, Map, Data & Demographics

Related Place Profiles:
Bethlehem, NH
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ZIP Code 03574: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Bethlehem, NH 03574

  • ZIP Code Type: STANDARD
  • County: Grafton County
  • Centroid: Latitude 44.29, Longitude -71.662
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes

ZIP Code 03574 has segments in 2 Counties (Coos, Grafton).

  • Businesses Addresses: 102
  • PO Box Addresses: 439
  • Residential Addresses: 963
    • Multi-Family Addresses: 20
    • Single Family Addresses: 943

The ZIP Code maps and database are updated 4 times per year.
Database updated: March 1, 2026, Maps updated: May 1, 2024.

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Bethlehem, NH 03574 Data & Demographics

Source: 2020-2024 American Community Survey 5-Year Estimates

POPULATION

Total Population 2,573 (100%)
Population Density 28 per sq mi
Diversity Index1 11
 
 

INCOME

Median Household Income $81,250
Per Capita Income $43,714
Median Home Value $288,300
 

HOUSING

Total HU (Housing Units) 1,385 (100%)
Owner Occupied HU 811 (58.6%)
Renter Occupied HU 260 (18.8%)
Vacant Housing Units 314 (22.7%)
 

HOUSEHOLDS

Total Households 1,071
Average Household Size 2.33
Family Households 769 (71.8%)
NOTES
  1. The Diversity Index estimates the likelihood that two persons chosen at random from the same area belong to different race or ethnic groups, based on five groups: Hispanic/Latino, Non-Hispanic White, Non-Hispanic Black, Non-Hispanic Asian, and Non-Hispanic Other/Multiracial. A value of 0 indicates the population belongs entirely to one group. Higher values indicate a more evenly mixed population. Calculated from U.S. Census Bureau ACS 5-year estimates (table B03002).

Bethlehem, NH 03574 - Peer Comparisons by Rank and Percentile

The table below compares 03574 to the other 33,772 ZIP Codes in the United States by rank and percentile using 2020-2024 American Community Survey 5-Year Estimates 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 # 17073 49th
Population Density # 23045 32nd
Median Household Income # 12323 64th
Per Capita Income # 10084 70th
Diversity Index # 25804 24th

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


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