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Seabrook town, Rockingham County, NH

8,427 Population
9 square miles 938.7 people per square mile

Census data: ACS 2023 5-year unless noted

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Demographics

53.2 ±4.4 Median age
  • about 20 percent higher than the figure in Rockingham County: 44.8 ±0.1
  • about 25 percent higher than the figure in New Hampshire: 43.2 ±0.1

Economics

$49,550 ±$6,178 Per capita income
  • about 80 percent of the amount in Rockingham County: $59,710 ±$1,096
  • a little less than the amount in New Hampshire: $50,867 ±$515
$87,021 ±$12,918 Median household income
  • about three-quarters of the amount in Rockingham County: $113,927 ±$2,867
  • about 90 percent of the amount in New Hampshire: $95,628 ±$1,073

11% ±3.6% (923  ±303) Persons below poverty line
  • more than double the rate in Rockingham County: 4.8% † 15,031 (±0.5% / ±1,496)
  • about 1.5 times the rate in New Hampshire: 7.2% 96,457 (±0.2% / ±3,080)

23.3 minutes ±1.8 (80,875  ±12,766) Mean travel time to work
  • about 80 percent of the figure in Rockingham County: 29.1 4,142,870 (±0.6 / ±110,986)
  • about 90 percent of the figure in New Hampshire: 26.8 16,615,880 (±0.3 / ±208,159)

Families

3,773 ±206 Number of households
  • Rockingham County: 126,588 ±777
  • New Hampshire: 551,186 ±2,292
2.2 ±0.1 (8,427  ±26) Persons per household
  • about 90 percent of the figure in Rockingham County: 2.5 314,702 (±0 / ±56)
  • about 90 percent of the figure in New Hampshire: 2.4 1,346,748

3.1% ±3.2% (43  ±45) Women 15-50 who gave birth during past year
  • about two-thirds of the rate in Rockingham County: 4.7% † 3,144 (±0.6% / ±430)
  • about two-thirds of the rate in New Hampshire: 4.4% 13,224 (±0.3% / ±861)

Housing

4,210 ±249 Number of housing units
  • Rockingham County: 136,681 ±144
  • New Hampshire: 644,253 ±255

$432,400 ±$29,911 Median value of owner-occupied housing units
  • a little less than the amount in Rockingham County: $461,400 ±$5,496
  • about 20 percent higher than the amount in New Hampshire: $367,200 ±$2,362

9.4% ±4.2% (792  ±352.5) Moved since previous year
  • a little higher than the rate in Rockingham County: 9% 28,273 (±0.6% / ±1,954.8)
  • about 80 percent of the rate in New Hampshire: 11.3% 154,971 (±0.3% / ±4,521.1)

Social

90.9% ±7% (6,124  ±554.8) High school grad or higher
  • a little less than the rate in Rockingham County: 96.1% 225,879 (±1.5% / ±3,518.3)
  • a little less than the rate in New Hampshire: 94.1% 949,225 (±0.7% / ±6,911.3)
26.1% ±4.6% (1,756  ±323.5) Bachelor's degree or higher
  • about three-fifths of the rate in Rockingham County: 44.8% 105,250 (±1% / ±2,346.5)
  • about two-thirds of the rate in New Hampshire: 39.8% 401,838 (±0.5% / ±4,590)

N/A Persons with language other than English spoken at home

2.7% ±1.8% (228  ±154) Foreign-born population
  • about half the rate in Rockingham County: 5.3% 16,655
  • about two-fifths of the rate in New Hampshire: 6.2% 86,095

9.9% ±2.7% (711  ±193) Population with veteran status
  • about 25 percent higher than the rate in Rockingham County: 7.9% 20,359 (±0.4% / ±1,103)
  • about 25 percent higher than the rate in New Hampshire: 7.9% 89,294 (±0.2% / ±2,249)
711 Total veterans ±193 663 Male ±182 48 Female ±55

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