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State Legislative District 31, WA

160,958 Population
863.9 square miles 186.3 people per square mile

Census data: ACS 2024 5-year unless noted

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Demographics

38.3 ±0.4 Median age
  • about the same as the figure in Washington: 38.3 ±0.1
  • about the same as the figure in United States: 38.9 ±0.1

Economics

$53,639 ±$1,521 Per capita income
  • about the same as the amount in Washington: $53,744 ±$274
  • about 20 percent higher than the amount in United States: $44,673 ±$122
$122,456 ±$2,285 Median household income
  • about 25 percent higher than the amount in Washington: $98,141 ±$414
  • about 1.5 times the amount in United States: $80,734 ±$166

4.9% ±0.7% (7,838  ±1,135) Persons below poverty line
  • about half the rate in Washington: 9.9% 760,577 (±0.2% / ±11,694)
  • about two-fifths of the rate in United States: 12.5% 40,735,660 (±0.1% / ±275,861)

34.8 minutes ±0.6 (2,321,160  ±87,015) Mean travel time to work
  • about 1.3 times the figure in Washington: 26.6 80,794,790 (±0.1 / ±440,159)
  • about 1.3 times the figure in United States: 26.4 3,569,606,700 (±0 / ±5,719,373)

Families

57,579 ±1,009 Number of households
  • Washington: 3,064,820 ±5,874
  • United States: 129,227,496 ±209,365
2.8 ±0.1 (159,994  ±2,523) Persons per household
  • about 10 percent higher than the figure in Washington: 2.5 7,661,923
  • about 10 percent higher than the figure in United States: 2.5 326,722,430

5.8% ±1% (2,175  ±371) Women 15-50 who gave birth during past year
  • about 10 percent higher than the rate in Washington: 5.1% 93,594 (±0.1% / ±2,360)
  • about 10 percent higher than the rate in United States: 5.1% 4,009,203 (±0% / ±20,898)

Housing

59,913 ±1,018 Number of housing units
  • Washington: 3,306,620 ±517
  • United States: 143,775,360 ±10,234

$594,500 ±$8,967 Median value of owner-occupied housing units
  • a little higher than the amount in Washington: $564,600 ±$1,940
  • more than 1.5 times the amount in United States: $332,700 ±$236

13.3% ±1.3% (21,090  ±2,085.7) Moved since previous year
  • about 90 percent of the rate in Washington: 14.5% 1,119,329 (±0.2% / ±13,666.9)
  • about 10 percent higher than the rate in United States: 12.3% 40,747,183 (±0% / ±136,530.8)

Social

93.7% ±1.5% (101,644  ±2,389) High school grad or higher
  • about the same as the rate in Washington: 92.3% 5,060,127 (±0.3% / ±17,462.6)
  • a little higher than the rate in United States: 89.6% 206,814,894 (±0.1% / ±283,951.7)
30.2% ±1.1% (32,728  ±1,314.7) Bachelor's degree or higher
  • about three-quarters of the rate in Washington: 39.6% 2,172,536 (±0.2% / ±10,817.2)
  • about 80 percent of the rate in United States: 35.7% 82,363,217 (±0.1% / ±182,857.7)

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

9.3% ±0.8% (15,012  ±1,369) Foreign-born population
  • about three-fifths of the rate in Washington: 15.4% 1,206,843
  • about two-thirds of the rate in United States: 14.1% 47,349,080

9.1% ±0.6% (10,890  ±749) Population with veteran status
  • about 20 percent higher than the rate in Washington: 7.8% 473,124 (±0.1% / ±4,854)
  • about 1.5 times the rate in United States: 6.2% 16,185,883 (±0% / ±45,251)
10,890 Total veterans ±749 9,645 Male ±651 1,245 Female ±261

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