Census Reporter Logo Census Reporter

Mountlake Terrace, WA

21,419 Population
4.1 square miles 5,281.1 people per square mile

Census data: ACS 2023 5-year unless noted

Find data for this place

Hover for margins of error and contextual data.

Demographics

38.2 ±1.7 Median age
  • about the same as the figure in the Seattle-Tacoma-Bellevue, WA Metro Area: 37.4 ±0.1
  • about the same as the figure in Washington: 38.2 ±0.1

Economics

$55,374 ±$5,287 Per capita income
  • about 90 percent of the amount in the Seattle-Tacoma-Bellevue, WA Metro Area: $61,286 ±$389
  • about 10 percent higher than the amount in Washington: $51,493 ±$245
$101,404 ±$3,807 Median household income
  • about 90 percent of the amount in the Seattle-Tacoma-Bellevue, WA Metro Area: $112,594 ±$909
  • about 10 percent higher than the amount in Washington: $94,952 ±$476

8% ±2.1% (1,702  ±454) Persons below poverty line
  • a little less than the rate in the Seattle-Tacoma-Bellevue, WA Metro Area: 8.4% 332,072 (±0.2% / ±8,221)
  • about 80 percent of the rate in Washington: 9.9% 753,455 (±0.2% / ±11,430)

31 minutes ±0.8 (276,365  ±22,997) Mean travel time to work
  • a little higher than the figure in the Seattle-Tacoma-Bellevue, WA Metro Area: 29.6 48,532,780 (±0.1 / ±305,413)
  • about 20 percent higher than the figure in Washington: 27 83,194,470 (±0.1 / ±402,464)

Families

9,117 ±362 Number of households
  • the Seattle-Tacoma-Bellevue, WA Metro Area: 1,586,350 ±3,413
  • Washington: 3,020,558 ±5,770
2.3 ±0.1 (21,214  ±41) Persons per household
  • a little less than the figure in the Seattle-Tacoma-Bellevue, WA Metro Area: 2.5 3,948,877 (±0 / ±709)
  • about 90 percent of the figure in Washington: 2.5 7,588,019

3.1% ±1.5% (170  ±83) Women 15-50 who gave birth during past year
  • about three-fifths of the rate in the Seattle-Tacoma-Bellevue, WA Metro Area: 5.1% 50,647 (±0.2% / ±1,950)
  • about three-fifths of the rate in Washington: 5.3% 95,720 (±0.1% / ±2,435)

Housing

9,504 ±391 Number of housing units
  • the Seattle-Tacoma-Bellevue, WA Metro Area: 1,681,971 ±386
  • Washington: 3,262,667 ±447

$606,100 ±$23,966 Median value of owner-occupied housing units
  • about 90 percent of the amount in the Seattle-Tacoma-Bellevue, WA Metro Area: $673,500 ±$2,926
  • about 20 percent higher than the amount in Washington: $519,800 ±$2,550

16.6% ±3.4% (3,526  ±724.1) Moved since previous year
  • a little higher than the rate in the Seattle-Tacoma-Bellevue, WA Metro Area: 16% 636,506 (±0.3% / ±10,390.2)
  • about 10 percent higher than the rate in Washington: 15.1% 1,157,574 (±0.2% / ±13,781.2)

Social

93.9% ±4.2% (15,114  ±912.1) High school grad or higher
  • about the same as the rate in the Seattle-Tacoma-Bellevue, WA Metro Area: 93.4% 2,660,423 (±0.4% / ±12,064.2)
  • about the same as the rate in Washington: 92.2% 4,987,606 (±0.3% / ±16,795.6)
41.9% ±3.3% (6,738  ±589.7) Bachelor's degree or higher
  • about 90 percent of the rate in the Seattle-Tacoma-Bellevue, WA Metro Area: 46.3% 1,319,923 (±0.3% / ±8,092.2)
  • about 10 percent higher than the rate in Washington: 38.8% 2,097,154 (±0.2% / ±10,784.8)

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

18.3% ±2.5% (3,909  ±532) Foreign-born population
  • about 90 percent of the rate in the Seattle-Tacoma-Bellevue, WA Metro Area: 20.4% 820,232
  • about 20 percent higher than the rate in Washington: 15.1% 1,170,683

5.8% ±1.2% (1,026  ±208) Population with veteran status
  • about 90 percent of the rate in the Seattle-Tacoma-Bellevue, WA Metro Area: 6.7% 211,008 (±0.1% / ±3,479)
  • about three-quarters of the rate in Washington: 8.1% 486,714 (±0.1% / ±4,612)
1,026 Total veterans ±208 810 Male ±170 216 Female ±123

Hover for margins of error and contextual data.