Independent community site, not affiliated with any government.
HelpSponsor a town
USATownHub
Join your town
TL

Three Lakes, Washington

Census designated place in Snohomish County, Washington · ZIP 98290

  • Snohomish County
  • Census data · ACS 2019-2023
Join Three LakesAsk Three LakesBusinessesPeople
  • 3,466 (2019-2023 estimate)Population
  • 1,156Households
  • $148,625Median household income
  • $754,200Median home value
  • 1ZIP codes

About Three Lakes

This page shows only what has been published about Three Lakes: Census facts with their sources first, then its businesses, jobs, events, people in public roles, housing and questions as they are added. Nothing here is written by the town government.

Town intelligenceOfficial sources, refreshed yearly

Population, 2000 to 2020+58.1%
2k2.5k3k3.5k4k2000: 2,49220002010: 3,18420102020: 3,94120202,4923,941
Population of Three Lakes at each census
CensusPopulation
20002,492
20103,184
20203,941

As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.

Sources: Census 2000 Summary File 1: total population, place level, state 53, retrieved November 14, 2026; Census 2010 Summary File 1: total population, place level, state 53, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, place level, state 53, retrieved November 14, 2026.

Household income in Three Lakes
Under $50k13%
$50k to $100k21.6%
$100k to $150k16.3%
$150k to $200k12.7%
$200k and over36.3%

Median household income $148,625 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.

Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, place level, state 53, retrieved November 14, 2026.

Housing tenure in Three Lakes
Owner occupied
1,111 units
Renter occupied
45 units
Vacancy rate
5.8%

Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.

Source: American Community Survey 5-year data profile 2019–2023, place level, state 53, retrieved November 14, 2026.

Three Lakes compared with its county and state
Three Lakes compared with its county and state, American Community Survey 2019-2023
MeasureThree LakesSnohomish CountyWashington
Population3,466834,6487,740,984
Median household income$148,625$107,982$94,952
Median age44.438.438.2
Median home value$754,200$644,600$519,800
Bachelor’s degree or higher41.4%36.8%38.8%
Foreign-born residents3.3%18.5%15.1%
Owner-occupied homes96.1%68.4%63.9%
Mean commute to work41.3 minutes31.2 minutes27.0 minutes

Source: American Community Survey 5-year data profile 2019–2023, place level, state 53, retrieved November 14, 2026.

CommunityRules and moderation

Log in to post in Three Lakes.
Latest in Three LakesEvery post is checked before neighbours see it.

Loading…

Events in Three LakesAll events

Coming up in Three LakesAll events

No upcoming event is listed in Three Lakes yet. Members and businesses add events from the Events page; each is screened before it shows.

Schools

No public school is listed for Three Lakes: either the NCES directory for Washington is not loaded yet, or no school's address falls inside Three Lakes’s boundary. Schools in neighbouring towns are on their pages.

Frequently asked about Three LakesPromoted from questions people asked

No question about Three Lakes has been asked often enough to publish an answer yet. Ask Three Lakes and the answer, once a person checks it, appears here.

Nearby towns

Other towns in Snohomish County

All towns in Snohomish County