Housing data for Three Lakes, WA

Three Lakes, WA has an estimated 4,055 residents and 1,378 homes (US Census Bureau, 2020–2024 American Community Survey).

It is an unincorporated community in Snohomish County.

3.8% of households rent.

The median gross rent is $1,730 a month.

Figures last updated on .

Residents
4,055 (±505)
Housing units
1,378 (±162)
Households that rent
3.8%
Median gross rent
$1,730
Residents since 2015–2019
+16.5%

What stands out in Three Lakes

Households that rent: 3.8% (±3.7 points) in Three Lakes, lower than in Snohomish County (31.8%).

Homes in buildings of 5 or more units: 0.0% (±5.0 points) in Three Lakes, lower than in Snohomish County (20.6%).

Median household income: $172,879 (±$34,462) in Three Lakes, higher than in Snohomish County ($111,246).

Median real estate taxes: $7,103 (±$705) in Three Lakes, higher than in Snohomish County ($5,364).

Housing in Three Lakes at a glance

  • Median rent: $1,730 median gross rent a month (Small sample: wide margin of error)
  • Rent burden: 79.5% of renters pay 30% or more of income (Small sample: wide margin of error)
  • Renters and owners: 3.8% of households rent (Small sample: wide margin of error)
  • Income and affordability: $172,879 median household income
  • Home values: $842,800 median home value
  • Homeowner costs: $3,317 median monthly cost with a mortgage
  • Property taxes: $7,103 median real estate taxes a year
  • Types of homes: 0.0% of homes are in buildings of 5 or more units
  • Bedrooms: 86.0% of homes have 3 or more bedrooms (Small sample: wide margin of error)
  • Age of homes: 20.2% of homes were built before 1980
  • Vacancy rate: 0.0% rental vacancy rate (Small sample: wide margin of error)
  • Heating fuel: 58.3% heat with electricity
  • Commute and cars: 40.1 minutes average trip to work
  • Growth: +16.5% residents since 2015–2019
  • How long people stay: 20.0% moved in since 2020
  • Crowding and facilities: 2.3% of homes have more than 1 person per room

Three Lakes against Snohomish County, its state and the nation

Estimate (90% margin of error)
Three LakesSnohomish CountyWashingtonUnited States
Residents4,055 (±505)844,430 (exact)7,816,116 (exact)334,922,499
Housing units1,378 (±162)331,530 (±231)3,306,620 (±517)143,775,355
Households that rent3.8% (±3.7 points)31.8% (±0.6 points)36.2% (±0.3 points)34.8%
Median gross rent$1,730 (±$295)$1,949 (±$22)$1,760 (±$7)$1,413
Median household income$172,879 (±$34,462)$111,246 (±$1,305)$98,141 (±$414)$80,734
Median home value$842,800 (±$64,831)$696,000 (±$4,737)$564,600 (±$1,940)$332,700
Median real estate taxes (a year)$7,103 (±$705)$5,364 (±$64)$4,556 (±$16)$3,119
Built before 198020.2% (±8.4 points)34.7% (±0.8 points)43.4% (±0.3 points)49.7%
Average commute40.1 minutes (±4.0)30.8 minutes (±0.4)26.6 minutes (±0.1)26.4 minutes
Households with broadband96.5% (±3.7 points)94.4% (±0.4 points)93.6% (±0.1 points)91.0%
Median age of residents41.9 years (±5.3)38.6 years (±0.2)38.3 years (±0.1)38.9 years

Three Lakes covers 11.7 square miles of land, about 348 residents per square mile (Census Bureau Gazetteer).

How Three Lakes has changed since 2015–2019

2015–2019 and 2020–2024 American Community Survey 5-year estimates
2015–20192020–2024Amount of changeVerdict
Residents3,480 (±440)4,055 (±505)+16.5%Not a measurable change
Housing units1,196 (±125)1,378 (±162)+15.2%Not a measurable change
Median gross rent$1,840 (±$272)$1,730 (±$295)−6.0%Down after inflation
Median home value$474,600 (±$28,207)$842,800 (±$64,831)+77.6%Up after inflation
Median household income$119,583 (±$8,034)$172,879 (±$34,462)+44.6%No measurable change after inflation
Median owner cost with a mortgage$2,517 (±$326)$3,317 (±$219)+31.8%No measurable change after inflation
Median real estate taxes$5,484 (±$431)$7,103 (±$705)+29.5%No measurable change after inflation
Households that rent4.1% (±3.0 points)3.8% (±3.7 points)−0.3 percentage pointsNot a measurable change
Rental vacancy rate0.0% (±41.1 points)0.0% (±38.0 points)0.0 percentage pointsNot a measurable change

The Census Bureau publishes 2015–2019 dollars in 2019 dollars and 2020–2024 dollars in 2024 dollars.

Prices (the CPI-U, US Bureau of Labor Statistics) rose 22.7% between 2019 and 2024, so a dollar figure’s verdict compares the two after raising the earlier one by that much, using the Census Bureau’s test for a difference.

The two periods do not overlap, as the Census Bureau recommends for 5-year estimates.

Crime reported to police in Snohomish County

Three Lakes has no police department of its own in the FBI’s figures, so this is the figure for Snohomish County as a whole.

In 2025, the police departments that report for Snohomish County recorded 159 violent and 1,388 property crimes per 100,000 residents.

A county-wide figure describes the whole county, not this place; crime varies from one community to the next.

Places near Three Lakes

Nearest places with Census figures, by straight-line distance
PlaceDistanceMedian gross rentMedian home valueHouseholds that rent
Chain Lake3.7 mi$1,755$873,00011.2%
Machias4.2 mi$3,102$714,10019.8%
Cavalero4.8 mi$3,127$656,00022.2%
Monroe North5.0 mi—$707,5003.1%
Bunk Foss5.4 mi$2,705$831,0008.0%
Snohomish5.6 mi$1,654$683,90044.6%
Lake Stevens6.4 mi$2,224$635,60024.4%
Woods Creek6.4 mi$2,603$822,8003.5%

Places in Washington most like Three Lakes

PlaceMedian gross rentMedian home valueMedian household incomeHouseholds that rent
Chain Lake$1,755$873,000$161,28611.2%
Black Diamond$1,453$779,100$141,38314.0%
Woods Creek$2,603$822,800$156,9503.5%
Lake Tapps$2,091$742,400$148,00510.8%
Southworth$1,990$647,300$123,28114.0%
Maplewood$2,000$708,300$135,94311.4%

Matched on rent, home value, income, the share who rent, the age of the homes, the share in apartment buildings and the commute, each measured against the spread across Washington.

HUD Fair Market Rent for Three Lakes, fiscal year 2027

Seattle-Bellevue, WA HUD Metro FMR Area, dollars a month
Studio1 bedroom2 bedrooms3 bedrooms4 bedrooms
$2,091$2,180$2,549$3,324$3,954

HUD income limits for Three Lakes, fiscal year 2026

Seattle-Bellevue, WA HUD Metro FMR Area, annual household income
Household sizeExtremely low (30%)Very low (50%)Low (80%)
1 person$34,550$57,550$81,700
2 people$39,450$65,800$93,350
3 people$44,400$74,000$105,000
4 people$49,300$82,200$116,650
5 people$53,250$88,800$126,000
6 people$57,200$95,400$135,350
7 people$61,150$101,950$144,650
8 people$65,100$108,550$154,000

These are the limits HUD sets for its housing programs in the Seattle-Bellevue, WA HUD Metro FMR Area, where HUD’s median family income for fiscal year 2026 is $164,400.

A program can use its own limits; tax-credit and local programs often do.

Three Lakes is a census-designated place: an unincorporated community the Census Bureau draws for statistics, with no municipal government of its own.

Survey years: 2020–2024 (American Community Survey 5-year estimates), compared with 2015–2019.

Margins of error are at the 90% confidence level.

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Questions about Three Lakes

What is the median household income in Three Lakes?

The median household income in Three Lakes is $172,879 (±$34,462) a year (2020–2024 American Community Survey).

What is the average home value in Three Lakes, WA?

The Census Bureau publishes the median: $842,800 (±$64,831) for owner-occupied homes in Three Lakes (2020–2024 American Community Survey).

What is the average mortgage payment in Three Lakes?

The Census Bureau publishes total owner costs rather than the mortgage alone: the median for owners with a mortgage in Three Lakes, WA is $3,317 (±$219) a month, including taxes, insurance and utilities.

How much are property taxes in Three Lakes?

The median real estate tax paid by homeowners in Three Lakes, WA is $7,103 (±$705) a year (2020–2024 American Community Survey).

How many homes are in Three Lakes?

Three Lakes, WA has an estimated 1,378 (±162) housing units, occupied and vacant (2020–2024 American Community Survey).

How old are most homes in Three Lakes?

20.2% of homes in Three Lakes, WA were built before 1980 (2020–2024 American Community Survey).

Is Three Lakes growing?

In Three Lakes, the number of residents went from 3,480 in 2015–2019 to 4,055 in 2020–2024 (+16.5%), not a measurable change.

Sources

To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for Three Lakes CDP, Washington (place:71330, in state:53).

Each estimate (E or PE) has a margin of error beside it (M or PM).

The 2015–2019 figures are B01003_001E, B01003_001M, B25064_001E, B25064_001M from the 2019 release.

The API needs a free key.

Request a Census API key.

DP05_0001E, DP05_0001M, DP04_0001E, DP04_0001M, DP04_0047PE, DP04_0047PM, DP04_0134E, DP04_0134M, DP03_0062E, DP03_0062M, DP04_0089E, DP04_0089M

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.

Figures last updated on .

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