About

Life in Mountlake Terrace

This is fundamentally a bedroom community for Seattle workers, and that's the honest starting point—but it's evolved into something more intentional than that label suggests. You're looking at a stable, mid-sized suburb of about 21,400 people that sits 13 miles north of downtown Seattle on the I-5 corridor, with a median household income around $107,687 and a median home value of about $667,300. The housing market here is solidly upper-middle-class suburban, and rents run about $2,004 monthly.

Mountlake Terrace at a Glance

Population, income, housing and more

Median Age

38.3 yrs

Poverty Rate

7.0%

Foreign-Born

18.5%

Broadband Internet

93.5%

of households

Population Growth

+19.4%

recent change · Census Bureau

Median household income

Mountlake Terrace$107,687
Washington avg$98,141
US$80,734

Demographics18.5% foreign-born, most often from Mexico

Who lives in Mountlake Terrace: race and ethnicity, ages, households, languages and countries of origin

In Mountlake Terrace, the largest foreign-born group is from Mexico (23.1%), and 10.3% of residents speak Spanish at home.

Under 18

17.0%

of residents

65 and Older

16.5%

of residents

Households with Kids

24.3%

anyone under 18

Living Alone

30.3%

of households

Married Couples

41.8%

of households

Avg Household Size

2.32

people

Race & Ethnicity

White59.8%
Hispanic or Latino15.3%
Asian11.5%
Two or more races8.1%
Black4.2%

Hispanic or Latino of any race; other groups are non-Hispanic

Top countries of origin (foreign-born)

Mexico23.1%
Philippines9.3%
Ethiopia7.3%
China6.6%
Korea5.5%
Guatemala4.7%
India4.0%
Vietnam3.6%
Morocco2.5%
Nepal2.1%

Languages Spoken at Home

English only76.5%
Spanish10.3%
Other Asian/Pacific2.0%
Other1.8%
Tagalog/Filipino1.7%
Other Indo-European1.7%
Russian/Slavic1.3%
Vietnamese1.3%

Cost of Livingrent 14% above WA average

Rent, home values, and income in Mountlake Terrace

In Mountlake Terrace, rent runs 14% above the WA average, and home values are 18% above the WA average.

Median rent (per month)

Mountlake Terrace$2,004
Washington avg$1,760
US$1,413

Median home value

Mountlake Terrace$667,300
Washington avg$564,600
US$332,700

Rent Burdened

46.8%

spending 30%+ of income on rent

Severely Rent Burdened

17.0%

spending 50%+

Cost of Living Index

111.1

metro area (BEA) · US avg = 100

Median Property Tax

$4,593

per year, owner-occupied homes

Homeowners

56.9%

of occupied homes are owned

Typical Home Built

1973

median year built

Vacant Homes

3.5%

of housing units

Home Value Trend

$578,875
$694,968
$657,789
202120222023202420252026

Latest: $657,789 (September 2026)

Jobs & Economyunemployment about average for WA

Unemployment in Mountlake Terrace and typical pay across the metro area

Unemployment in Mountlake Terrace is close to the WA average.

Unemployment rate

Mountlake Terrace4.6%
Washington avg4.7%
US4.3%

City-level rate · BLS annual average

What Mountlake Terrace Residents Do for Work · share of employed residents by industry

Education & health care21.4%
Professional & business services21.0%
Retail10.6%
Construction10.1%
Arts, hospitality & food service9.4%
Manufacturing7.5%
Other services4.2%
Finance & real estate3.5%

City residents, wherever they work

Median Salary by Occupation · metro area

Management$160,110
Computer & Math$140,760
Healthcare$106,880
Business & Finance$97,870
Construction$76,180
Education$68,880
Office & Admin$54,470
Transportation$49,170

Seattle-Tacoma-Bellevue, WA metro area

Commute27.9 min avg

How Mountlake Terrace residents get to work, and the nearest airports

In Mountlake Terrace, most residents drive alone to work (63%), and 56% get there in under 30 minutes.

How People Get to Work

Drive alone62.6%
Carpool9.0%
Public transit3.3%
Walk1.0%
Work from home21.9%
Other2.3%

Commute Time Distribution

Under 15 min17.2%
15–29 min38.4%
30–44 min26.7%
45–59 min10.4%
60+ min7.3%

Nearest airports · with airline service

  • Seattle Paine Field International Airport (PAE)

    Regional airport · few flights306k passengers boarded in 2025

    8 mi
  • Seattle–Tacoma International Airport (SEA)

    Major hub25.4M passengers boarded in 2025

    24 mi

Straight-line distance. Size is the FAA’s hub category, based on passenger traffic: regional airports may have only a few flights a day.

Safetyviolent crime 51% below national average

Crime rates for 2025

Violent crime in Mountlake Terrace runs 51% below the national average.

Violent Crime Rate

159.8

per 100,000 residents

Below average (329 national, 2025)

Property Crime Rate

1,529.3

per 100,000 residents

About average (1,552 national, 2025)

Mountlake Terrace Police Department

Natural DisastersFlood most common — 1 event in 2023

Natural hazard risk, storms and earthquakes

FEMA National Risk Index

Relatively High

97.9 / 100

Compares expected losses from natural hazards, social vulnerability and community resilience against every US county (higher = more risk).

Ice storm · Very HighLandslide · Very HighAvalanche · HighEarthquake · HighHeat wave · High

Snohomish County, county-wide · FEMA NRI December 2025

In Snohomish County, which includes Mountlake Terrace, the most common type is flood, with 1 recorded event in 2023.

Most common events:

Flood

Storm events by year

YearEventsTop TypeProperty Damage
20231FloodNone reported
20212Flood$2.7M

Property damage is the National Weather Service's estimate filed with each event. “None reported” means the events were logged with $0 damage; “Not estimated” means no estimate was filed. Storms covering several counties aren't counted here, since NOAA doesn't split their damage by county.

28 earthquakes of magnitude 2.5+ within 100 miles in the past year

Snohomish County, county-wide

Mountlake Terrace is about 3% of Snohomish County’s population, so county-wide figures may differ from local conditions.

Air Quality41 median AQI — Good

Days by air quality category (2025)

Air quality in Snohomish County, which includes Mountlake Terrace, is typically good — 248 good-air days per year.

Median AQI

41

Good Days

248

per year

Moderate Days

116

per year

Unhealthy Days

0

per year

Snohomish County, county-wide

Mountlake Terrace is about 3% of Snohomish County’s population, so county-wide figures may differ from local conditions.

Climate75°F summers, 37°F winters

30-year climate averages (1991–2020) — monthly temperatures and precipitation

Mountlake Terrace has mild summers (avg high 75°F) and mild winters (avg low 37°F).

Spring (Mar–May)

59°/43°F

avg high / low

Summer (Jun–Aug)

75°/55°F

avg high / low

Fall (Sep–Nov)

61°/47°F

avg high / low

Winter (Dec–Feb)

48°/37°F

avg high / low

Annual Precipitation

45.2"

Annual Snowfall

3.8"

Hot Days/Year

2

days above 90°F

Freeze Days/Year

25

days below 32°F

Rainy Days/Year

163

Average month

High °FLow °FPrecip (in)
20°40°60°80°6"Jan: 5.14" precipitationFeb: 3.54" precipitationMar: 3.86" precipitationApr: 2.98" precipitationMay: 2.16" precipitationJun: 1.57" precipitationJul: 0.78" precipitationAug: 1.00" precipitationSep: 1.74" precipitationOct: 3.65" precipitationNov: 5.85" precipitationDec: 5.55" precipitationJJan: high 47°F, low 37°F37°FFeb: high 50°F, low 37°FMMar: high 54°F, low 39°FAApr: high 59°F, low 43°FMMay: high 65°F, low 48°FJJun: high 70°F, low 53°FJJul: high 77°F, low 57°F77°AAug: high 77°F, low 57°FSSep: high 71°F, low 53°FOOct: high 61°F, low 47°FNNov: high 52°F, low 41°FDDec: high 47°F, low 37°F
Show month-by-month table ↓
MonthHighLowPrecip
Jan47°F37°F5.14"
Feb50°F37°F3.54"
Mar54°F39°F3.86"
Apr59°F43°F2.98"
May65°F48°F2.16"
Jun70°F53°F1.57"
Jul77°F57°F0.78"
Aug77°F57°F1.00"
Sep71°F53°F1.74"
Oct61°F47°F3.65"
Nov52°F41°F5.85"
Dec47°F37°F5.55"

Healthcare

Hospitals, ratings, and health insurance in Mountlake Terrace

Uninsured

7.1%

of residents

No hospitals inside Mountlake Terrace's limits — nearest hospitals · within 15 miles

Swedish Edmonds Hospital

Acute Care Hospitals · ER available · 1.5 mi away · Edmonds

Bhc Fairfax Hospital

Psychiatric · 7 mi away · Kirkland

Not rated

Evergreenhealth Medical Center

Acute Care Hospitals · ER available · 8 mi away · Kirkland

Adult Health · vs. the typical US place

Obesity30.4%US 36.8%
Diabetes8.7%US 12.6%
High blood pressure28.6%US 37.1%
Current smoking9.4%US 15.0%
No leisure-time physical activity16.9%US 26.6%
Depression25.2%US 23.0%
Asthma11.3%US 10.7%
Routine checkup in past year71.6%US 78.2%

Share of adults. Modeled estimates, not counted cases. “US” = the typical US place.

Medicare-certified hospitals only. Doesn’t include clinics, urgent care, or freestanding ERs.

Education19.2:1 student/teacher ratio

Schools and degree attainment in Mountlake Terrace

Mountlake Terrace's student/teacher ratio is 19.2:1 (higher than the national average of 16:1), and 43.0% of adults 25+ hold a bachelor's degree or higher.

Public Schools

5

within city limits

Private Schools

1

within city limits

College Degree Rate

43.0%

adults 25+ with bachelor's or higher

Student/Teacher Ratio

19.2:1

National avg 16:1

Schools located within city limits (2023) — school-level metrics change slowly year to year

Colleges Near Mountlake Terrace (within 15 miles)

University of Washington-Seattle Campus

9.4 mi away

Public · 4-year · 31,942 students · in-state tuition $13,406 · 85% graduate · median earnings $83,105 (10 yrs after entry)

University of Washington-Bothell Campus

5.8 mi away

Public · 4-year · 5,457 students · in-state tuition $13,472 · 80% graduate · median earnings $83,105 (10 yrs after entry)

Seattle University

12.7 mi away

Private nonprofit · 4-year · 4,062 students · in-state tuition $58,965 · 74% graduate · median earnings $84,728 (10 yrs after entry)

Seattle Central College

12.1 mi away

Public · 2-year · 3,953 students · in-state tuition $4,935 · 42% graduate · median earnings $48,906 (10 yrs after entry)

Edmonds College

1.9 mi away

Public · 2-year · 3,656 students · in-state tuition $4,953 · 42% graduate · median earnings $54,434 (10 yrs after entry)

Shoreline College

3.9 mi away

Public · 2-year · 3,046 students · in-state tuition $5,232 · 47% graduate · median earnings $56,341 (10 yrs after entry)

Degree-granting colleges with 100+ students, placed by campus location (main campuses only — branch campuses are reported under their parent school)

Parks & Recreationclosest: Klondike Gold Rush - Seattle Unit National Historical Park, 13 mi

Nearby national parks, recreation areas and public libraries for Mountlake Terrace

Mountlake Terrace has 7 nearby national parks or recreation areas, closest being Klondike Gold Rush - Seattle Unit National Historical Park (13 mi away).

Nearby National Parks & Recreation Areas

Klondike Gold Rush - Seattle Unit National Historical Park

National Historical Park

13 mi away

Wing Luke Museum Affiliated Area

Affiliated Area

13 mi away

Ebey's Landing National Historical Reserve

National Historical Reserve

34 mi away

San Juan Island National Historical Park

National Historical Park

61 mi away

Olympic National Park

National Park

63 mi away

Mount Rainier National Park

National Park

70 mi away

North Cascades National Park

National Park

81 mi away

Public Libraries in Mountlake Terrace

Mountlake Terrace Library

23300 58th Ave. W, Mountlake Terrace

Branch~64 hrs/week

Cities Near Mountlake Terrace

The closest cities within 60 miles

Planning a move to Mountlake Terrace?

Read our full moving guide — what it's really like to live here.

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Mountlake Terrace FAQ

Is Mountlake Terrace, Washington affordable?⌄

Mountlake Terrace's median rent is $2,004/month, which is significantly above the national average. The median household income is $107,687/year. Median home value is $667,300.

Is Mountlake Terrace, Washington safe?⌄

Mountlake Terrace's violent crime rate was 160 per 100,000 residents in 2025, which is well below the national average — one of the safer cities in the country of 329/100k that year. Property crime rate is 1529 per 100,000. As with any city, crime rates vary by neighborhood.

What is the job market like in Mountlake Terrace, Washington?⌄

Mountlake Terrace has an unemployment rate of 4.6%, which is close to the national average of 4.3%.

What is the cost of living in Mountlake Terrace, Washington?⌄

The cost of living in Mountlake Terrace is primarily driven by housing. Median rent is $2,004/month and median household income is $107,687/year. The median home value is $667,300. About 47% of renters spend more than 30% of their income on housing.

How is the commute in Mountlake Terrace, Washington?⌄

The average commute in Mountlake Terrace is 28 minutes, which is about average compared to the national average of 26 minutes.

Data from the US Census Bureau, BLS, FBI, NOAA, EPA, Zillow Research and other public sources. Where our data comes from