The Town FilesMill Creek, Washington
City in Snohomish County · population 20,926 (2020 Census)
- Median home
- $903,800
- Household income
- $124,364
- Jan low / Jul high
- 37° / 72°
- Snow a year
- 3 in
- Tornadoes ≤10 mi since 1950
- 1
- Median age
- 39.3
Mill Creek is a city of 20,926 people in Snohomish County, Washington. The median home is worth $903,800, above the typical Washington town ($475,000). It ranks better for young professionals than 96% of Washington towns, more upscale than 92% of Washington towns, more vibrant than 88% of Washington towns.
How Mill Creek ranks
Percentile among Washington towns with at least 500 people on The Town Files lifestyle rankings. 50 is typical for the state; 90 means better than 90% of Washington towns.
Homes and cost of living
The median home in Mill Creek is worth $903,800, above the typical Washington town ($475,000). Homes cost about 7.3 times the median household income of $124,364, which is more affordable than 8% of Washington towns. Median rent is $2,249 a month. 59.0% of households own their home.
| Housing | Mill Creek | Typical Washington town |
|---|---|---|
| Median home value | $903,800 | $475,000 |
| Median rent | $2,249 | $1,597 |
| Median household income | $124,364 | $90,625 |
| Home value ÷ income | 7.3× | 5.3× |
| Homeownership | 59.0% | 74.4% |
| Median year built | 1995 | 1985 |
| Seasonal / vacation homes | 0.0% | — |
Who lives in Mill Creek
| People | Mill Creek | Typical Washington town |
|---|---|---|
| Median age | 39.3 | 40.1 |
| Age 65 and over | 15.0% | 17.9% |
| Under 18 | 21.2% | — |
| Bachelor's degree or higher | 56.0% | 27.6% |
| Below the poverty line | 6.4% | 8.5% |
| Veterans | 5.0% | — |
| Born outside the U.S. | 24.5% | — |
| Work from home | 29.9% | 13.4% |
| Average commute | 33.0 min | 27.1 min |
| Homes with broadband | 96.6% | 93.9% |
Weather in Mill Creek
July highs average 72.3°F and January lows 36.6°F. About 33.4 inches of rain and melted snow fall a year, with 3.4 inches of snow (typical Washington town: 4.0 in). Expect about 1 days a year at 90°F or hotter and 29 nights at or below freezing.
Tornadoes, storms and disasters
1 tornado has passed within 10 miles of Mill Creek since 1950, compared with 1 for the typical Washington town. The strongest, an F0, struck on August 24, 1997 about 6.4 miles from the town center. The most recent was on August 24, 1997.
Severe weather in Snohomish County since 1996
Snohomish County has been included in 37 federal disaster or emergency declarations since 1953, most often for fire, flood, biological.
| Declared | Incident | Declaration |
|---|---|---|
| April 7, 2026 | Flood | DR-4906: Severe Storms, Straight-Line Winds, Flooding, Landslides, And Mudslides |
| December 12, 2025 | Flood | EM-3629: Severe Storms, Straight-Line Winds, Flooding, Landslides, And Mudslides |
| January 12, 2023 | Severe Storm | DR-4682: Severe Winter Storm, Straight-Line Winds, Flooding, Landslides, And Mudslides |
| September 10, 2022 | Fire | FM-5455: Bolt Creek Fire |
| April 8, 2021 | Severe Storm | DR-4593: Severe Winter Storm, Straight-Line Winds, Flooding, Landslides, And Mudslides |
Jobs and pay in Snohomish County
Snohomish County had 297,617 jobs in 2024, paying an average of $79,940 a year. Unemployment was 3.5% in 2023; in Mill Creek itself the ACS puts it at 4.5%.
Public schools in Mill Creek
3 public schools with 3,826 students, about 22.1 students per teacher.
| School | Grades | Students | Per teacher |
|---|---|---|---|
| Henry M. Jackson High School | 9-12 | 2,157 | 23.4 |
| Heatherwood Middle School | 6-8 | 1,010 | 23.0 |
| Mill Creek Elementary | PK-5 | 659 | 17.8 |
Towns near Mill Creek
- Martha Lake, WA1.8 mi · 21,660 people · home $785,400
- Lake Stickney, WA2.1 mi · 15,413 people · home $620,300
- Mill Creek East, WA2.3 mi · 24,912 people · home $905,400
- Larch Way, WA2.5 mi · 4,993 people · home $842,600
- Eastmont, WA2.6 mi · 24,059 people · home $784,000
- Silver Firs, WA2.8 mi · 22,174 people · home $859,900
- North Lynnwood, WA3.2 mi · 22,802 people · home $616,400
- Clearview, WA3.9 mi · 3,648 people · home $892,000
Mill Creek questions
Is Mill Creek, Washington a good place to retire?
On The Town Files lifestyle rankings, Mill Creek scores better for retirees than 45% of Washington towns and quieter than 10%. 15.0% of residents are 65 or older (median age 39.3).
How much does a house cost in Mill Creek?
The median owner-occupied home in Mill Creek is valued at $903,800 (Census ACS 2020–2024), against a median household income of $124,364, so homes cost about 7.3 times income. Median rent is $2,249 a month.
What is the weather like in Mill Creek?
July highs average 72.3°F and January lows 36.6°F (NOAA 1991–2020 normals). It gets about 33.4 inches of precipitation a year and 3.4 inches of snow.
Does Mill Creek get tornadoes?
1 tornado has passed within 10 miles of Mill Creek since 1950 (NOAA Storm Events); the strongest was a F0 on August 24, 1997. The typical Washington town has had 1.
- U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024)
- U.S. Census Bureau, 2020 Census and 2025 Gazetteer (2020 / 2025)
- NOAA NCEI U.S. Climate Normals (1991–2020)
- NOAA NCEI Storm Events Database (1950–2026)
- FEMA OpenFEMA Disaster Declarations (this product uses the FEMA OpenFEMA API but is not endorsed by FEMA) (1953–2026)
- NCES Common Core of Data (2023–24)
- BLS Quarterly Census of Employment and Wages; USDA ERS county unemployment (BLS LAUS) (2000–2024)
- The Town Files lifestyle rankings, built from federal demographic, school, crime and housing data (2025)