Snohomish Population

1880–2026

10,798

2026 projection

6.1% since 2020 (increase)

02K4K6K8K10K12K18801900192019401960198020002020

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Snohomish. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202610,798+790.74%
202510,719+2282.17%
202410,491+2752.69%
202310,216+920.91%
202210,124-190.19%
202110,143-310.30%
202010,174+140.14%
201910,160-150.15%
201810,175+650.64%
201710,110+1861.87%

Showing 10 of 30 years.

Snohomish Demographics

42.5median age

Median age

Female45 yrs
Male39 yrs

Adults

8,353
2,054 seniors · 25%6,299 other adults

Sex

Female 52.2% · 5,344Male 47.8% · 4,895

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 102 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Snohomish Income

$87,250median household income

Median household income

$87,250

Half of households earn more, half earn less

Median earnings

$65,961

Typical yearly pay for a worker 25 or older.

Poverty rate

6.7%

About 1 in 15 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Snohomish Marital Status

46% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married46%48%44%
Never married28%35%21%
Divorced17%12%21%
Widowed6%3%8%
Separated4%1%6%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201