States · Washington · Snohomish County

Maltby, Washington.

A community in Snohomish County, with no city government of its own. Zillow publishes no home prices for it: see Snohomish County’s.

Living in Maltby, Snohomish County, Washington

Maltby, in Snohomish County, had 11,277 people in the 2020 census. Half its households earn more than $185,457 a year and half less, against $111,246 across Snohomish County; 4% of its people live below the poverty line. 90% of its homes are lived in by their owners and 10% are rented. Unemployment in Snohomish County was 4.8% in August 2026, and the county had 0.5% more jobs in 2025 than the year before. The most residents work in schools and health care, then professional services.

People 11,277 in the 2020 census; median age 46.4
Household income $185,457 the median, give or take $20,885 · Snohomish County: $111,246
Unemployment 4.8% Snohomish County, August 2026; 4.8% a year before
Homes 90% lived in by their owners; 10% rented
  • 3,867households
  • 47%of adults have a degree
  • 4%below the poverty line
  • 28 mintypical commute
  • 29%work from home

What residents work in

  • Schools, hospitals and social care20%
  • Professional and business services16%
  • Building trades13%
  • Manufacturing12%
  • Other services7%
  • Shops (retail)7%

Employed residents by industry, from the Census survey. Snohomish County had 299,062 jobs in 2025, 0.5% more than the year before (Bureau of Labor Statistics).

Weather through the year

Average daily high and low for each month: coldest in December, 43° and 32°; warmest in August, 75° and 52° 30° 40° 50° 60° 70° 80° J F M A M J J A 75° 52° S O N D 43° 32°
Average daily high and low for each month: coldest in December, 43° and 32°; warmest in August, 75° and 52° 30° 40° 50° 60° 70° 80° J F M A M J J A 75° 52° S O N D 43° 32°

Coldest in December, with highs near 43° and lows near 32°; warmest in August, with highs near 75° and lows near 52°. About 3 inches of snow and 51 inches of rain and melted snow a year.

Average daily high and low, 1991–2020, at the Monroe weather station, 6 miles away (NOAA).

Largest workplaces in Maltby

  1. Costco WholesaleWholesale grocer365
  2. PrecorExercise machines manufacturing337
  3. WM North Sound225
  4. NIC Global-Corporate HeadquartersSheet metal work manufacturing174
  5. Pacific Landscape ManagementSnow plowing services combined with landscaping services130
  6. Precision CastpartsAircraft assemblies, subassemblies, and parts manufacturing120
  7. Group14 TechnologiesElectrodes for thermal and electrolytic uses, carbon and graphite, manufacturing113
  8. Expert DrywallDrywall contractors99

Staff on average in 2025, as each workplace reported it to OSHA with its injury records: 27 workplaces with 20 or more staff, 2,526 people in all. Not listed: many offices and banks, which need not report to OSHA; military bases, whose staff OPM withholds; and, in about half the states, city and county governments.

Natural hazards

  1. EarthquakesRelatively high
  2. Ice stormsRelatively moderate
  3. Heat wavesRelatively moderate
  4. Winter weatherRelatively moderate

FEMA’s National Risk Index (December 2025) rates the risk each natural hazard poses to the people, buildings and farms in Maltby’s census tracts, against the rest of the country; all of them together, relatively moderate. It is meant for planning, not a substitute for a local risk assessment or a flood map: FEMA’s index.

From the U.S. Census Bureau’s 2020 census and its American Community Survey (2020–2024 five-year estimates), and the Bureau of Labor Statistics. A survey, so each figure has a margin of error, and figures it is not sure of are left out. More on Snohomish County.