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Maltby, WA
Census-designated place in Snohomish County, Washington. ZIP codes: 98021, 98072, 98077, 98296.
Population
10,910
Land area
19.3sq mi
People per sq mi
565
ZIP codes
4
Maltby and its ZIP codes
Maltby at a glance
- Maltby is about 4.8 times as dense as Washington as a whole.
- By population, it ranks 121st among 628 cities and towns in Washington.
- The median household income is $185,457, 89% above the Washington median of $98,141.
- A typical owner-occupied home is valued at $1,002,100 (77% above Washington) and median rent is $2,158 a month.
Local data for Maltby, WA
Counts from official public data
Housing and community stats
Maltby, WA, American Community Survey 2020-2024
Median household income
$185,457
Poverty rate
3.9%
Median home value
$1,002,100
Median rent
$2,158/mo
Homeownership
90.5%
Bachelor's or higher
47.3%
Median age
46.4
Average commute
28.4 min
Largest reported origins and ancestries: German Americans (2,316), Irish Americans (1,055), French Americans (561).
Economy and federal money
Jobs, pay, income and spending are for Snohomish County. PPP loans are for Maltby.
Unemployment rate
4.9%
Sep 2026, 0.0 pts in a year
Average annual pay
$84,350
299,062 jobs, 2025
Income per person
$78,447
BEA, 2024
Federal spending
$4.7B
FY 2026, $5,716 per person
How people get to work
Maltby, WA, workers 16 and older. American Community Survey 5-year estimates
- Drove alone58.4%
- Carpooled7.2%
- Public transit0.7%
- Walked3.3%
- Bicycle0.0%
- Taxi, ride-hailing, motorcycle or other1.5%
- Worked from home28.8%
Average one-way commute: 28.4 minutes for people who do not work from home.
Environment and hazard risk
Maltby, WA, from FEMA, NOAA and EPA
Natural hazard risk
Relatively High
Top: landslide
Storm events since 1996
49
Countywide, mostly flood
Flood insurance policies
1,769
0.7% of homes, county
July high / Jan low
74° / 32°F
50.8 inches of rain a year
Health statistics
Share of adults in Maltby, WA, CDC PLACES estimates
Obesity
29.2%
U.S. 33.3% -4.1 pts
Diabetes
8.2%
U.S. 12.1% -3.9 pts
Smoking
8.0%
U.S. 12.8% -4.8 pts
Uninsured (18-64)
4.8%
U.S. 11.1% -6.3 pts
ZIP codes in Maltby
4 in or overlapping Maltby. Population shown
Cities near Maltby
| Name | Distance | Land area (sq mi) |
|---|---|---|
| ClearviewCensus-designated place | 2.9 mi | 4.6 |
| CathcartCensus-designated place | 2.9 mi | 3.9 |
| High BridgeCensus-designated place | 3.2 mi | 7 |
| Bothell EastCensus-designated place | 4 mi | 2.1 |
| Silver FirsCensus-designated place | 4.5 mi | 6.9 |
| Cottage LakeCensus-designated place | 4.6 mi | 22.7 |
| Mill Creek EastCensus-designated place | 4.9 mi | 4.4 |
| WoodinvilleCity | 5.3 mi | 5.6 |
| BothellCity | 5.5 mi | 13.6 |
| MonroeCity | 6.1 mi | 6.4 |
| Mill CreekCity | 6.3 mi | 4.6 |
| Monroe NorthCensus-designated place | 7.1 mi | 2.1 |
| Martha LakeCensus-designated place | 7.2 mi | 4.6 |
| EastmontCensus-designated place | 7.3 mi | 5.1 |
| Bothell WestCensus-designated place | 7.4 mi | 4.1 |
| DuvallCity | 7.7 mi | 2.5 |
Frequently asked questions
- What county is Maltby, WA in?
- Maltby is in Snohomish County, Washington.
- What ZIP codes are in Maltby, WA?
- ZIP codes in or overlapping Maltby include 98021, 98072, 98077, 98296.
- What is the population of Maltby, WA?
- About 10,910 people live in Maltby, based on American Community Survey 5-year estimates.
- What cities are near Maltby?
- Nearby places include Clearview (2.9 mi), Cathcart (2.9 mi), High Bridge (3.2 mi), Bothell East (4 mi), Silver Firs (4.5 mi).
Source: U.S. Census Bureau (TIGER/Line boundaries, American Community Survey) · Data as of 12/31/2023