ZIP code
98043
Mountlake Terrace, WA
98043 covers Mountlake Terrace in Snohomish County, with 21,417 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 98043. Methodology
ZIP code map of 98043

About ZIP code 98043
Acceptable cities: Mountlake Ter
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 98043. Not ACS. Methodology
People in 98043
Race
- White13,184
- Black or African American1,130
- American Indian or Alaska Native236
- Asian2,663
- Native Hawaiian and Pacific Islander208
- Other race1,169
- Two or more races2,695
Hispanic or Latino (any race): 2,680
Age
- Under 102,240
- 10 to 192,068
- 20 to 293,051
- 30 to 393,734
- 40 to 492,844
- 50 to 592,755
- 60 to 692,505
- 70 to 791,344
- 80 and older744
Income and housing in 98043
Education
- High school graduate93.8%
- Bachelor's degree41.8%
- Graduate degree14.8%
Places covering 98043
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Mountlake Terrace99.9%
- Edmonds0.0%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Snohomish County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
0.1% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 98043
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 17,874 | |
| 2006 | 17,700 | |
| 2007 | 18,826 | |
| 2008 | 18,967 | |
| 2009 | 19,899 | |
| 2010 | 21,518 | |
| 2011 | 20,074 | 21,555 |
| 2012 | 20,066 | 18,790 |
| 2013 | 20,195 | 19,100 |
| 2014 | 20,358 | 19,270 |
| 2015 | 20,557 | 19,610 |
| 2016 | 20,774 | 18,980 |
| 2017 | 20,922 | 19,190 |
| 2018 | 21,126 | 18,710 |
| 2019 | 21,210 | 18,880 |
| 2020 | 21,328 | 18,710 |
| 2021 | 21,265 | 18,560 |
| 2022 | 21,347 | 18,780 |
| 2023 | 21,417 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 98043
12 nearest ZIP centroids (any distance)
- 98036Lynnwood1.5 miPop 42,016 · Income $89,566
- 98155Seattle2.8 miPop 35,906 · Income $131,911
- 98037Lynnwood3.2 miPop 30,574 · Income $104,357
- 98026Edmonds3.3 miPop 38,985 · Income $124,462
- 98020Edmonds3.4 miPop 19,064 · Income $122,243
- 98028Kenmore4.0 miPop 23,594 · Income $137,926
- 98133Seattle4.2 miPop 52,620 · Income $92,371
- 98021Bothell4.4 miPop 35,445 · Income $172,559
- 98177Seattle4.8 miPop 20,506 · Income $162,607
- 98087Lynnwood4.8 miPop 40,607 · Income $106,541
- 98125Seattle5.4 miPop 43,807 · Income $96,725
- 98011Bothell5.5 miPop 28,250 · Income $127,445
ZIP centroids within 2 miles
| ZIP | City | State | Distance (miles) | ACS population | Median income |
|---|---|---|---|---|---|
| 98036 | Lynnwood | WA | 1.5 mi | 42,016 | $89,566 |
ZIPs within 2 miles of this place
Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.
ZIP code 98043 FAQ
- What city is ZIP code 98043 in?
- 98043 is in Mountlake Terrace, WA.
- What county is 98043 in?
- 98043 is in Snohomish County.
- What is the median household income in 98043?
- The median household income in 98043 is $101,408.
- Which ZIP codes are near 98043?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 98043.