Postal Codes

98642 ZIP Code

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ZIP code 98642 covers Ridgefield, Washington, with a population of about 26,379 and a median household income of $119,316.

Population
26,379464 per square mile
Median age
39.91.2 points above the US average
Median household income
$119,3161.3× the Washington median
Poverty rate
4.9%7.5 points below the US average
Typical home value
$659,120up 14.3% in five years
Median rent
$1,9381.2× the Washington median
Degree or higher
41.2%6.2 points above the US average
Homeownership
85%20 points above the US average
Time zone
Pacific UTC-08:00observes daylight saving time
Businesses
565

Where 98642 is

Ridgefield, Washington — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population26,379
Median age39.9
Family households78.3%
Born outside the US6.1%
Speaks a language other than English at home7.5%
White (non-Hispanic)83.3%
Black (non-Hispanic)1%
Asian (non-Hispanic)2%
Hispanic or Latino8%
Veterans9.4%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$119,316
Income per person$55,724
Poverty rate4.9%
Households on SNAP or cash assistance8.6%

Household income distribution

Under $10k2.0%
$10–15k1.2%
$15–20k1.2%
$20–25k1.7%
$25–30k0.6%
$30–35k0.9%
$35–40k2.4%
$40–45k3.8%
$45–50k1.7%
$50–60k3.1%
$60–75k9.2%
$75–100k12.5%
$100–125k11.5%
$125–150k10.7%
$150–200k15.8%
$200k or more21.8%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed13,370
Mean adjusted gross income$132,853
Returns declaring $200,000 or more14.7%
Returns, under $25k16.8%
Returns, $25k–$50k16.1%
Returns, $50k–$75k13.6%
Returns, $75k–$100k11.6%
Returns, $100k–$200k27.3%
Returns, $200k or more14.7%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$622,800
Median gross rent$1,938
Rent as a share of household income27.3%
Owner-occupied85%
Vacant homes5.2%
Median year built2003

What the homes are

Detached house81.2%
Attached house7.9%
2 to 4 units2.6%
5 to 19 units1.1%
20 or more units2.2%
Mobile home5%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$659,120as of 2026-07
Typical home value, 1 yeardown 0.6%
Typical home value, 5 yearsup 14.3%
Typical home value, 10 yearsup 73.2%
Typical asking rent$2,198as of 2026-07
Typical asking rent, 1 yearup 2.2%
Typical home value since 2000
200020132026$679,329$245,811

$245,811 in 2000 to $659,120 in 2026.

Typical asking rent
202220242026$2,198$2,073

$2,073 in 2022 to $2,198 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate5.1%
Bachelor's degree or higher41.2%
High school diploma or higher96.4%
Works from home20.3%
Drives to work alone70.7%
Takes public transport0.6%
Commutes 45 minutes or more13.1%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity34% 0.6 pts above the national average of 33.4%
Diagnosed diabetes8.9% 3.1 pts below the national average of 12%
Currently smokes9.5% 3.7 pts below the national average of 13.2%
High blood pressure30.8% 3.3 pts below the national average of 34.1%
Fair or poor general health14.3% 6 pts below the national average of 20.3%
No health insurance (18–64)5.7% 5.6 pts below the national average of 11.3%
Depression26.8% 4.9 pts above the national average of 21.9%
No leisure-time physical activity16.7% 8.7 pts below the national average of 25.4%
Arthritis26.3% 1.2 pts above the national average of 25.1%
Binge drinking16.8% 0.8 pts above the national average of 16%
Taking blood pressure medication72.9% 1.8 pts below the national average of 74.7%
Cancer (non-skin)9.4% 1.7 pts above the national average of 7.7%
Current asthma11.5% 1.1 pts above the national average of 10.4%
Coronary heart disease5.3% 0.9 pts below the national average of 6.2%
Routine check-up in past year70.5% 6.2 pts below the national average of 76.7%
Cholesterol screening86.5% 0.6 pts above the national average of 85.9%
Cognitive disability12.1% 2.7 pts below the national average of 14.8%
Colorectal screening69.3% 5 pts above the national average of 64.3%
COPD5% 1.6 pts below the national average of 6.6%
Visited a dentist70.8% 9.5 pts above the national average of 61.3%
Any disability25.2% 5.5 pts below the national average of 30.7%
Hearing disability6.3% same as the national average of 6.7%
High cholesterol34.1% 2.1 pts below the national average of 36.2%
Independent living disability5.9% 2.5 pts below the national average of 8.4%
Mammography use77.2% 1.3 pts above the national average of 75.9%
Poor mental health (14+ days)16.9% same as the national average of 16.8%
Mobility disability10.6% 3.4 pts below the national average of 14%
Poor physical health (14+ days)12.2% 1.3 pts below the national average of 13.5%
Self-care disability2.7% 1.3 pts below the national average of 4%
Sleeps under 7 hours29.5% 6.9 pts below the national average of 36.4%
Stroke2.8% 0.6 pts below the national average of 3.4%
All natural teeth lost6.5% 6.5 pts below the national average of 13%
Vision disability3.3% 2.3 pts below the national average of 5.6%
Business and employment

Census ZIP Code Business Patterns 2022

Business establishments565
People employed7,645
Annual payroll$416,450,000
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Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 42.6% of US census tracts
FEMA ratingVery Low to Relatively Moderate across the 9 census tracts this ZIP code covers
Expected annual loss49.8 out of 100
Community resilience59.1 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Volcanic activity90.3Relatively Low at its worst in this ZIP code
Earthquake85.9Relatively High at its worst in this ZIP code
Cold wave70.4Relatively High at its worst in this ZIP code
Landslide69.8Very Low at its worst in this ZIP code
Wildfire64.1Relatively Low at its worst in this ZIP code
Ice storm64Relatively Moderate at its worst in this ZIP code
Heat wave61.9Relatively Moderate at its worst in this ZIP code
Strong wind44.9Relatively Moderate at its worst in this ZIP code
River flooding38.1Relatively Moderate at its worst in this ZIP code
Winter weather36.4Relatively Low at its worst in this ZIP code
Lightning27.1Relatively Low at its worst in this ZIP code
Coastal flooding23.8Very Low at its worst in this ZIP code
Hail20.4Very Low at its worst in this ZIP code
Tornado11.3Very Low at its worst in this ZIP code
Compared with Washington and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPWashingtonUnited States
Median household income$119,316$94,952$78,538
Income per person$55,724$51,493$43,289
Poverty rate4.9%9.9%12.4%
Median home value$622,800$519,800$303,400
Median gross rent$1,938$1,682$1,348
Homeownership85%63.9%65%
Bachelor's degree or higher41.2%38.8%35%
Unemployment rate5.1%5%5.2%
Works from home20.3%17.7%13.5%
Born outside the US6.1%15.1%13.9%
Median age39.938.238.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationVANCOUVER 4 NNE, WA US12.3 km away
Rain in a year42 in
Snow in a year1 in

Average high and low by month

January45.3°F / 31.9°F6.05 in rain, 0.5 in snow
February49.4°F / 31.7°F4.14 in rain, 0.1 in snow
March54°F / 34.9°F4.43 in rain
April59°F / 38.4°F3.58 in rain
May66.1°F / 44.3°F2.81 in rain
June70.8°F / 48.9°F1.84 in rain
July78°F / 52.8°F0.48 in rain
August79°F / 52.1°F0.62 in rain
September73.7°F / 46.9°F1.61 in rain
October62.1°F / 40.5°F3.61 in rain
November51.2°F / 35.7°F6.31 in rain
December44.6°F / 31.7°F6.79 in rain, 0.2 in snow
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarketNone of this ZIP code
Far from a supermarket41% of this ZIP code's area
No vehicle and far from a supermarketNone of this ZIP code
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

This ZIP code is served by 3 school districts, so the address decides which one, not the ZIP code.

Ridgefield School District89.4% of this ZIP code's land area
Battle Ground School District5.9% of this ZIP code's land area
La Center School District4.6% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability16more vulnerable than 16% of US census tracts
Socioeconomic status14more vulnerable than 14% of US census tracts
Household characteristics32more vulnerable than 32% of US census tracts
Racial and ethnic minority status23more vulnerable than 23% of US census tracts
Housing type and transport32more vulnerable than 32% of US census tracts
Walkability5.5 out of 20Least walkable
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

98685 Vancouver, WA7.6 km away
98686 Vancouver, WA9.4 km away
98665 Vancouver, WA10.9 km away
98629 La Center, WA12 km away
98604 Battle Ground, WA12.5 km away
97051 Saint Helens, OR13.5 km away
98662 Vancouver, WA13.6 km away
97053 Warren, OR14 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Clark County100% of this ZIP code's land area
Time zonePacific (UTC-08:00 standard)
Daylight saving timeObserved
Land area56.85 sq mi
Water area2.97 sq mi
Population density464 people per sq mi
Latitude, longitude45.7846, -122.6934

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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