98019 ZIP Code — Duvall, WA

King County, Washington

ZIP code 98019 is located in Duvall, Washington, within King County. It covers approximately 35.66 square miles and serves a population of 11,281 residents. This is a standard ZIP code in the Pacific (PT) timezone, served by area code 425.

About ZIP code 98019

The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1980s, giving the area an established character. Median home value is $681,600. Owner-occupancy is high at 91%, well above the national average.

Median household income is $149,479. The poverty rate of 7% is below the national average.

The dominant occupation class is management, business, and professional, with professional and management as the leading industry. The average commute of 34 minutes is near the national average. Remote work is prevalent — 27% of workers work from home.

Educational attainment is high — 53% of residents hold a bachelor's degree or higher, well above the national average of 33%.

Overall, ZIP code 98019 reflects a community defined by a highly educated population, high homeownership, and a high rate of remote workers.

11,281

population

35.66

sq mi land

Standard

ZIP type

Pacific (PT)

timezone

98019 ZIP code map

Cities in ZIP code 98019

Below are the cities the US Postal Service accepts for ZIP code 98019. Using any city not on this list may result in mail delivery delays.

City	Status
Duvall	Preferred

Nearby ZIP codes

98014 Carnation (7.2 mi) 98024 Fall City (8.2 mi) 98272 Monroe (10.6 mi) 98065 Snoqualmie (11.4 mi) 98053 Redmond (11.4 mi) 98251 Gold Bar (11.8 mi) 98077 Woodinville (12.1 mi) 98074 Sammamish (13.4 mi) 98075 Sammamish (14.8 mi) 98052 Redmond (15.4 mi) 98072 Woodinville (15.6 mi) 98029 Issaquah (15.9 mi)

Demographics updated 05/2026

Population
Total population	11,281
Population density	316 / sq mi
State FIPS	53
County FIPS	033

Geography
Land area	35.66 sq mi
Water area	0.50 sq mi
Latitude	47.7332
Longitude	-121.7993
Timezone	Pacific (PT)
Area code	425

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	9.2%	24.4%	31.7%
$50k – $100k	19.3%	25.9%	30.6%
$100k – $200k	44.0%	30.8%	27.1%
Over $200k	27.5%	18.9%	10.6%

Demographics & statistics

11,281

Population

316

People per sq mi

36.9

Median age

$149,479

Median household income

$59,623

Per capita income

$681,600

Median home value

$2,839

Median monthly rent

90.5%

Home ownership

7.3%

Poverty rate

4.3%

Unemployment

3,666

Housing units

53.2%

Bachelor's or higher

Age distribution

Male Female

347

Under 5

381

486

5–9

534

432

10–14

475

374

15–19

410

248

20–24

272

596

25–34

655

871

35–44

958

825

45–54

906

425

55–59

466

312

60–64

343

368

65–74

405

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	3,249	28.8%
18 and over	8,032	71.2%
65 and over	965	8.6%
Median age	36.9 years

Race & ethnicity

White 71.2%

Hispanic or Latino 8.6%

Two or more races 8.4%

Asian 8%

Other race 3.1%

Black or African American 0.4%

American Indian / Alaska Native 0.3%

Group	Count	%
White	8,787	71.2%
Hispanic or Latino	1,064	8.6%
Two or more races	1,034	8.4%
Asian	991	8%
Other race	384	3.1%
Black or African American	50	0.4%
American Indian / Alaska Native	35	0.3%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	9.2%	24.4%	31.7%
$50k – $100k	19.3%	25.9%	30.6%
$100k – $200k	44.0%	30.8%	27.1%
Over $200k	27.5%	18.9%	10.6%

Under $10k 3.0%

$15k–$25k 0.4%

$25k–$35k 4.0%

$35k–$50k 4.0%

$50k–$75k 6.5%

$75k–$100k 9.4%

$100k–$150k 23.0%

$150k–$200k 20.2%

$200k+ 29.6%

Range	% of households
Under $10k	3.0%
$15k–$25k	0.4%
$25k–$35k	4.0%
$35k–$50k	4.0%
$50k–$75k	6.5%
$75k–$100k	9.4%
$100k–$150k	23.0%
$150k–$200k	20.2%
$200k+	29.6%
Median income	$149,479

Housing

Home values

Under $50k 2.4%

$50k–$100k 2.6%

$100k–$150k 1.7%

$200k–$300k 0.9%

$300k–$500k 14.1%

$500k–$1M 62.3%

$1M+ 15.9%

Housing overview

Metric	Value
Median home value	$681,600
Median rent / month	$2,839
Owner occupied	90.5%
Renter occupied	9.5%
Vacant	4.2%
Single-family detached	86.2%
Large apartment buildings	0.0%
Mobile homes	9.6%
Median rooms	6.8
Avg household size (owned)	2.95

Year built

Era	%
2020 or later	0.0%
2010–2019	15.7%
2000–2009	20.7%
1990–1999	23.2%
1980–1989	27.8%
1970–1979	5.3%
1960–1969	4.1%
1950–1959	1.6%
1940–1949	0.0%
1939 or earlier	1.6%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	2.0%
2 bedrooms	5.4%
3 bedrooms	59.1%
4 bedrooms	25.3%
5+ bedrooms	8.2%

Vehicles per household

Vehicles	% of households
No vehicle	5.4%
1 vehicle	15.8%
2 vehicles	45.0%
3 or more	33.8%

Heating fuel

Fuel type	%
Utility gas	48.6%
Electricity	38.5%
Propane / LP gas	7.2%
Fuel oil	0.3%
Wood	4.0%
Solar	1.2%

Households & families

Household type	Count	%
Married-couple family	2,705	70.1%
Cohabiting couple	75	1.9%
Male householder, no spouse	343	8.9%
Female householder, no spouse	737	19.1%
Households with children under 18	1,800	46.6%
Households with seniors (65+)	781	20.2%
Average household size	2.92

Marital status

Status	Male	Female
Never married	24.9%	21.8%
Married	68.8%	60.8%
Separated	0.0%	2.4%
Widowed	2.5%	4.1%
Divorced	3.9%	10.9%

Education

Less than 9th grade 2.0%

Some HS, no diploma 0.6%

HS graduate 15.8%

Some college, no degree 20.5%

Associate's degree 7.9%

Bachelor's degree 36.2%

Graduate / professional 17.0%

Metric	%
HS diploma or higher	97.4%
Bachelor's or higher	53.2%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	248	7.4%
Kindergarten	230	6.9%
Elementary school	1,467	43.7%
High school	800	23.9%
College / grad school	609	18.2%

Employment

Industry of employment

Professional & management 27.1%

Education & healthcare 17.7%

Manufacturing 11.9%

Arts, food & hospitality 8.3%

Retail trade 8.1%

Finance & real estate 5.8%

Other services 4.4%

Public administration 4.0%

Information 3.9%

Construction 3.5%

Wholesale trade 2.6%

Transportation & utilities 2.4%

Agriculture & mining 0.3%

Occupation

Category	%
Management, business & arts	65.9%
Service	9.2%
Sales & office	14.2%
Natural resources & construction	4.6%
Production & transportation	6.1%

Employment type

Type	%
Private sector	83.1%
Government	12.6%
Self-employed	4.3%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	63.4%
Carpool	6.2%
Public transit	0.8%
Walk	0.0%
Work from home	27.4%
Other means	2.2%
Avg commute (minutes)	33.5

Poverty

All people 7.3%

Under 18 years 10.1%

18 and over 6.2%

Married-couple families 3.1%

Female-led households 19.8%

Income support

Source	% of households
Social Security	19.5%
Retirement income	17.5%
Supplemental Security	2.2%
Cash public assistance	3.4%
Food stamps / SNAP	1.8%

Health indicators

Condition	%
Obesity	22.5%
High blood pressure	23.7%
High cholesterol	28.7%
Diabetes	5.4%
Heart disease	3.5%
Stroke	1.7%
Asthma	9.5%
Arthritis	17.8%
Kidney disease	1.9%
Pulmonary disease	3.6%
Cancer	5.5%

Behavior / access	%
Smoking	10.7%
Binge drinking	21.6%
No physical activity	11.4%
Less than 7 hrs sleep	26.7%
Depression	25.7%
Fair or poor health	8.2%
Poor mental health	13.4%
Poor physical health	7.3%
No health insurance	8.0%
Visited doctor (checkup)	66.6%
Visited dentist	76.0%
Cholesterol screening	90.4%
Teeth loss	5.9%

Veterans & disability

Veterans	Count	%
Civilian veterans	433	5.4%

Disability	%
Any disability	5.8%
Under 18	1.4%
18–64 years	7.6%
65 and over	8.0%

Health insurance coverage

Type	%
Private insurance	84.9%
Public insurance	16.8%
No insurance	3.8%
Uninsured under 19	4.3%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	10,553	93.5%
Spanish	584	5.5%
Other Indo-European	212	2.0%
Asian & Pacific Islander	311	2.9%
Other languages	42	0.4%

Place of birth & citizenship

Origin	Count	%
Native born (US)	9,535	84.5%
Born in same state	9,343	82.8%
Born in different state	5,397	47.8%
Foreign born	192	1.7%
Naturalized citizen	1,746	15.5%
Not a US citizen	550	31.5%

Ancestry

Ancestry	Count	%
Italian	1,163	10.3%
French	943	8.4%
Polish	604	5.4%
Dutch	289	2.6%

Ancestry	Count	%
English	179	1.6%
Arab	157	1.4%
German	32	0.3%

Technology access

Metric	% of households
Computer access	34.2%
Internet access	98.3%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 98019

What city is ZIP code 98019 in?

ZIP code 98019 is primarily assigned to Duvall, Washington.

What county is ZIP code 98019 in?

ZIP code 98019 falls within King County, Washington.

Is ZIP code 98019 mostly owner-occupied?

91% of occupied units in ZIP code 98019 are owner-occupied, well above the national average.

How educated is the population of ZIP code 98019?

53% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.

What is the median household income in ZIP code 98019?

The median household income in ZIP code 98019 is $149,479, above the national median of ~$75,000.

What is the typical home value in ZIP code 98019?

The median home value in ZIP code 98019 is $681,600.

What timezone is ZIP code 98019 in?

ZIP code 98019 observes the PST timezone.