Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/WA/DUVALL

Duvall ZIP code, Washington

The ZIP code for Duvall, WA is 98019, and its area code is 425.

USPS city name
1 ZIP code
Population
8,526
Area code
425

NANPA lists no telephone rate centre for Duvall itself, so these are the area codes of the nearest one, Ames Lake (4.8 miles). A town on an area-code boundary can differ from its neighbour.

Duvall in numbers

About 8,526 people live in Duvall, in 2,787 households. The median household income is $197,361 a year, 2.0 times the Washington median of $98,141 (US: $80,734). The median owner-occupied home is valued at $830,100 (47% above the Washington median), and median gross rent is $2,042 a month. The median age is 36.0; 59.3% of adults 25 and over hold a bachelor's degree or higher (39.6% across Washington); the average commute takes 31 minutes.

Population8,526Duvall8,526
Households2,787Duvall2,787
Median age36.0Duvall36.0Washington38.3US 38.9
Median household income$197,361Duvall$197,361Washington$98,141US $80,734
Median home value$830,100Duvall$830,100Washington$564,600US $332,700
Median gross rent$2,042Duvall$2,042Washington$1,760US $1,413
Bachelor's degree or higher59.3%Duvall59.3%Washington39.6%US 35.7%
Mean commute31.1 minDuvall31.1 minWashington26.6 minUS 26.4 min
Population density3,479 / sq miDuvall3,479 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Duvall city. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Duvall

ZIP codes with the USPS city name Duvall
ZIP City Type Population Median income Median home
98019 Duvall , WA Standard 12,242 $161,212 $826,600

Map of Duvall ZIP codes

98019

The ZIP codes of Duvall, WA, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Duvall

The nearest larger towns are Union Hill-Novelty Hill (23,047 people, 4.4 mi), Cottage Lake (22,518 people, 4.9 mi) and Maltby (10,910 people, 7.7 mi).

Towns near Duvall
TownPopulationDistance
Union Hill-Novelty Hill 23,047 4.4 mi
Cottage Lake 22,518 4.9 mi
High Bridge 3,196 5.1 mi
Maltby 10,910 7.7 mi
Redmond 77,353 7.8 mi
Woodinville 13,438 8.3 mi
Monroe 19,755 8.6 mi
Sammamish 66,463 10.2 mi
Clearview 3,254 10.3 mi
Woods Creek 6,943 10.3 mi
Bothell East 14,578 11.0 mi
Bothell 49,610 11.1 mi
Kirkland 92,621 11.1 mi
Chain Lake 4,950 11.5 mi

More nearby: every ZIP code in King County · Washington ZIP codes

Cite this page

zipcodes.pro. “Duvall, WA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/wa/duvall

Underlying data is public domain or openly licensed — sources, vintages and licences.