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/AK/WILLOW

Willow ZIP code, Alaska

The ZIP code for Willow, AK is 99688, and its area code is 907.

USPS city name
1 ZIP code
Overlapping the city
1 more
Population
1,815
Area code
907
State
Alaska

Mail addressed to Willow uses the ZIP code above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.

Willow in numbers

About 1,815 people live in Willow, in 786 households. The median household income is $89,000 a year, 4% below the Alaska median of $92,788 (US: $80,734). The median owner-occupied home is valued at $313,800 (11% below the Alaska median), and median gross rent is $1,375 a month. The median age is 45.9; 29.8% of adults 25 and over hold a bachelor's degree or higher (31.7% across Alaska); the average commute takes 65 minutes.

Population1,815Willow1,815
Households786Willow786
Median age45.9Willow45.9Alaska35.8US 38.9
Median household income$89,000Willow$89,000Alaska$92,788US $80,734
Median home value$313,800Willow$313,800Alaska$352,900US $332,700
Median gross rent$1,375Willow$1,375Alaska$1,419US $1,413
Bachelor's degree or higher29.8%Willow29.8%Alaska31.7%US 35.7%
Mean commute65.2 minWillow65.2 minAlaska19.4 minUS 26.4 min
Population density3 / sq miWillow3 / sq mi

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

ZIP codes addressed as Willow

ZIP codes with the USPS city name Willow
ZIP City Type Population Median income Median home
99688 Willow , AK Standard 2,739 $77,197 $297,000

Other ZIP codes overlapping Willow

These ZIP codes cover part of Willow but are addressed as somewhere else.

ZIP codes overlapping Willow
ZIP City Type Population Median income Median home
99694 Houston , AK Standard 1,516 $74,531 $290,100

Map of Willow ZIP codes

99688

The ZIP codes of Willow, AK, 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 Willow

The nearest larger towns are Fishhook (5,819 people, 15 mi), Tanaina (9,646 people, 17 mi) and Meadow Lakes (8,689 people, 17 mi).

Towns near Willow
TownPopulationDistance
Fishhook 5,819 15.4 mi
Tanaina 9,646 17.1 mi
Meadow Lakes 8,689 17.2 mi
North Lakes 10,223 21.1 mi
Wasilla 9,720 21.8 mi
South Lakes 6,180 23.0 mi
Farm Loop 2,894 23.1 mi
Gateway 6,845 25.7 mi
Palmer 6,268 26.0 mi
Knik-Fairview 19,972 26.2 mi
Big Lake 3,585 28.2 mi

More nearby: every ZIP code in Matanuska-Susitna Borough · Alaska ZIP codes

Cite this page

zipcodes.pro. “Willow, AK ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ak/willow

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