Willow, AK ZIP codes

2 ZIP/ZCTAs intersecting this Census place (CDP) in Matanuska-Susitna.

ACS 2023 population

1,769

Median household income

$74,669

Median home value

$285,100

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Willow (GEOID 0285280). Methodology

Combined population of ZIP/ZCTAs intersecting this place: 3,948 (2 ZIPs).

Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology

Map of Willow, AK

Census place boundary and intersecting ZIP Code Tabulation Areas for Willow, AK — Census place boundary for Willow, AK. Intersecting ZCTAs may extend past the city limit. Not a USPS city limit. Boundaries: U.S. Census Bureau. Methodology · Data sources

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ZIP/ZCTA overlap with Willow

Population overlap

Share of each ZIP/ZCTA’s population located within Willow, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.

9968870.2%
USPS primary city
996941.9%

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

ZIP codes intersecting Willow

ZIP	City	County	Population	Income
99688	Willow	Matanuska-Susitna Borough	2,542	$67,907
99694	Houston	Matanuska-Susitna Borough	1,406	$72,411

USPS associates these ZIPs with Willow

These codes list Willow as a primary or acceptable city. They are not used for the ACS headline.

ZIP	City	County	Population	Income
99683	Trapper Creek	Matanuska-Susitna Borough	584	$63,281