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zipcodes.pro — STATE/AK/COUNTY/SKAGWAY

Skagway Municipality, AK ZIP codes

Skagway Municipality, AK has one ZIP code: 99840.

Skagway Municipality and the city of Skagway are one consolidated government with the same boundary. The Skagway town page lists the ZIP codes the Postal Service addresses as Skagway, including any past the line.

ZIP codes
1
Towns
1
County FIPS
02230
State
Alaska
Population
1,244
Median household income
$81,136
Land area
443 sq mi

Skagway Municipality ZIP codes by town

Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.

Map of Skagway Municipality ZIP codes

99840

The ZIP codes of Skagway Municipality, 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.

Skagway Municipality in numbers

About 1,244 people live in Skagway Municipality, in 450 households, the 27th most populous of Alaska's 30 counties. The median household income is $81,136 a year, 13% below the Alaska median of $92,788 (US: $80,734). The median owner-occupied home is valued at $435,400 (23% above the Alaska median), and median gross rent is $1,280 a month. The median age is 41.2; 28.5% of adults 25 and over hold a bachelor's degree or higher (31.7% across Alaska); the average commute takes 5 minutes.

Population1,244Skagway1,244
Households450Skagway450
Median age41.2Skagway41.2Alaska35.8US 38.9
Median household income$81,136Skagway$81,136Alaska$92,788US $80,734
Median home value$435,400Skagway$435,400Alaska$352,900US $332,700
Median gross rent$1,280Skagway$1,280Alaska$1,419US $1,413
Bachelor's degree or higher28.5%Skagway28.5%Alaska31.7%US 35.7%
Mean commute4.9 minSkagway4.9 minAlaska19.4 minUS 26.4 min
Population density3 / sq miSkagway3 / sq mi

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

Not sure you are in Skagway Municipality? What county am I in? answers from your location, near a county line included.

Every ZIP code in Skagway Municipality, with figures

ZIP codes in Skagway Municipality
ZIP City Type Population Median income Median home
99840 Skagway , AK Standard 1,244 $81,136 $435,400

Cite this page

zipcodes.pro. “Skagway Municipality ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/ak/county/skagway

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