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ZIP Code 99587 – Girdwood, AK

Girdwood, Alaska · Anchorage Municipality · Alaska time

ZIP code99587
CityGirdwood
StateAlaska
CountyAnchorage Municipality
Area code907
Population1,949
Time zoneAlaska · local time
ZIP typeStandard (has a Census ZCTA area)
Land area343.13 sq mi
Center (lat, long)60.9658, -148.8766

Map

Nearby ZIP codes

99540 Indian · 15.1 mi99577 Eagle River · 19.8 mi99605 Hope · 21 mi99567 Chugiak · 23.5 mi99693 Whittier · 29.3 mi

About ZIP 99587

ZIP code 99587 is assigned to Girdwood, Alaska. It lies in Anchorage Municipality. Its Census area covers about 343.13 square miles of land. The closest neighboring ZIP is 99540 (Indian), about 15.1 miles away.

Every address in 99587 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources