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ZIP Code 99603 – Homer, AK

Homer, Alaska · Kenai Peninsula Borough · Alaska time

ZIP code99603
CityHomer
StateAlaska
CountyKenai Peninsula Borough
Area code907
Population11,693
Time zoneAlaska · local time
ZIP typeStandard (has a Census ZCTA area)
Land area1,068.83 sq mi
Center (lat, long)59.5385, -151.1869

Map

Nearby ZIP codes

99663 Seldovia · 18 mi99556 Anchor Point · 24.6 mi99639 Ninilchik · 32.8 mi99610 Kasilof · 51.3 mi99568 Clam Gulch · 54.5 mi99669 Soldotna · 57 mi

About ZIP 99603

ZIP code 99603 is assigned to Homer, Alaska. It lies in Kenai Peninsula Borough. Its Census area covers about 1,068.83 square miles of land. The closest neighboring ZIP is 99663 (Seldovia), about 18 miles away.

Every address in 99603 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