ZIP Code 99623 – Wasilla, Alaska | ZipsCode.us
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ZIP Code 99623
Wasilla, Alaska · Matanuska-Susitna Borough
ZIP code 99623 belongs to the city of Wasilla in Alaska (Matanuska-Susitna Borough). See all Alaska ZIP Codes.
ZIP code 99623 belongs to Wasilla, Alaska, in Matanuska-Susitna Borough. If you are mailing a letter or package to this area, use Wasilla, AK 99623 in the address. On this page you will find the city and county for 99623, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 99623?
The city for ZIP code 99623 is Wasilla, Alaska. When you write an address in this area, the correct format is: Name, Street Address, Wasilla, AK 99623.
ZIP Code 99623 County and State
ZIP code 99623 is located in Matanuska-Susitna Borough, Alaska. For a complete list of cities and ZIP codes across the state, see the Alaska ZIP Codes page.
Nearby ZIP Codes in Matanuska-Susitna Borough
These ZIP codes are in the same county as 99623:
ZIP Code 99623 on the Map
The map below shows the approximate center of ZIP code 99623, near Wasilla, Alaska. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 61.5463, -149.5901). Map data © OpenStreetMap.
Population and Demographics of ZIP Code 99623
According to public U.S. Census Bureau data, ZIP code 99623 is home to a community in Alaska. The figures below come from the U.S. Census and the American Community Survey (ACS).
Source: U.S. Census Bureau, American Community Survey (ACS) 2023 5-year estimates and 2023 Gazetteer. Figures are estimates and change with each new survey.
Find an Address in ZIP Code 99623
Need the full ZIP+4 code for a specific street address in Wasilla? Use the free ZIP+4 Lookup tool, or find any ZIP code from a street address with the ZIP Code by Address tool.
Frequently Asked Questions
What city is ZIP code 99623?
ZIP code 99623 is for Wasilla, Alaska.
What county is ZIP code 99623 in?
ZIP code 99623 is in Matanuska-Susitna Borough, Alaska.
What state is ZIP code 99623 in?
ZIP code 99623 is in Alaska (AK).
How do I find the ZIP+4 for an address in 99623?
Use the free ZIP+4 Lookup tool with the full street address to get the complete 9-digit ZIP code.
What are the nearby ZIP codes to 99623?
Nearby ZIP codes include 99629 (Wasilla), 99645 (Palmer), 99652 (Big Lake), 99654 (Wasilla), 99667 (Skwentna).
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