ZIP Code 16635 – Duncansville, Pennsylvania | ZipsCode.us
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ZIP Code 16635
Duncansville, Pennsylvania · Blair
ZIP code 16635 belongs to the city of Duncansville in Pennsylvania (Blair). See all Pennsylvania ZIP Codes.
ZIP code 16635 belongs to Duncansville, Pennsylvania, in Blair. If you are mailing a letter or package to this area, use Duncansville, PA 16635 in the address. On this page you will find the city and county for 16635, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 16635?
The city for ZIP code 16635 is Duncansville, Pennsylvania. When you write an address in this area, the correct format is: Name, Street Address, Duncansville, PA 16635.
ZIP Code 16635 County and State
ZIP code 16635 is located in Blair, Pennsylvania. For a complete list of cities and ZIP codes across the state, see the Pennsylvania ZIP Codes page.
Nearby ZIP Codes in Blair
These ZIP codes are in the same county as 16635:
ZIP Code 16635 on the Map
The map below shows the approximate center of ZIP code 16635, near Duncansville, Pennsylvania. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 40.4262, -78.4383). Map data © OpenStreetMap.
Population and Demographics of ZIP Code 16635
According to public U.S. Census Bureau data, ZIP code 16635 is home to a community in Pennsylvania. 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 16635
Need the full ZIP+4 code for a specific street address in Duncansville? 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 16635?
ZIP code 16635 is for Duncansville, Pennsylvania.
What county is ZIP code 16635 in?
ZIP code 16635 is in Blair, Pennsylvania.
What state is ZIP code 16635 in?
ZIP code 16635 is in Pennsylvania (PA).
How do I find the ZIP+4 for an address in 16635?
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 16635?
Nearby ZIP codes include 16601 (Altoona), 16602 (Altoona), 16603 (Altoona), 16617 (Bellwood), 16625 (Claysburg).
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