Norristown ZIP Codes

List of Zip Codes of Norristown

The following table lists ZIP Codes associated with Norristown, Pennsylvania, based on ZIP Code Tabulation Area (ZCTA) data from the U.S. Census Bureau.

S.N.	Zip Code	Latitude	Longitude	County	Population	Density
1	19401	40.13042	-75.33143	Montgomery	43,099	2705.4
2	19403	40.14898	-75.38034	Montgomery	43,967	758.9

About Norristown Pennsylvania Zip Codes

The city of Norristown in Pennsylvania (PA) is served by approximately 2 ZIP Codes. These codes cover residential neighborhoods, business districts, and surrounding localities that use the city name in their mailing address.

Based on ZIP-level population estimates, the combined population covered by these ZIP Codes is around 87,066 people. Population density can vary significantly from one ZIP Code to another, reflecting the mix of dense urban blocks, commercial corridors, and lower-density residential areas.

The ZIP Codes associated with Norristown fall within county jurisdictions such as Montgomery. Each county manages local services, land use, and administration for the areas corresponding to its ZIP Codes.

Most ZIP codes for Norristown, Pennsylvania follow the America/New_York time zone.

Norristown ZIP Codes

List of Zip Codes of Norristown

About Norristown Pennsylvania Zip Codes

Pennsylvania Cities ZIP Codes

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