The population development of West Norriton Township as well as related information and services (Wikipedia, Google, images).
|West Norriton Township||Census-Designated Place||Pennsylvania||15,209||14,874||15,663|
|Philadelphia - Camden - Wilmington||Metropolitan Statistical Area||5,435,550||5,686,329||5,965,341|
Source: U.S. Census Bureau (web).
Explanation: Metropolitan area as defined for the 2010 census.