Skip global navigation menu
US Census Bureau
American FactFinder
Main
Search
Feedback
FAQs
Glossary
Site Map
Help
Skip left navigation menu
Population Finder Fact Sheet People Housing Business and Government About the Data Data Sets Download Center
Maps Tools and References
Skip to content well



Main -> Population Finder
POPULATION FINDER
The 2008 population estimate for Northumberland County, Pennsylvania is 91,091.
Note: Information about challenges to population estimates data can be found on the Population Estimates Challenges page.
View population trends...
  2008 2000 1990
Population 91,091 94,556 96,771
Source: U.S. Census Bureau, 2008 Population Estimates, Census 2000, 1990 Census
View more results...
Population for all counties in Pennsylvania, 2000-2008:
alphabetic   |   ranked
Map of Persons per Square Mile, Pennsylvania by County:
2008   |   2000   |   1990
Map of Persons per Square Mile, County by County Subdivision:
2000   |   1990

See more data for Northumberland County, Pennsylvania on the Fact Sheet.


The letters PDF or symbol Adobe PDF indicate a document is in the Portable Document Format (PDF). To view the file you will need the Adobe® Acrobat® Reader, which is available for free from the Adobe web site.


Skip this main site navigation menu