Lancaster County Community Foundation
- Assists donors in making charitable gifts to the community, provides services for nonprofit organizations to create new or manage existing endowments and makes grants for new projects.
- http://www.lancastercountyfoundation.org/

US Census Bureau: Lancaster County
- Includes a map, information on population, demographics and business patterns.
- http://quickfacts.census.gov/qfd/states/45/45057.html