Aerial Photography
Find out how to create aerial photography plots using digital orthophotography. Learn more
ChescoViews
A searchable county map with parcel information and printing options. Learn more
Chester County's GIS HUB
A public platform for exploring and downloading Chester County's GIS data. Learn more
Map Index
This map index provides links to maps created by the Planning Commission that are available to the public for information purposes only. Chester County makes no warranty, expressed or implied, regarding accuracy, completeness, or usefulness of the mapped information. Users of this information assume all liability for its fitness for a particular use.
The index is categorized by planning topic. For older maps, visit our Archived Maps page.
Agriculture
Community Facilities
Comprehensive Plan — Landscapes3
- Landscapes Map and Overlays
- How We Preserve — Farmland preservation opportunities
- How We Preserve — Conservation clusters and corridors
- How We Protect — Natural resource priority protection areas
- How We Appreciate — Historic themes
- How We Live — Recreation access
- How We Connect — Circuit trails
- How We Connect — Public transit enhancements
- How We Connect — Roadway network focus areas
- How We Connect — Coordinated water, sewer, and land use
Economic Development
- Development projects and opportunities in the City of Coatesville (2nd Century Alliance)
- Opportunity sites located along the Route 724 corridor (Economic Development Council)
- Opportunity sites located along the Route 1 corridor (Economic Development Council)
Environment
- Natural Resources Inventory Interactive Map
- Floodplains and Hydric Soils
- Geology and Mining
- Streams
- Topography
- Watersheds
- Wetlands and Sensitive Habitats
Government
- Multimunicipal Cooperation
- PA House Districts
- PA Senate Districts
- US Congressional Districts
- Chester County Zip Codes
Historic Resources
- Interactive National Register Eligible and Listed Historic Resources and Districts
- National Register Eligible and Listed Historic Resources and Districts
Housing
Land Use and Development
- Subdivision and Land Development Activity
- ACT 247 Reviews of Proposed Development
- Generalized Land Use (2005)
- Generalized Land Use (2015)
Open Space
- Protected Open Space Tracking
- Protected Open Space as of December 31, 2021
- Inventory of Open Space Plans, Programs, and Ordinances
Population and Demographics
Transportation
- Chester County Ride Guide
- Chester County Trailfinder
- Interactive Transportation Improvement Inventory
- Interactive Circuit Trails
- Current and Historic Rail Lines
- Highway Functional Classification
- Major Transportation Routes and Facilities
- Traffic Volumes (2015)