Chester County, PA: GIS data downloads
Download free GIS map layers, with 2010 orthophotography available in MrSID or TIFF tile formats.
Chester County GIS data downloads
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What to know
- All map layers can be downloaded at no cost.
- Orthophotography is provided as a 2010 County Mosaic in MrSID format.
- Tiles of the 2010 orthophotography are also offered in TIFF format.
Taken from the site itself on Oct 8, 2026.
What you can look up here
- GIS data downloadsDownload parcels, roads, imagery, lidar, and other layers.
About this resource
- Provided by
- Chester County (official)
- Covers
- Chester County, PA
- Link status
- Opened normally at the last check
- Link checked
- Oct 15, 2026
- Web address
- https://www.chesco.org/3486/GIS-Data
Who to contact
- Chester County GISMapping and GIS data.
- Phone
- 610-344-6096
- Address
- 313 West Market Street West Chester, PA 19380
- Website
- Visit website
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