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Tallahassee - Leon County GIS

Mapping Our County’s Future

GeoData Hub Applications Property Info Data Dictionary

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Our cutting-edge GIS data solutions empower both the public and government agencies through our featured mapping products.




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Our email notification group offers a variety of information about GIS efforts in Leon County. Discover upcoming programs and activities, hear about local GIS efforts or just gain some GIS knowledge.

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Awards & Recognition

TLCGIS is dedicated to public service and proud of our recent recognitions. Here’s a look at some of our latest achievements.

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2025 Digital Counties Survey

Supported five weather activations by managing digital experiences for citizens and businesses, and celebrated Leon County's bicentennial with the History in Your Hands website, featuring historical story maps. more »

2024 Tallahassee Trust for Historic Preservation Award

Through Marcus Curtis's research, plantation boundaries, old roads, and other resources are available. more »

2023 Digital Counties Survey

Development of a virtual fly-through map of the cross-country course at Apalachee Regional Park; Creation the TLCGIS Data Dictionary & Improving situational awareness of first responders. more »

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Leon County Logo

Property Appraiser Logo

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The Tallahassee-Leon Geographic Information Systems Department is a joint interlocal agency formed in 1990 between the Leon County Board of County Commissioners , City of Tallahassee , and the Leon County Property Appraiser's Office. Funding for this effort is divided equally with the program's partners, with the Property Appraiser's Office providing property mapping information and services.

  • City of Tallahassee
  • Leon County Government
  • Leon County Property Appraiser