Welcome to TriCountry Theme

What's New?

  • Request for Proposals: Regional Economic Development Data Services - Peoria, IL Friday, April 18, 2014

    Tri-County Regional Planning Commission (TCRPC) in coordination with Focus... read more..

  • Now Available - Illinois Bike Transportation Plan Thursday, April 17, 2014

    For the first time in history, Illinois has a state-wide bicycle... read more..

TCRPC Websites


Tri-County Maps and Apps

Featured Activity

Welcome to Tri-County RPC

The Tri-County Regional Planning Commission was established in 1958 to promote intergovernmental cooperation, regional planning, and a vision for the future. The Commission exists to serve the residents of Peoria, Tazewell and Woodford Counties by offering a forum for leaders of local government, and to develop a vision for the future by defining regional issues, setting goals, and cooperatively implementing plans. The Tri-County Regional Planning Commission is the “Steward of the Regional Vision.”

The Tri-County Regional Planning Commission provides regional planning services to the Tri-County Region which includes Peoria, Tazewell, and Woodford Counties in Central Illinois. These services include regional projects such as metropolitan transportation planning services provided in cooperation with the Peoria/Pekin Urbanized Area Transportation Study (PPUATS), and projects which promote responsible land use management and protection of the environmental assets.


Tri-County Regional Planning Commission

211 Fulton Street
Suite 207
Peoria, IL 61602

Phone: 309.673.9330
Fax: 309.673.9802