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Regional Planning Commission

Announcements and New Products

The Sangamon County Fast Facts application was developed by the Springfield-Sangamon County Regional Planning Commission to provide easy access to demographic information for Sangamon County and each of its municipalities. Click HERE to access this information.

Planning Commission Project and Program Updates

The Springfield Area Transportation Study (SATS) has prepared the Draft Fiscal Years 2021 - 2024 Transportation Improvement Program (TIP), a four-year program of road, rail, bicycle, pedestrian, and mass transit projects. Comments and questions may be submitted by email at, or in writing by mailing comments to Springfield-Sangamon County Regional Planning Commission 200 South 9th Street - Room 212 Springfield, IL 62701. In addition, a virtual Public Informational Meeting to accept questions and comments on the TIP will be conducted as part of the SATS Technical Committee meeting on Thursday, September 3 at 8:30 AM. Contact the Regional Planning Commission at 217-535-3110 for more information.