DuPage County Map Panels

Effective Flood Insurance Rate Maps for DuPage County may be viewed and/or downloaded at the FEMA Flood Map Service Center (MSC)

Pending products (to become effective August 1, 2019) are available below, or at higher resolution from the FEMA MSC (under "Pending Products"):

2019 Pending DFIRM Viewer (Click in blue box area)

  • Links to Additional Resources
  • Des Plaines Watershed Discovery
  • Lower Fox Watershed Discovery
  • Unmapped Special Flood Hazard Areas (SFHA) (pdf)
  • Destined for DFIRMs - stream studies becoming flood maps