# 21 Catherine Street, Joliet

Source page: https://checkyourplace.com/address/joliet/21-catherine-street-joliet

## Facts

- City: Joliet
- FEMA flood zone: Zone AE, high risk; flood insurance required by federally backed lenders
- 2026 conforming loan limit: $832,750 (FHFA, Will County)
- EPA radon zone: 1 (highest potential)
- Sinkhole-prone ground: on karst terrain (USGS)
- Coordinates: 41.55057, -88.11108

Sourced directly from official city and county records.