State · IL
Illinois — neighborhood data
ZIP-level federated summaries available in Illinois today. Full state coverage lands as the data-ingestion layer rolls out through Week 2.
Last verified 2026-04-24
2 ZIP codes live
Illinois-specific data sources
zipradar federates state-level data from EPA SDWIS (drinking water), FEMA NFHL (flood), FBI UCR (crime), NCES CCD (schools), plus county assessors and recorders where published. See the methodology page for the full source list and refresh cadence.