Special Service Areas And Tax Increment Finance Areas

**Download In State Plane Projection Here. **

SSA and TIF boundaries are based on legal documents filed in the office of the Recorder of Deeds and on court orders. Mapping is based on the legal descriptions from those documents, which relate to existing parcel, municipal, township and PLSS features. Attributes include the district name and address.

Update Frequency:
This dataset is updated on a weekly basis.
Organization: Lake County, Illinois
Organization URL: https://catalog.data.gov/organization/lake-county-il
Last updated: 2026-05-10T11:16:23.170Z
Tags: Lake County Illinois, SSA, Special Service Areas, TIF Districts, Tax Districts, Tax Districts spatial data, Tax Increment Finance Areas