Tax Incremental District (TID) Territory Amendments

Report Information
Tax Incremental Districts with territory amendments in the report year – affected property's TID number must be added or removed from the assessment roll in the year after the report year (ex: TIDs on the 2024 report result in changes on the 2025 roll) ​

Report column definitions

  • CoMun – county municipal code where TID is located
  • County – county where TID is located
  • TVC – municipality type (town, village, city)
  • Municipality – name of the city, village or town where the TID is located
  • TID – number the municipality assigned to the TID. An alpha character after the number provides additional information, if applicable. The alpha characters include:
    A - Town (sec. 60.23, Wis. Stats.)
    E - Environmental remediation
    O - Cooperative
    T - Town (sec. 60.85, Wis. Stats.)
    R - County (Florence or Menominee only)
    M - Multijurisdictional
  • Base Yr – year the TID was created
  • Amend # – number of times the TID boundary was amended
  • Type – type of territory amendment
    • A - Addition of territory
    • S - Subtraction of territory
    • AS - Addition and subtraction of territory
  • Resolution Date – date the local legislative body adopted a resolution amending the TID
  • Amendment Value – equalized value of the territory amendment
  • Redetermined Base – base value after the territory amendment

​​Contact Us

MS 6-97
Wisconsin Department of Revenue
Office of Technical and Assessment Services
PO Box 8971
Madison, WI 53708-8971
Phone: (608) 266-7750
​Email: ​tif@wisconsin.gov

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