City of Lapeer Income Tax returns are due on or before April 30th or within four months after the end of your fiscal year.
Payment Due:Quarterly estimated payments are due on or before:
- April 30
- June 30
- September 30
- January 31
Quarterly withholding payments are due by the last day of the month following the end of the quarter:
- April 30
- July 31
- October 31
- January 31