The Onemaka Township Official Zoning Map went into effect on October 16, 2020 and replaced the zoning map from 2000.

The Official Zoning Map of Onekama Village went into effect on February 4, 2023.

The Norman Township Master Plan Revision 2015 is based upon the 2008 Master Plan and 2014 update.

A Comprehensive Plan for the City of Niles, Michigan was prepared in 1990 and contains city ordinances.

The Master Plan 1997-2007 & Beyond for the City of Midland was adopted by the City of Midland Planning Commission on June 3, 1997 and June 24, 1997.

The Land Use Plan Map for the City of Midland was amended on May 23, 2000.

The Marquette Community Master Plan, 2003 Master Plan, Scenario 2 was prepared in 2003 and contains ordinances for the City of Marquette.

The Official Zoning Map of Marilla Township went into effect on April 21, 2014.

The Manistee Township Permanent Zoning Ordinance lists October 29, 1962 as its latest approval date.

The City of Ionia Zoning Ordinance was passed by the City of Ionia on February 4, 1971 and ordered to take effect on May 14, 1971.

The Zoning Ordinance for the City of Gaylord has 45 pages and 21 sections. There is no date associated with this ordinance.

The Subdivision Ordinance of the City of Gaylord, Michigan amendments went into effect March 14, 1991.