contact us at 734.663.3418 or


Welcome to Ann Arbor Charter Township.

Scroll down for recent announcements.


Recent News and Announcements


  • Election Commission Meeting Monday, February 19 at 7:20 pm
    Election Commission Meeting Monday, February 19 at 7:20 pm

    The Ann Arbor Charter Township Election Commission will hold a brief meeting prior to the Board of Trustees meeting on Monday, February 19, 2018 at 7:20 pm. The purpose of the meeting is to discuss precinct consolidation for the...

  • New! Building Department inspection results search feature
    New! Building Department inspection results search feature

    Contractors and homeowners building, renovating or remodeling structures located in Ann Arbor Township can now look up the results of permit inspections online. The Building Department’s public, searchable database is updated in real-time. Permit and Inspection Results   

  • Planning Commission February meeting cancelled
    Planning Commission February meeting cancelled

    The regularly scheduled February Planning Commission for Monday, February 5 has been cancelled for lack of any agenda items. The Planning Commission will meet next on Monday, March 5 at 7:30 pm.

  • Township Office Closed – Holiday Potluck & Holidays
    Township Office Closed – Holiday Potluck & Holidays

    The Township Offices will be closed briefly on Thursday, December 14, 12 pm – 2 pm for our annual holiday potluck lunch. Bring a dish to pass and stop by for some great food, cheer and Township camaraderie! The...



aa charter twp officersYour Elected Officials


a little quick info on our township




The Township of Ann Arbour  was organized in 1827 by the Legislative Council of the Michigan Territory and the Village of Ann Arbour–which later became the City of Ann Arbor–was organized in 1833. As villages remained part of the township, the Village of Ann Arbour did not become completely detached from the township until it reorganized as the city of Ann Arbor.


Housing and Population

Housing and Population

As of the census of 2000, there were 4,720 people, 1,972 households, and 1,317 families residing in the township. The population density was 267.5 per square mile. There were 2,034 housing units at an average density of 115.3 per square mile. The racial makeup of the township was 81.21% White, 2.25% African American, 0.17% Native American, 13.58% Asian, 0.06% Pacific Islander, 0.85% from other races, and 1.89% from two or more races. Hispanic or Latino of any race were 2.22% of the population.



According to the United States Census Bureau, the township has a total area of 16.9 square miles, of which 16.7 square miles is land and 0.15 square miles, or 0.86%, is water. The city of Ann Arbor was established within the borders of Ann Arbor Township. Over the years, the city expanded, annexing portions of the township as the city grew and reducing the land area of the township. Under a 1994 boundary agreement with the City of Ann Arbor, those areas of the Township lying within the future boundaries of the city will be subject to annexation by the city.




The landscape of Ann Arbor consists of hills and valleys, with the terrain becoming steeper near the Huron River. The elevation ranges from about 750 feet along the Huron River to over 1,000 feet. Ann Arbor is known for its wide variety of trees, foliage, and its lush landscape.