93 datasets found

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  • Monthly Solid Waste Totals

    Monthly solid waste tonnages for the city of Ann Arbor, including commercial and residential sources.
  • PFAS Sampling Data

    All of the city's PFAS water sampling data. This data is also available for interactive analysis via the city's PFAS Monitoring Dashboard.
  • Air Quality Sensor Data

    Hourly air quality data collected by the city. The dataset begins in 2022 with data from a few stations that used AQMesh-brand sensors. Then it switches over to a few Clarity-...
  • Rainfall at City-Operated Rain Gauges

    The City of Ann Arbor operates and maintains five tipping​ bucket rain gauges​ (5-min resolution) which are located at Barton Dam, South Industrial Hwy, Jackson Ave​/Parklake...
  • Future Land Use

    City of Ann Arbor Planners hired a consultant to update this layer and it was approved by City Council in 2026. Polygon buffer boundaries depict the 7 major categories approved...
  • Current Land Use

    Display current Land Use within the City of Ann Arbor. Updates are made via construction and demolition activities.
  • Hotels

    Hotels in Ann Arbor updated by saftey services records
  • Fire Hydrants

    Locations of all public, private, and University owned fire hydrants within the City of Ann Arbor or otherwise connected to the City's drinking water network
  • Non City Open Spaces

    Identify open space within close proximity or within The City of Ann Arbor, not managed by a city department
  • Parks

    Parkland property for conservation, land development planning, park and recreational planning.
  • Road Centerline

    Each segment of road in Ann Arbor and the surrounding area. Includes the address range, material, road class, speed limit, direction, lane count, travel minutes, and more on...
  • Polling Locations

    The location of all the City of Ann Arbor Polling locations (per City Clerk).
  • Floodplain Extended Area

    Floodplain previously known as 500 year event, now called 0.2% chance of flood geography
  • Schools

    Identify Ann Arbor Public School (AAPS) parcel properties within and around the City of Ann Arbor. Polygon parcels of Ann Arbor Public School (K-12) properties throughout and...
  • Streetlights

    Locations of City and DTE owned streetlights throughout Ann Arbor
  • Wards and Precincts

    Polygons of the City of Ann Arbor Voting Precincts. Edited as requested by the City Clerk.
  • University Owned Land

    City of Ann Arbor (University and College Owned Parcels)
  • City of Ann Arbor Area Zipcodes

    Zipcode feature shapes as defined in the TIGER census
  • Zoning Districts

    Graphically defines the current Zoning classifications for the City. Updates are made after approval from City Council. Polygon boundaries of the City of Ann Arbor Zoning...
  • Street Trees

    Location of City Street Trees
  • Floodplain

    That portion of the river valley, adjacent to the channel, which is built of sediments deposited during the present geological / climatic regime. Based on statistically derived...
  • Parcel Viewer Map

    Browse the map or search by address, owner, or PIN (parcel identification number). Click on a parcel to learn more about it, then see the links to further details in the...
  • Historic Districts

    Polygons defining the boundaries of all registered City of Ann Arbor Historical Districts.
  • Greenbelt Properties

    Properties in the greenbelt area with designation includes detail about the listing.
  • Greenbelt Area

    Polygon preserved under the Open Space and Parkland Preservation Millage of 2003, and beyond.
You can also access this registry using the API (see API Docs).