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All data are in shapefile format, NAD83, UTM Zone 12, and meters projection and includes FGDC compliant metadata. The data available consists of geospatial data previously available to download from the Arizona Electronic Atlas and the Arizona Historic Census GeoDatabase. Additional data not previously available include US Forest Service Roads, Land Ownership, and various Heath and Crime data.

The data is arranged in categories on the left side of the screen. Just click on a category and you’ll see data that’s in that category or you can view all data. The data is organized first by category and then within each category alphabetically. Each listing includes a link to view the metadata, a thumbnail and full image of the data, and a link to download the data.

The Atlas provides downloadable maps to the university and to the public. The Arizona Board of Regents on behalf of the University of Arizona does not guarantee the accuracy, completeness, or timeliness of the information provided for download and shall not be liable for any loss or injury resulting from reliance upon the information shown.

Title Shapefile Image

1930 City Wards

1930 City Wards

1930 County Subdivisions

1930 County Subdivisions

1940 American Indian Reservations

1940 American Indian Reservations

1940 Cities&Towns

1940 Cities&Towns

1940 City Wards

1940 City Wards

1940 County Subdivisions

1940 County Subdivisions

1950 American Indian Reservations

1950 American Indian Reservations

1950 Cities&Towns

1950 Cities&Towns

1950 City Wards

1950 City Wards

1950 County Subdivisions

1950 County Subdivisions

1960 American Indian Reservations

1960 American Indian Reservations

1960 Cities&Towns

1960 Cities&Towns

1960 County Subdivisions

1960 County Subdivisions

1970 American Indian Reservations

1970 American Indian Reservations

1970 Cities&Towns

1970 Cities&Towns