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Pima County Department of Transportation

GIS Division - Engineering Information Management

Annexation Information

Annexation documents include ordinances, legal descriptions, and plats that describe the annexations. You can view the annexation information three ways.

The PC-DOT Document Management System

To learn about options, queries, and viewing documents, see Document Management System Help.

Traditional File-Based TIFF Annexation Application

You can enter a city name and annexation ordinance number to find matching annexation documents. Be sure you have a TIFF image viewer to view the scanned documents.

Annexation MapGuide Map

This map shows annexations for municipalities in Pima County as well as their annexation documents. You can pick an annexation ordinance number from a list and zoom to the annexed area on the map.


View the Annexation Information usage statistics.

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