Online Maps and GIS

Please read the Disclaimer

• Geographic Information Systems (GIS)

Maps from Pima County DOT

• Pima County MapGuide Maps
• Pictometry Aerial Photos - 2010, 2008 and 2006 oblique aerial photos
• Parcel Search (Start your search by finding a parcel first.)
• Pima Image Comparison Tool - PICT
• Document Management System
• Pima County Road Closures Map
• Wildland Fire Maps including the Aspen Fire
• Right-of-way Data (Previously called "Block Book Data")
• Road Proceeding Maps and Documents (Road establishment and abandonment documents)
• Pima County Roadway System Map
• Major Streets and Scenic Routes Plan Map
• Annexation Information including an index map, ordinances, legal descriptions and plats.
• Geodetic Control Points and NAVD88 Elevation Circuit
• Section Corner Reference Sheets
• Government Land Office Survey Maps
• Information Stored by PLSS Section or Township
• Parcel Section Maps in AutoCAD DWF Format (Most users should use Pima County MapGuide Maps.)
• Aerial Photo Lookup (These photos are not the Regional Orthophoto Project.)
• No Fence Districts Map
• Improvement Plans (Paving, grading, and drainage plans for subdivisions and offsite)
• Arizona MapGuide Map
• The Pima County World Map shows "Where in the world is Pima County?"

Maps from others

• New "L" Series FEMA Flood Insurance Rate Maps from the Pima County Regional Flood Control District
• Flood Hazard Maps from the Pima County Regional Flood Control District
• Riparian Habitat Maps from the Pima County Regional Flood Control District
• Subdivision Plat Maps and Development Plans from the Development Services Center
• Subdivision Plat Maps from the City of Tucson Department of Transportation
• Assessor Record Maps from the Pima County Assessor's Office.
• Sanitary Sewer Maps from the Pima County Regional Wastewater Reclamation Department
• Sonoran Desert Conservation Plan MapGuide Maps
• Green Pueblo Map of Greater Tucson
• Census 2000 Information includes maps and related tabular information as supplied by the Pima Association of Governments.
• Maps of Arizona Counties and Arizona
• From the City of Tucson:
  • Links to Tucson Area Online Maps
  • Tucson Department of Transportation Map Center
  • Tucson Department of Transportation Plan Library

Pima County GIS Home Page