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  • Downtown Tucson Locator Map

    Pima County Offices in Downtown Tucson

    Use the map and numbered location links below to find your destination in downtown Tucson.  We've also provided links to city, state and federal buildings, and community resources.

    List and Map of Offices in Downtown Tucson

    Expand each address location for additional information.  For directions, look at the Google map and click/tap "View larger map".

    1. Pima County Historic Courthouse - 115 N. Church Ave.
    115 N. Church Ave.
    • Attractions and Tourism
    • County Administration
    • Southern Arizona Heritage and Visitor Center


    2. Superior Court Building - 110 W. Congress St.
    110 W. Congress St.
    • Superior Court


    3. Administration East - 130 W. Congress St.
    130 W. Congress St.
    • 1st Floor - Board of Supervisors Hearing Room
    • All other floors - empty due to construction

    4. Administration West - 150 W. Congress St.
    150 W. Congress St.
    • Adult Probation (Superior Court) - 2nd floor
    • Facilities Management - 3rd floor
    • Human Resources - 4th floor
    • Information Technology - 6th floor
    • Pretrial Services (Superior Court) - 1st floor
    • Procurement - 5th floor

    5. Central Power Plant Mechanical Building - 190 W. Pennington St.
    190 W. Pennington St.
    •  Central Plant

    6. Legal Services Building - 32 N. Stone Ave.
    32 N. Stone Ave.
    • County Attorney
    • Information Technology
    • Public Fiduciary
    • Sheriff
    • Superior Court

    7. Superintendent of Schools - 200 N. Stone Ave.
    200 N. Stone Ave.
    • Superintendent of Schools Office

    8. 97 E. Congress St.
    97 E. Congress St.
    • Facilities Management
    • Finance
    • Grants Management and Innovation

    9. Pima County Public Service Center - 240 N. Stone Ave.
    240 N. Stone Ave.
    • Assessor
    • Clerk of the Court
    • Constables
    • Justice Court
    • Recorder
    • Sheriff
    • Treasurer

    9a. Pima County Public Service Center Annex - 220 N. Stone Ave.
    220 N. Stone Ave.
    • Parking Administration
    • Print Shop

    10. Old Bank of America Building - 33 N. Stone Ave.
    33 N. Stone Ave.
    • Analytics and Data Governance
    • Board of Supervisors
    • Clerk of the Board
    • Environmental Quality
    • Finance
    • Information Technology
    • Public Defender
    • Superior Court

    11. Public Works Building - 201 N. Stone Ave.
    201 N. Stone Ave.

    Pima County Offices (Southside, Floors 1-9)

    • Capital Improvement Office
    • Communications
    • Development Services
    • Finance
    • Flood Control
    • Justice Services
    • Real Property
    • Sustainability and Conservation
    • Transportation
    • Wastewater

    City of Tucson Offices (Northside, Floors 1-6)
    12. Joel D. Valdez Main Library - 101 N. Stone Ave.
    101 N. Stone Ave.
    • Main Library


    Additional Offices in Downtown Tucson

    City of Tucson Federal Government
    13. City Hall - 255 W. Alameda St.
    14. City Court Bldg. - 103 W. Alameda St.
    15. Tucson Water Bldg. - 310 W. Alameda St.
    16. Fire Dept. Headquarters - 300 S. Fire Central Pl.
    17. Police Department Bldg. - 270 S. Stone Ave.
    21. Federal Building - 300 W. Congress St.
    22. DeConcini U.S. Courthouse - 405 W. Congress St.
    23. United States Post Office

    State of Arizona Other Locations
    18. State Office Building - 416 W. Congress St.
    19. Economic Security Admin. - 400 W. Congress St.
    20. Water Resources Dept. - 416 W. Congress St.
    24. Transamerica Building - 77 N. Church Ave.
    25. Pioneer Plaza Building - 100 N. Stone Ave.
    26. Wells Fargo Bank - 150 N. Stone Ave.
    27. 1 S. Church Ave.
    28. Chase Bank - 2 E. Congress St.
    29. Tucson Electric Power - 88 E. Broadway Blvd.
    30. Historic Train Depot - 400 N. Toole Ave.
    31. Ronstadt Transit Center
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    Pima County, Arizona

    130 W. Congress St.
    Tucson, AZ 85701

    Phone: (520) 724-9999

    Monday - Friday 8 a.m. - noon and 1 - 5 p.m., except on holidays.


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