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San Luis Obispo County, California

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Treasurer, Tax Collector, Public Administrator

Welcome to the Treasury and Tax Collection Division of the Office of the San Luis Obispo Auditor-Controller-Treasurer-Tax Collector.

The department's mission is to Provide Quality Service in performing the duties of the combined office.

Why does my Supplemental Tax Bill look different? Click here to learn about our updated Supplemental Tax Bill design.

Unpaid Current Year Property Taxes?

You may have recently received a letter summarizing any unpaid taxes for your property. Click Here for the current status of your property or to pay your unpaid property taxes. After June 30, 2015, additional fees and interest begin accruing on unpaid property taxes.

View or Pay Property Taxes
eChecks are processed without additional fee; Credit Cards require a 2.39% processing fee, with a minimum fee of $3.95.

Frequently Asked Questions

Tax Collector Services

Treasurer Services

Public Administrator Services


    San Luis Obispo County Government Center
    1055 Monterey Street, Room D-290
    San Luis Obispo, CA 93408

    Contact Us

    Tax Collector (805) 781-5831
    Treasury (805) 781-5842
    Fax (805) 781-5362

    Office Hours

    Our office is open from 8:00 AM - 5:00 PM, Monday - Friday

    Our office is closed during all Government Holidays:

    New Year's Day  January 1, 2015
    Martin Luther King, Jr. Day       January 19, 2015
    Lincoln's Birthday February 12, 2015
    Presidents' Day February 16, 2015
    Memorial Day May 25, 2015
    Independence Day July 3, 2015
    Labor Day September 7, 2015
    Columbus Day October 12, 2015
    Veterans Day November 11, 2015
    Thanksgiving Day November 26, 2015
    Thanksgiving Holiday November 27, 2015
    Christmas December 25, 2015