Treasurer and Tax Collector

Official Website: https://ttc.lacounty.gov/

Forms & Documents

Browse all Treasurer and Tax Collector government forms

All 5 forms

Form Title Topics
Transient Occupancy Tax Designated Exemption Application Form
Transient Occupancy Tax Monthly Computation Form
Transient Occupancy Tax Over Thirty Day Stay Exemption Application Form
Transient Occupancy Tax Refund Claim Form
Transient Occupancy Tax Registration Application

Contact Information & Office Locations

All 9 contact points

Business License Offices - Lancaster Office

Address:
335A East Avenue K-6
Lancaster, CA 93535

Phone numbers:
  • (661) 723-4492
Hours of operation:
  • Tuesday, Thursday, Friday 8:00a.m. – 4:30p.m.

Business License Offices - Main

Address:
Kenneth Hahn Hall of Administration
225 North Hill Street
Room 109
Los Angeles, CA 90012

Phone numbers:
  • (213) 974-2011
Emails: Hours of operation:
  • Monday – Friday 8:00a.m. – 5:00p.m.

Business License Offices - Santa Clarita Office

Address:
23757 Valencia Blvd.
Valencia, CA 91355

Phone numbers:
  • (661) 253-7342
Hours of operation:
  • Monday, Wednesday 8:00a.m. – 4:30p.m.

Public Administrator

Address:
County Hall of Records
320 W. Temple St.
9th Floor
(8th Floor for mail)
Los Angeles, CA 90012

Phone numbers:
  • (213) 974-0404
  • (213) 974-0460
Emails: Hours of operation:
  • Monday – Friday 8:00a.m. – 5:00p.m.

Public Finance

Address:
Kenneth Hahn Hall of Administration
500 W. Temple St
Fourth Floor
Room 432
Los Angeles, CA 90012

Phone numbers:
  • (213) 974-7175
Hours of operation:
  • Monday – Friday 8:00a.m. – 5:00p.m

Secured Property Tax

Address:
Kenneth Hahn Hall of Administration
225 North Hill Street
First Floor Lobby
Los Angeles, CA 90012

Phone numbers:
  • (213) 974-2111
  • (213) 974-2196 (TYY)
  • (888) 807-2111 (toll free)
Emails: Hours of operation:
  • Monday – Friday 8:00a.m. – 5:00p.m.

Treasurer and Tax Collector

Address:
Kenneth Hahn Hall of Administration
500 W Temple Street
Los Angeles, CA 90012

Phone numbers:
  • 711 for Telecommunications Relay Service
Hours of operation:
  • Monday – Friday 8:00a.m. – 5:00p.m.

Unsecured Property Tax

Address:
Kenneth Hahn Hall of Administration
225 North Hill Street
Room 122
Los Angeles, CA 90012

Phone numbers:
  • (213) 893-7935
Emails:

Address:
500 West Temple St.
#437
Los Angeles, CA 90012

Phone numbers:
  • (213) 974-2101
Fax numbers:
  • (213) 626-1812
Emails:

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