Customer Service
Monday thru Friday 8:30 AM to 4:30 PM
Phone: 412-350-4100
The Allegheny County Treasurer’s Office provides a call center to assist county residents. A professional live agent will answer your question daily Monday thru Friday 8:30 AM – 4:30 PM (except holidays). There is an answering system to leave a message after hours or on the weekends, your call will be returned promptly the next business day.
An agent will be able to:
- Assist with all Allegheny County Real Estate Tax questions
- Look up your parcel ID (lot/block) number
- Provide information on when taxes are due
- Send duplicate tax bills, balance due, or paid receipt
- Change your tax mailing address
Please see Frequently Asked Questions for answers online.

JOHN K. WEINSTEIN, Allegheny County Treasurer
Allegheny County Courthouse, Room 108, 436 Grant Street, Pittsburgh, PA 15219 | PHONE: 412-350-4100