The 2022 Upper Darby School Taxes are considered delinquent if not paid in full by January 31, 2024.   The Delaware County Tax Claim Bureau is the collector of delinquent school tax debt.  In April 2023, you will receive correspondence from the Delaware CountyTax Claim Bureau which will inform you how to make payment on your debt. 

Delaware County Tax Claim Bureau
Government Center Building
201 W. Front St.
Media, PA 19063

By Phone:
(610) 891-4286