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San Isidro ISD

District Services


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Tax Office

San Isidro ISD is now Accepting Credit Card Payments for Tax Statements:

Pay Now


Thank you for visiting the San Isidro ISD Tax Office Link

 Hours of Operation are from 7:30 am - 4:00 pm 

Monday - Friday

Office Follows Same Holiday Schedule as School

(Exception Summer Break)

 Telephone & Fax Numbers

(956) 481-3100

Fax (956) 481-3597

Physical  and Mailing Address

 5175 FM 1017

PO Box 10

San Isidro, TX 78588