Keystone’s Taxpayer Helpline


Keystone Collections Group has a phone line dedicated exclusively to taxpayer inquiries during the tax filing season.  1-866-539-1100.  They are ready to answer any questions related to your Local Wage Tax/EIT (Earned Income Tax), or your Local Services Tax.


For additional assistance in contacting Keystone, please review their Taxpayer Helpline Flyer.


Contact Us

Phone: 724-443-5921
Fax: 724-443-8860

Email Us

Find Us

4019 Dickey Road
Gibsonia, PA 15044

8:30am - 4:30pm, M-F

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