How do I obtain a utility sales tax exemption?
To apply for a utility sales tax exemption, complete the ST-200 form.
In some circumstances, a complete utility study must accompany the ST-200 form.
Once the ST-200 form is approved by the Indiana Department of Revenue (DOR), an ST-109 or blanket certificate will be issued in the legal entity name as registered in DOR's system.
Utility Study Resources
- Obtaining a Utility Sales Tax Exemption
- Obtaining a Utility Sales Tax Exemption for a Nonprofit Organization
For additional assistance, you may contact DOR at 317-232-2339 Monday through Friday, 8 a.m. - 4:30 p.m. EST or by email at email@example.com.