Contact Us

For more information on our products and services please contact us with any of the ways listed below.  If you want more information or want to request a demo please click here.

Ultimate Tax Service Contact Information

Operating Hours

Normal business hours (4/18-12/13) – Monday through Friday from 8 a.m. to 5 p.m. CT

Peak Tax Season Hours (1/2-3/3) – Monday through Friday 7 a.m. to 10 p.m. CT and Saturdays from8 a.m. to 5 p.m.

Off Peak Season Hours (3/4-4/17) - Monday through Friday 8am to 5pm CT and Saturdays from 8am to 12pm.

Contact Information

Toll-free support - This is available during normal business hours at 1-866-686-7211

Email Support - Just drop us a line at: support@ultimatetaxservice.com

Email Sales - If you have any questions about our tax software contact us at: sales@ultimatetaxservice.com