Welcome to Sonic Spectrum, Inc.

Your solution for Wireless and Fiber Optic Internet

About Us

Sonic Corp is a leading provider of high-speed wireless and fiber optic internet services in Northern Illinois and South Central Wisconsin. With Corporate headquarters in Durand, Illinois. Sonic has been providing service to  its customers for over 15 years under the SonicPCS name.

Our Services Under the PCS Division:

Contact Us

If you have any questions or inquiries, please don't hesitate to contact us:

Phone: 1-877-SONIC-30

Sales Websiite: www.sonicpcs.com