Building a future of communications for your business since 1979

Help Guides


For 30+ years, ACC Telecom has provided exceptional support and service to over 6,000 valued customers in the Mid-Atlantic region.  At ACC Telecom, you can expect to speak with a live person who is committed to reliable, quality, and trusted support.  Our team of expert technicians and customer service representatives strive to deliver the best possible customer experience for every size business.  Please utilize our help guides at your convenience.

For additional assistance, please click here for our online support form.  For immediate assistance please contact your Account Executive, or call our support line at 888-226-2216.  Our helpdesk support staff is available Monday through Friday, 8:30a.m. to 5:00pm EST.  Emergency technical support is available 24x7x365.

ACC Telecom
8335 Guilford Road, Suite H Columbia, MD 21046
Phone: 410-995-0101