With great pleasure we announce,

Is Now

Celerity Broadband LLC is very pleased to serve Pierre, Huron, Miller, Ft. Pierre, Arlington and other surrounding areas in Eastern South Dakota. We've already begun investing in your network and service!

South Dakota customers will benefit from premium, advancing technology, aggressively competitive pricing and Higher Speed Internet service plans - all with our local store, customer service and support team.

  • Look for our New Internet plans here.
  • Look for answers to FAQ billing questions, including a sample SpeedConnect bill, here.
  • We love to give away thousands and thousands of refer-a-friend dollars! Find out more here.
  • Learn more about Celerity Broadband LLC here.

Our local office:

Celerity Broadband LLC
106 W Captiol Ave
Pierre, SD 57501
Local Sales Phone Number:
605-224-0442
Technical and Billing Support:
1-866-383-8686

Your email address will remain the same. Click here to access your email.

You can pay your bill online here.