Grinnell phone exchanges are currently served by a number of Internet service providers. Iowa Telecom has recently introduced DSL service, one of the newest technologies for quick dial-up access (www.iowatelecom.com).

Iowa Telecom and Partner Communications (www.pcctel.net) provide standard dial-up services. NetINS provides standard dialup as well as 1-800 based dialup for travelers (www.netins.net).

There is cable modem service in Grinnell provided by Mediacom (www.mediacomcc.com).