http://online.re3j.com/

Comcast/Xfinity - https://internetessentials.com/

CenturyLink - https://www.centurylink.com/aboutus/community/community-development/lifeline.html

This is far more widely available to our district. This service utilizes your phone line as a DSL connection.

Rise Broadband - https://www.risebroadband.com/residential/lifeline/

This is a satellite based internet service, so anyone with a residence should have access to this.

HughesNet - https://www.hughesnet.com/

Just like Rise, this is a satellite based service.

Roggen Telephone - http://www.rtebb.net/

Requires line of site to a site of theirs, this is limiting, but a good option for rural families.

Blazing Hog Internet - https://blazinghoginternet.com/

This utilizes cell phone service for internet, making it available in most places - I do not see a low-income option, but worth calling to find out.