- Handbook of Texas Online: Itasca - History of the city.
- Hilco Electric Cooperative, Inc. - Member owned non-profit electric cooperative. Provides online list of services, payment options, account information and contact information.
- Itasca Local News: Topix - Local, regional, and statewide news collected from diverse sources on the web.
- Lloyd Ford - New and used vehicle dealer. Includes hours of operation, services offered and contact information.
- Weather Underground: Itasca - Local forecast and current conditions.
