Newcastle Local News: Topix
- Local, regional, and statewide news collected from diverse sources on the web.
- http://www.topix.com/city/newcastle-tx

Handbook of Texas Online
- Community history and information. Includes references and further information sources.
- http://www.tsha.utexas.edu/handbook/online/articles/NN/hln17_print.html

Resource Guide
- Historical information, facts and figures.
- http://www.usacitiesonline.com/txcountynewcastle.htm

Weather Underground
- Current conditions and forecast. Includes active weather advisory bulletins.
- http://www.wunderground.com/US/tx/Newcastle.html

The Weather Channel - Newcastle, Texas
- Local forecast, current conditions, radar, and links for national and international weather information.
- http://www.weather.com/weather/local/USTX0959

Newcastle, Texas
- Historical information on how Newcastle got its name, and its agricultural importance to North Central Texas.
- http://www.lone-star.net/mall/txtrails/newcastle.htm

Newcastle Independent School District
- Public school system serving students in grades K-12. Includes faculty contact information and email addresses.
- http://www.esc9.net/newcastle/