Newcastle is located in Texas. Newcastle, Texas 76372has a population of 485. Newcastle 76372 is more family-centric than the surrounding county with 33% households with children. The county percentage for households with children is 27%.
The median household income in Newcastle, Texas 76372 is $47,826. The median household income for the surrounding county is $53,694 compared to the national median of $66,222. The median age of people living in Newcastle 76372 is 42.7 years.
The average high temperature in July is 96.64 degrees, with an average low temperature in January of 28.32 degrees. The annual precipitation is 30.84.