Oldwick is located in New Jersey. Oldwick, New Jersey has a population of 188. Oldwick is less family-centric than the surrounding county with 27% households with children. The county percentage for households with children is 29%.
The median household income in Oldwick, New Jersey is $126,613. The median household income for the surrounding county is $118,365 compared to the national median of $66,222. The median age of people living in Oldwick is 54.6 years.
The average high temperature in July is 81.7 degrees, with an average low temperature in January of 16.8 degrees. The annual precipitation is 53.28.