Hartford is located in Illinois. Hartford, Illinois 62048 has population of 1,248. Hartford 62048 is more family-centric than the surrounding county with 32% of the households with children.
The median household income in Hartford, Illinois 62048 is $56,271. The median household income for the surrounding county is $63,321 compared to the national median of $66,222. The median age of people living in Hartford 62048 is 41 years.
The average high temperature in July is 88.1 degrees, with an average low temperature in January of 19.4 degrees. The annual precipitation is 38.54.