Marengo is located in Illinois. Marengo, Illinois has population of 7,890. Marengo is more family-centric than the surrounding county with 34% of the households with children.
The median household income in Marengo, Illinois is $69,598. The median household income for the surrounding county is $87,114 compared to the national median of $66,222. The median age of people living in Marengo is 38.2 years.
The average high temperature in July is 84.5 degrees, with an average low temperature in January of 10.6 degrees. The annual precipitation is 36.48.
Berkshire Hathaway HomeServices Starck Real Estate
(847) 934-1153
Realtors & Staff
Berkshire Hathaway HomeServices Chicago
(312) 264-1255
Realtors & Staff