Harwood Heights (IL state) ZIP code
ZIP code of Harwood Heights (IL) is 60656. Below you can find map of Harwood Heights, or look up other ZIP codes in Illinois or other US states. If Harwood Heights's ZIP code is duplicated, and other places have same ZIP code number, you can use our ZIP code searcher by number 60656.
Harwood Heights have more then one ZIP code. List of all Harwood Heights's ZIP codes: 60656, 60706.