Area Code 312

On this page, you can find a list of all zip codes in area code 312. What is a ZIP Code? A ZIP code is a term used to describe the postal code system in the United States. ZIP is the abbreviation of Zonal Improvement plan.

us area code

The ZIP code was created in 1963 as a measure to increase mail sorting efficiency. The standard ZIP code notation used by the United States Postal service uses five digits to identify a delivery area. The first three digits refer to a sectional center facility (or SCF), which is a network of super post offices. The last two numbers designate the specific post office within an SCF’s territory. Through a ZIP code, one can identify the location now. If you’re looking for contact information in the USA, it’s helpful to know the zip codes.

ZIP Code by Area Code 312

ZIP CodeCityState
60015DEERFIELDIL
60026GLENVIEWIL
60062NORTHBROOKIL
60065NORTHBROOKIL
60070PROSPECT HEIGHTSIL
60089BUFFALO GROVEIL
60090WHEELINGIL
60108BLOOMINGDALEIL
60117BLOOMINGDALEIL
60139GLENDALE HEIGHTSIL
60154WESTCHESTERIL
60157MEDINAHIL
60162HILLSIDEIL
60163BERKELEYIL
60172ROSELLEIL
60193SCHAUMBURGIL
60196SCHAUMBURGIL
60199CAROL STREAMIL
60499BEDFORD PARKIL
60513BROOKFIELDIL
60514CLARENDON HILLSIL
60522HINSDALEIL
60526LA GRANGE PARKIL
60534LYONSIL
60558WESTERN SPRINGSIL
60559WESTMONTIL
60601CHICAGOIL
60602CHICAGOIL
60603CHICAGOIL
60604CHICAGOIL
60605CHICAGOIL
60606CHICAGOIL
60607CHICAGOIL
60610CHICAGOIL
60611CHICAGOIL
60612CHICAGOIL
60616CHICAGOIL
60623CHICAGOIL
60629CHICAGOIL
60632CHICAGOIL
60638CHICAGOIL
60652CHICAGOIL
60654CHICAGOIL
60661CHICAGOIL
60664CHICAGOIL
60668CHICAGOIL
60669CHICAGOIL
60670CHICAGOIL
60673CHICAGOIL
60674CHICAGOIL
60675CHICAGOIL
60677CHICAGOIL
60678CHICAGOIL
60680CHICAGOIL
60681CHICAGOIL
60684CHICAGOIL
60685CHICAGOIL
60686CHICAGOIL
60687CHICAGOIL
60688CHICAGOIL
60689CHICAGOIL
60690CHICAGOIL
60691CHICAGOIL
60693CHICAGOIL
60694CHICAGOIL
60695CHICAGOIL
60696CHICAGOIL
60697CHICAGOIL
60699CHICAGOIL
60701CHICAGOIL