Search results
4 days ago · Cook County, IL zip codes. Detailed information on all the Zip Codes of Cook County.
There are 19 ZIP Codes in Cook County that extend into adjacent counties (DuPage County, Kane County, Lake County, Mchenry County, and Will County). Of the ZIP codes within or partially within Cook County there are 173 Standard ZIP Codes, 26 Unique ZIP Codes and 25 PO Box ZIP Codes.
There are 215 total unique zip codes in Cook County, Illinois. The time zone for Cook County is the Central Daylight Time zone and they follow daylight savings time. The Federal Information Processing System (FIPS) Code for is 17031. The population in Cook County, IL is currently 5,173,146.
Find homes in popular Cook County IL zip codes or search by region, city or neighborhood.
Boundary Maps, Demographic Data, School Zones. Review maps and data for the neighborhood, city, county, ZIP Code, and school zone. July 1, 2023, data includes home values, household income, percentage of homes owned, rented or vacant, etc.
4 days ago · NEW! Use the SHOW OTHER LAYERS panel in the lower left corner of the map to show county lines, US city limits and US civil townships on the map, overlaid on the ZIP Codes map. Subscribe to receive notification of tool updates and usage tips.
County Cook is located in the state of Illinois. Cook is spread between the coordinates of +42.1117202 Latitude and -87.98014075 Longitude. Cook has 219 zip codes, 149 cities, 10 area codes and 22 post offices.
There are 167 zip codes in Cook County, Illinois. The most populated is 60629, located in Chicago. * 2024 populations estimated based on the latest ACS 5-year data. Download Table Data.
List of 530 Zip Codes in Cook County, Illinois. On this page, we'll list out the 530 Cook County, Illinois ZIP codes we have, including the land area and county name of each code.
Cook County, Illinois: 166 Zip Codes. You can select Cities, Metro Areas, Counties, or ZIP Codes and see those areas in this state. Best Places to Live | Compare cost of living, crime, cities, schools and more.
