This is a list of school districts in Cook County, Illinois.
This list includes school districts with any amount of territory within Cook County, even if the districts do not operate any schools nor have their administration buildings in Cook County. The list of districts includes: [1]
Cook County is the most populous county in the U.S. state of Illinois and the second-most-populous county in the United States, after Los Angeles County, California. More than 40% of all residents of Illinois live within Cook County. As of 2020, the population was 5,275,541. Its county seat is Chicago, the most populous city in Illinois and the third-most-populous city in the United States.
Burr Ridge is a village in Cook and DuPage counties in the U.S. state of Illinois. A suburb of Chicago, it is among the wealthiest towns in Illinois and is locally known for its large, elegant mansions and luxury lifestyles. Per the 2020 census, the population was 11,192.
Northbrook is a suburb of Chicago, located at the northern edge of Cook County, Illinois, United States, on the border of Lake County. Per the 2020 census, the population was 35,222.
The North Shore consists of many affluent suburbs north of Chicago, Illinois, bordering the shore of Lake Michigan. These communities fall within suburban Cook County and Lake County. The North Shore's membership is often a topic of debate, and it includes some Chicago suburbs which do not border Lake Michigan. However, Evanston, Wilmette, Kenilworth, Winnetka, Glencoe, Highland Park, Highwood, Lake Forest, and Lake Bluff are the main constituents of the North Shore.
Area codes 708 and 464 are telephone area codes in the North American Numbering Plan (NANP) for the southern and western suburbs of Chicago in the U.S. state of Illinois. The numbering plan area comprises most of western and southern Cook County, and eastern and southern Will County.
The Chicago Southland is a region comprising the south and southwest suburbs of the City of Chicago in the U.S. state of Illinois. Home to roughly 2.5 million residents, this region has been known as the Southland by the local populace and regional media for over 20 years.
Worth Township is one of 29 townships in Cook County, Illinois. As of the 2010 census, its population was 152,633, with its most populous municipalities including Oak Lawn, Evergreen Park (19,852), Alsip, and Chicago Ridge. It was founded in 1849, when the county voted to subdivide itself into townships.
Illinois's 3rd congressional district includes part of Cook County, and has been represented by Democrat Marie Newman since January 3, 2021. The district was previously represented by Dan Lipinski from 2005 to 2021, and by Lipinski's father Bill from 1983 to 2005.
Lyons Township is one of 29 townships in Cook County, Illinois. As of the 2010 census, its population was 111,688, with its most populous municipalities including La Grange, Justice and Summit. Lyons Township was established in 1850. The village of Lyons, almost all of which lies within the township, is often confused with it.
Palos Township is one of 29 townships in Cook County, Illinois. As of the 2010 census, its population was 54,615, with its most populous municipality being Palos Hills. The vast majority of the township's population resides in its eastern half; the half west of La Grange Road consists mainly of facilities in the Cook County Forest Preserves. In 1850 the small town of Trenton, Illinois changed its name to Palos; this recommendation was made by M.S. Powell, the local postmaster, whose ancestor supposedly sailed with Christopher Columbus from Palos de la Frontera. When it incorporated as a village in 1914, Palos officially became Palos Park. The neighboring communities of Palos Hills and Palos Heights incorporated at later points. All three municipalities lie completely or substantially within Palos Township.
Proviso Township is one of 29 townships in Cook County, Illinois, United States. As of the 2010 census, its population was 151,704. It was organized in 1850 and originally named "Taylor", but shortly afterward its name was changed to make reference to the Wilmot Proviso, a contemporary piece of legislation intended to stop the spread of slavery.
Downers Grove Township is one of nine townships in DuPage County, Illinois, USA. As of the 2010 census, its population was 146,795 and it contained 60,438 housing units. It is the largest township in the county, both in terms of area and population.
Harlem Avenue is a major north–south street located in Chicago and its west, southwest, and northwest suburbs. It stretches from Glenview Road in Glenview to the intersection of East South Street and South Drecksler Road in Peotone, where it diverges into Illinois Route 50. At 54.1 miles (87.1 km), it is the third-longest street in the United States, after Telegraph Road in southeastern Michigan and O Street in Nebraska. For most of its length, it carries Illinois Route 43. There is a stop along the Metra's BNSF Line at Harlem Avenue and Windsor Avenue in Berwyn, Illinois. There is also a major transit center where Metra's UP West Line and the Chicago Transit Authority Green Line share a facility in Oak Park, Illinois. The northern terminus of Harlem Avenue is also nearby the Glenview station for both Metra's Milwaukee District/North Line and Amtrak intercity trains.
Suburban Life Media is a Downers Grove, Illinois-based publisher of 20 weekly newspapers in Chicago's western and northern suburbs. Formerly known as Suburban Life Publications, it was purchased from GateHouse Media and renamed by current owner Shaw Media in October 2012.
Cook County Board of Commissioners 6th district is a electoral district for the Cook County Board of Commissioners.