Cook County, IL

Cook County
Population: 5,376,741
Population Density: 5,685.6 per square mile

Water Area Percentage: 42.16% (689.36 square miles)
Land Area Percentage: 57.84% (945.68 square miles)
Total Area: 1,635.04 square miles
Housing Units: 2,096,121 per square mile

County Links

Waterfalls In Cook County
• Belmont Harbor
• Burnham Park Harbor
• Chicago Harbor
• Columbia Basin
• Diversey Harbor
• Montrose Harbor
• Outer Harbor
• Wilmette Harbor
• Yacht Harbor
• Yacht Harbor

Lakes In Cook County
• Busse Lake
• Lake Michigan
• Wolf Lake

Cities In Cook County
Alsip
Arlington Heights
Barrington
Bartlett
Bedford Park
Bellwood
Berkeley
Berwyn
Blue Island
Bridgeview
Broadview
Brookfield
Buffalo Grove
Burbank
Calumet City
Chicago
Chicago Heights
Chicago Ridge
Cicero
Country Club Hills
Deerfield
Des Plaines
Dolton
Dundee
Elgin
Elk Grove Village
Elmhurst
Elmwood Park
Evanston
Evergreen Park
Flossmoor
Forest Park
Frankfort
Franklin Park
Glencoe
Glenview
Glenwood
Golf
Hanover Park
Harvey
Harwood Heights
Hazel Crest
Hickory Hills
Hillside
Hines
Hinsdale
Hoffman Estates
Hometown
Homewood
Joliet
Justice
Kenilworth
La Grange
La Grange Park
Lansing
Lemont
Lincolnwood
Lyons
Markham
Matteson
Maywood
Melrose Park
Midlothian
Monee
Morton Grove
Mount Prospect
Niles
Northbrook
Oak Brook
Oak Forest
Oak Lawn
Oak Park
Olympia Fields
Orland Park
Palatine
Palos Heights
Palos Hills
Palos Park
Park Forest
Park Ridge
Posen
Prospect Heights
Richton Park
River Forest
River Grove
Riverdale
Riverside
Robbins
Rolling Meadows
Roselle
Schaumburg
Schiller Park
Skokie
South Holland
Steger
Stone Park
Streamwood
Summit Argo
Techny
Thornton
Tinley Park
University Park
Westchester
Western Springs
Wheeling
Willow Springs
Willowbrook
Wilmette
Winnetka
Worth

Airports
ADVENTIST LA GRANGE MEMORIAL HOSPITAL
ADVOCATE CHRIST MEDICAL CENTER
ADVOCATE LUTHERAN GENERAL HOSPITAL
ALEXIAN BROTHERS MEDICAL CENTER
ALSIP FIRE DEPARTMENT
CHICAGO EXECUTIVE
CHICAGO FIRE DEPT AIR SEA RESCUE
CHICAGO HELICOPTER EXPERIENCE
CHICAGO MIDWAY INTL
CHICAGO O'HARE INTL
CHICAGO POLICE MARINE
EVANSTON WATER PLANT
FIRST AREA POLICE HDQTRS
FRANCISCAN ST JAMES HEALTH - CHICAGO HEIGH
FRANCISCAN ST JAMES HEALTH - OLYMPIA FIELD
GOTTLIEB
HARVEY POLICE DEPARTMENT
HENRY VALVE COMPANY
HOLY FAMILY HOSPITAL
INGALLS MEMORIAL HOSPITAL
JOHN H STROGER HOSPITAL OF COOK COUNTY
LANSING MUNI
LEMONT FIRE DEPT
LOYOLA UNIVERSITY MEDICAL CENTER
LURIE CHILDRENS HOSPITAL
NORTHSHORE GLENBROOK HOSPITAL
NORTHWEST COMMUNITY HOSPITAL
PALOS COMMUNITY HOSPITAL
RESURRECTION MEDICAL CENTER
SCHAUMBURG MUNI HELISTOP
SOUTH SUBURBAN HOSPITAL
ST ALEXIUS MEDICAL CENTER
STEEL SUPPLY
STS MARY AND ELIZABETH MEDICAL CENTER
TINLEY PARK HELISTOP
UNIVERSITY OF CHICAGO HOSPITALS
URSO
VERTIPORT CHICAGO
WGN-TV

Quick Links
Heidecke Collins Lake News
Heidecke Collins Lake Photos
Heidecke Collins Lake Videos