Illinois Neighborhoods W
- Walton Hills (1)
- Washburn Park (1)
- Washington Park (51)
- Waubonsee (4)
- Wesmere Woods (1)
- West Central Rock Island (1)
- West Chatham (5)
- West Cook (11)
- West Elsdon (6)
- West Englewood (25)
- West Garfield Park (6)
- West Highlands (1)
- West Humboldt Park (14)
- West Lawn (7)
- West Loop (495)
- West Peoria (76)
- West Pullman (18)
- West Rogers Park (92)
- West Town (126)
- West Wind (1)
- Wheelock-Veile (1)
- White Eagle Club (3)
- Wicker Park (182)
- Wildwood (1)
- Wildwood on Gages Lake (3)
- Willow Lakes Estates (1)
- Wood Lake (5)
- Woodgate of Sycamore (1)
- Woodlawn (82)
- Wrightwood (5)
- Wrigleyville (105)