Places in Illinois, page 15
Walnut to Woody
- WalnutTazewell County
- Walnut GroveMcDonough County
- Walnut GrovePutnam County
- Walnut Hill
- Walnut Prairie
- Walnut Ridge
- Walnut Woods
- Walpole
- Walsh
- Walshville
- Waltersburg
- Waltham
- Walton
- Waltonville
- Walz
- Wamac
- Wanda
- Wanlock
- Wapella
- WardJackson County
- WardKankakee County
- Ware
- Warner
- Warnock
- Warren
- Warrenhurst
- Warrensburg
- Warrenville
- Warrington
- Warsaw
- Wartburg
- Wartrace
- Wasco
- Washburn
- Washington
- WashingtonMassac County
- Washington Park
- Wasson
- Wataga
- Water Edge Subdivision
- Water Valley
- Waterloo
- Waterman
- Watertown
- Watkins
- Watkins Ford
- Watseka
- Watson
- Wauconda
- Waukegan
- Wauponsee
- Waverly
- Wayland
- Wayne
- Wayne Center
- Wayne City
- Waynesville
- Weaver
- WebsterHancock County
- WebsterIroquois County
- Webster Hill Estates
- Webster No. 5 precinct
- Webster Park
- Wedges Corner
- Wedgewood
- Wedgewood Heights
- Wedron
- Weedman
- Weir
- Welco Corners
- Weldon
- Weldwood Oaks
- Welge
- Welland
- Weller's Subdivision
- Wellington
- Wellington Heights
- Wells Corners
- Wempletown
- Wendel
- Wendelin
- Wenmoth Acres
- Wenona
- Wenonah
- Wertenberg
- Wesglen
- Wesley
- Wesmere
- West Brooklyn
- West Chicago
- West City
- West Dundee
- West Elsdon
- West End
- West Englewood
- West Frankfort
- West Garfield Park
- West Grand Place
- West Hallock
- West Harvey
- West Highland Acres
- West Jersey
- West Junction
- West Kankakee
- West Lake Forest
- West Lawn
- West Liberty
- West Miltmore
- West Newell
- West Peoria
- West PointHancock County
- West PointJackson County
- West Ridge
- West RidgeDouglas County
- West Rural Hill
- West Salem
- West Sandford
- West Town
- West Town Mobile Home Park
- West Union
- West Vienna
- West York
- Westbury
- Westchester
- Western Springs
- Westervelt
- WestfieldClark County
- WestfieldCook County
- Westfield Corners
- Westlake
- Westmont
- Westmoreland
- Weston
- Westportnear Lawrenceville
- Westportnear Vincennes
- Westview
- Westview Acres
- Westville
- Wetaug
- Wetzel
- Wexford
- Wexford East
- Weybridge
- Wheatland Highlands
- Wheatland Plains
- Wheatland South
- Wheatland View
- Wheaton
- Wheeler
- Wheeling
- Whispering Pines
- Whisperwoods of Northbrook
- Whitaker
- White Ash
- White CityMacoupin County
- White CityMason County
- White Hall
- White Heath
- White Hill
- White Oak
- White Pigeon
- White Pines
- White Plains
- White Rock
- Whitefield
- Whiteoak
- Whittington
- Whitton
- Wichert
- Wideview
- Wilbern
- Wilberton
- Wilbur Heights
- Wilco Estates
- Wildebrook On The Green
- Wilderman
- Wildrose
- Wildwood
- Wildwood Valley
- Wilkinson
- Willard
- Willeford
- Willeys
- Williams Park
- Williams Trailer Court
- WilliamsburgJefferson County
- WilliamsburgMoultrie County
- WilliamsburgWill County
- Williamsburg Green
- Williamsburg Hill
- Williamsburg Square
- Williamsfield
- Williamson
- Williamsville
- Willisville
- Willow
- Willow Cove
- Willow CreekCook County
- Willow CreekKane County
- Willow Creek Trailer Park
- Willow Grove
- Willow Hill
- Willow Ridge
- Willow Springs
- Willow Woods
- Willowbrook
- WillowbrookWill County
- Willowbrook Acres
- Willows North
- Wilmette
- Wilmington
- Wilshire Terrace
- Wilsman
- Wilsonnear Long Lake
- Wilsonnear Park City
- Wilson Heights
- Wilsonville
- Wilton
- Wilton Center
- Winchester
- Winchester Estates
- Winchester Place
- Windcrest
- Windenoak
- Windham
- Windham Manor
- Winding Creek
- Winding Waters Of Mill Race Creek
- Windmill Estates
- Windsor
- Wine Hill
- Winfield
- Wing
- Winkel
- Winkle
- Winnebago
- Winneberger
- Winneshiek
- Winnetka
- Winschester Lane North
- Winslow
- Winston
- Winston Village
- Winston Woods
- Winterrowd
- Winthrop Harbor
- Winthrop Harbor Station
- Witt
- Woburn
- Wolf Creek
- Wolf Creek Estates
- Wolf Creek Island
- Wolf LakeMason County
- Wolf LakeUnion County
- Wolfs
- Womac
- Wonder Center
- Wonder Lake
- Wood Dale
- Wood Oaks Glen
- Wood River
- WoodbineJo Daviess County
- WoodbineWill County
- Woodburn
- Woodbury
- WoodcrestHenry County
- WoodcrestSaint Clair County
- Woodford
- Woodhull
- Woodlake
- WoodlandIroquois County
- WoodlandKankakee County
- Woodland Acres
- Woodland Addition
- Woodland HillsKane County
- Woodland HillsWhiteside County
- Woodland HillsWilliamson County
- Woodland Junction
- Woodland Shores
- Woodland Valley Courts
- Woodlands
- Woodlawn
- WoodlawnJefferson County
- Woodlawn Trailer Court
- Woodleaf
- Woodmere Subdivision
- Woodoaks Court
- Woodridge
- WoodridgeLake County
- Woodruff
- Woodruff Corners
- Woods
- Woods of Rivermist
- Woodside
- Woodson
- Woodstock
- Woodvale
- Woodville
- Woodworth
- Woody