About Illinois Business Database
United States Illinois SIC Database including more than 638985 companies, with company name, address, telephone, fax, zip code, email, website.
Illinois Catgory (Total 1445 Cities)
- Wheaton (2771)
- Wheeler (51)
- Wheeling (1816)
- White Hall (191)
- White Heath (56)
- Whittington (31)
- Williamsfield (82)
- Williamsville (102)
- Willisville (28)
- Willow Hill (64)
- Willow Springs (220)
- Willowbrook (252)
- Wilmette (1397)
- Wilmington (693)
- Wilsonville (16)
- Winchester (247)
- Windsor (146)
- Winfield (378)
- Winnebago (271)
- Winnetka (1357)
- Winslow (69)
- Winthrop Harbor (291)
- Witt (79)
- Wolf Lake (29)
- Wonder Lake (339)
- Wood Dale (1053)
- Wood River (618)
- Woodhull (133)
- Woodland (23)
- Woodlawn (75)
- Woodridge (940)
- Woodson (21)
- Woodstock (2118)
- Woosung (9)
- Worden (137)
- Worth (388)
- Wrights (4)
- Wyanet (110)
- Wyoming (195)
- Xenia (62)
- Yale (31)
- Yates City (80)
- Yorkville (1020)
- Zeigler (40)
- Zion (1040)