Area code 730
Area code 730 is an Illinois area code, in service since July 7, 2023.
It was added as an overlay on 618: both codes serve the same area, so neighbors can have numbers in either one.
Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
It is in the Central Time zone.
Map
Main cities in area code 730
Overlays and neighboring area codes
Overlay, serving the same area: 618.
Neighboring area codes: 270, 812, 217, 615, 931, 573, 660, 636, 765, 417, 314, 317.
Counties in area code 730
- Madison County
- St. Clair County
- Franklin County
- Jackson County
- Jefferson County
- Wayne County
- Williamson County
- Clinton County
- Randolph County
- Marion County
- Washington County
- White County
- Fayette County
- Bond County
- Jersey County
- Monroe County
- Clay County
- Crawford County
- Johnson County
- Macoupin County
- Pulaski County
- Union County
- Alexander County
- Calhoun County
- Jasper County
- Perry County
- Richland County
- Saline County
- Gallatin County
- Massac County
- Pope County
- Edwards County
- Hamilton County
- Lawrence County
- Wabash County
- Hardin County
Towns in area code 730
- East Saint Louis
- Belleville
- Carbondale
- Edwardsville
- Addieville
- Albers
- Albion
- Alhambra
- Allendale
- Alma
- Alto Pass
- Alton
- Anna
- Annapolis
- Ashley
- Ava
- Aviston
- Baldwin
- Barnhill
- Bartelso
- Batchtown
- Beckemeyer
- Beecher City
- Belknap
- Belle Rive
- Bellmont
- Benton
- Bethalto
- Bingham
- Bluford
- Boles
- Bone Gap
- Bonnie
- Breese
- Bridgeport
- Brighton
- Brookport
- Broughton
- Browns
- Brownstown
- Brussels
- Buckner
- Buncombe
- Bunker Hill
- Burnt Prairie
- Cairo
- Calhoun
- Cambria
- Campbell Hill
- Carlyle
- Carmi
- Carrier Mills
- Carterville
- Caseyville
- Cave In Rock
- Centralia
- Chester
- Chesterfield
- Christopher
- Cisne
And 330 more towns: every town in Illinois.
Local numbers in area code 730
These 730 numbers are for sale through Exclusive Digits. Portable to Verizon, AT&T, T-Mobile and all major US carriers.
- (730) 730-5677Birds, IL$59View & buy
- (730) 730-6787Birds, ILAlso spells OPUS$59View & buy
- (730) 730-4747Birds, ILAlso spells GRIP$89View & buy
- (730) 730-6767Birds, IL$89View & buy
- (730) 730-4321Birds, IL$59View & buy
- (730) 730-5432Birds, IL$59View & buy
- (730) 730-6543Birds, IL$59View & buy
- (730) 210-2100Bellmont, IL$69View & buy
- (730) 235-0777Murphysboro, IL$69View & buy
- (730) 278-0777Centralia, IL$69View & buy
- (730) 278-0888Centralia, IL$69View & buy
- (730) 300-7770Carbondale, IL$69View & buy
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