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Region Carrier Name:Illinois

This is the United States Region Carrier Name:Illinois Area Code Database page list. You can click the title to browse the detail information.
Region Code: IL
City National Destination Code Sn from Sn to Number Type
Algonquin 224 2095000 2095999 G
Des Plaines 224 2578000 2578999 G
Elk Grove 224 2651000 2651999 G
Dundee 224 2931000 2931999 G
Zion 224 3045000 3045999 G
Des Plaines 224 3154000 3154999 G
Waukegan 224 3215000 3215999 G
Arlington Heights 224 3234000 3234999 G
Arlington Heights 224 3235000 3235999 G
Lake Villa 224 3726000 3726999 G
Barrington 224 5127000 5127999 G
Libertyville 224 5137000 5137999 G
Roselle 224 5205000 5205999 G
Wheeling 224 5324000 5324999 G
Skokie 224 5348000 5348999 G
Deerfield 224 5548000 5548999 G
Round Lake 224 5774000 5774999 G
Park Ridge 224 5855000 5855999 G
Wheeling 224 6765000 6765999 G
Arlington Heights 224 7643000 7643999 G
Hampshire 224 7775000 7775999 G
Arlington Heights 224 8552000 8552999 G
Arlington Heights 224 8558000 8558999 G
Elgin 224 8564000 8564999 G
Fox Lake 224 9085000 9085999 G
Chicago 312 2163000 2163999 G
Chicago 312 2164000 2164999 G
Chicago 312 2165000 2165999 G
Chicago 312 2166000 2166999 G
Chicago 312 2291000 2291999 G
Chicago 312 2294000 2294999 G
Chicago 312 2295000 2295999 G
Chicago 312 2296000 2296999 G
Chicago 312 2297000 2297999 G
Chicago 312 2391000 2391999 G
Chicago 312 2925000 2925999 G
Chicago 312 3790000 3790999 G
Chicago 312 3795000 3795999 G
Chicago 312 4143000 4143999 G
Chicago 312 4282000 4282999 G
Chicago 312 4831000 4831999 G
Chicago 312 4832000 4832999 G
Chicago 312 5175000 5175999 G
Chicago 312 5176000 5176999 G
Chicago 312 5177000 5177999 G
Chicago 312 5178000 5178999 G
Chicago 312 5218000 5218999 G
Chicago 312 5647000 5647999 G
Chicago 312 5648000 5648999 G
Chicago 312 5850000 5850999 G
Chicago 312 5859000 5859999 G
Chicago 312 5892000 5892999 G
Chicago 312 5893000 5893999 G
Chicago 312 5894000 5894999 G
Chicago 312 6053000 6053999 G
Chicago 312 6054000 6054999 G
Chicago 312 6055000 6055999 G
Chicago 312 7546000 7546999 G
Chicago 312 7547000 7547999 G
Chicago 312 7654000 7654999 G
Chicago 312 7655000 7655999 G
Chicago 312 8004000 8004999 G
Chicago 312 8005000 8005999 G
Chicago 312 8632000 8632999 G
Chicago 312 8634000 8634999 G
Chicago 312 8804000 8804999 G
Chicago 312 8815000 8815999 G
Chicago 312 8840000 8840999 G
Chicago 312 8845000 8845999 G
Chicago 312 8848000 8848999 G
Chicago 312 9480000 9480999 G
Chicago 312 9485000 9485999 G
Chicago 312 9488000 9488999 G
Chicago 312 9810000 9810999 G
Chicago 312 9815000 9815999 G
Chicago 312 9817000 9817999 G
Chicago 312 9818000 9818999 G
Chicago 312 9855000 9855999 G
Chicago 312 9940000 9940999 G
Chicago 312 9941000 9941999 G
Chicago 312 9943000 9943999 G
Chicago 312 9944000 9944999 G
Chicago 312 9945000 9945999 G
Chicago 312 9948000 9948999 G
Chicago 312 9949000 9949999 G
Saint Charles 331 2282000 2282999 G
Saint Charles 331 2283000 2283999 G
Saint Charles 331 2284000 2284999 G
Saint Charles 331 2285000 2285999 G
Saint Charles 331 2286000 2286999 G
Saint Charles 331 2287000 2287999 G
Oswego 331 7255000 7255999 G
Naperville 630 2192000 2192999 G
Bartlett 630 2330000 2330999 G
Bartlett 630 2331000 2331999 G
Bartlett 630 2332000 2332999 G
Bartlett 630 2336000 2336999 G
Lemont 630 2963000 2963999 G
Lombard 630 3170000 3170999 G
Hinsdale 630 3668000 3668999 G