Summerfield, Illinois Area Codes

Map of Summerfield

Local time – 1 timezone

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Eastern timezone

Prefixes – 1 codes

Prefix
Type
Location
Carrier
Assigned
Landline
Frontier North, Inc. - IL
-
(618) 934-0
Landline
Telnyx LLC
2020/06/26
(618) 934-1
Landline
Onvoy, LLC
2019/07/01
(618) 934-2
Landline
Charter Fiberlink - Illinois, LLC - IL
2005/08/29
(618) 934-3
Landline
Frontier North, Inc. - IL
-
(618) 934-4
Landline
Onvoy, LLC
2018/06/29
(618) 934-5
Landline
Frontier North, Inc. - IL
-
(618) 934-6
Landline
Centurylink Communications, LLC LA
2015/12/21
(618) 934-7
Landline
Radiantiq LLC
2021/04/17
(618) 934-8
Landline
Onvoy, LLC
2019/07/01
(618) 934-9
Landline
Frontier North, Inc. - IL
-