Dover, Illinois Area Codes

Map of Dover

Local time – 1 timezone

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Eastern timezone

Prefixes – 1 codes

Prefix
Type
Location
Carrier
Assigned
Landline
Frontier North, Inc. - IL
-
(815) 643-0
Landline
Itv-3, LLC D/b/a I3 Broadband
2003/05/21
(815) 643-1
Landline
Frontier North, Inc. - IL
-
(815) 643-2
Landline
Frontier North, Inc. - IL
-
(815) 643-3
Landline
Stratus Networks
2020/07/06
(815) 643-7
Landline
Centurylink Communications, LLC LA
2016/06/29
(815) 643-8
Landline
Peerless Network of Illinois, LLC - IL
2015/10/12