Rockport, Illinois Area Codes

Map of Rockport Local time Prefixes

Map of Rockport

Local time – 1 timezone

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Eastern timezone

Prefixes – 1 codes

Prefix

Type

Location

Carrier

Assigned

Landline

Frontier North, Inc. - IL

-

(217) 437-0

Landline

Big River Telephone Company, LLC - AR

2018/10/09

(217) 437-2

Landline

Frontier North, Inc. - IL

-

(217) 437-3

Landline

Onvoy, LLC

2020/02/21

(217) 437-6

Landline

Onvoy, LLC

2021/06/09

(217) 437-7

Landline

Onvoy, LLC

2021/03/08

(217) 437-8

Landline

Radiantiq LLC

2021/04/15