Parkston, South Dakota Area Codes

Map of Parkston Local time Prefixes

Map of Parkston

Local time – 1 timezone

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Central timezone

Prefixes – 2 codes

Prefix

Type

Location

Carrier

Assigned

Wireless

New Cingular Wireless PCS, LLC

2005/10/31

(605) 505-0

Wireless

New Cingular Wireless PCS, LLC

2005/10/31

(605) 505-1

Wireless

New Cingular Wireless PCS, LLC

2010/10/15

(605) 928

Landline

Santel Communications Cooperative, Inc.-sd

-