Tiffin, Iowa Area Codes

Map of Tiffin

Local time – 1 timezone

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Eastern timezone

Prefixes – 2 codes

Prefix
Type
Location
Carrier
Assigned
(319) 545
Unknown
South Slope Cooperative Telephone Co., Inc.
-
Landline
Windstream Iowa Communications, Inc.
-
(319) 645-0
Landline
Mcc Telephony of Iowa, LLC - IA
2010/03/17
(319) 645-1
Landline
Windstream Iowa Communications, Inc.
-
(319) 645-2
Landline
Windstream Iowa Communications, Inc.
-
(319) 645-3
Landline
Mcimetro Access Transmission Services LLC
2017/08/01
(319) 645-4
Landline
Level 3 Communications, LLC - AK
2019/05/15
(319) 645-5
Landline
Integrated Path Communcations, LLC - IA
2018/05/02
(319) 645-6
Landline
Teleport Communications America - ID - LLC
2020/01/03
(319) 645-7
Landline
Centurylink Communications LLC
2017/05/15
(319) 645-8
Landline
Onvoy, LLC - IA
2021/04/09
(319) 645-9
Landline
Windstream Iowa Communications, Inc.
-