Home › Wisconsin › Janesville

Janesville, WI Area Code

Janesville, Wisconsin (population 66,929) uses area code 608.

Area code608
Time zoneCentral
Local time now…
JanesvilleMadisonLa CrosseSun PrairieBeloitFitchburgMiddletonOnalaskaVeronaWaunakeeStoughtonBarabooDeForestJanesville
Janesville and nearby cities in area code 608

Carriers with Janesville numbers

45 prefixes are assigned to the Janesville exchange: 44% mobile, 9% VoIP and cable, 47% landline.

CarrierPrefixes
AT&T (Wisconsin Bell)10
AT&T Mobility8
UScellular7
T-Mobile3
Metropcs2
Paetec Itel2
Spok2
Tds Metrocom2

Area codes used in Janesville

Area codePrefixes serving JanesvilleMain carriers in this code
60845AT&T (Wisconsin Bell), UScellular, Frontier

Janesville phone number prefixes

Numbers starting with these first six digits were originally assigned to the Janesville exchange.

Nearby cities in area code 608

Questions

What is the area code for Janesville, WI?
The area code for Janesville, Wisconsin is 608.
What time zone is Janesville in?
Janesville is in the Central time zone.