(636) 297
Prefix in WARRENTON, Missouri
Prefix Details
About the (636) 297 Prefix
The (636) 297 prefix is assigned to CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO and serves the WARRENTON rate center in Missouri. Phone numbers with this prefix are in the Central Time Zone and are part of area code 636 which covers O'Fallon and surrounding areas.