314 Area Code

State: Missouri

Major City: Jefferson City

  • Admission to Statehood:
    August 10, 1821 (24th State)
  • Constitution:
    Missouri's Constitution , 24th State
  • Nickname:
    Show Me State
  • Population (2013):
    6,044,171; Rank: 18 of 50 | Population Quick Facts
  • Area:
    • Area: 69,709 sq.mi (180,546 sq.km.), 21st
    • Land: 68,898 sq.mi. (178,445 sq.km.), 18th
    • Water: 811 sq.mi. (2,100 sq.km.), 34th

Area Code 314

Map:

Area Code Prefix Usage Primary City Carrier Introduced
314 (314) 200- Landline Mehlville Charter Fiberlink 11/27/2002
314 (314) 201- Wireless Ladue T-mobile Usa 09/19/2013
314 (314) 202- Wireless Saint Louis Cellco Partnership DBA Verizon Wireless 05/20/2013
314 (314) 203- Wireless Saint Louis T-mobile Usa 04/19/2013
314 (314) 204- Wireless Saint Louis Usa Mobility Wireless 01/25/1998
314 (314) 205- Landline Creve Coeur Southwestern Bell 02/11/1995
314 (314) 206- Landline Saint Louis Southwestern Bell 07/01/1996
314 (314) 208- Wireless Saint Louis Usa Mobility Wireless 04/15/1996
314 (314) 209- Landline Bridgeton Southwestern Bell 01/10/1996
314 (314) 210- Wireless Kirkwood New Cingular Wireless PCS - IL 01/25/1998
314 (314) 212- Landline Saint Louis Southwestern Bell 02/11/1995
314 (314) 213- Landline Ladue Southwestern Bell 02/11/1995
314 (314) 214- Landline Saint Louis Southwestern Bell 02/11/1995
314 (314) 215- Landline Chesterfield Southwestern Bell 02/11/1995
314 (314) 216- Landline Ladue Southwestern Bell 02/11/1995
314 (314) 218- Landline Saint Charles Southwestern Bell 02/11/1995
314 (314) 219- Landline Ladue Southwestern Bell 02/11/1995
314 (314) 220- Wireless Creve Coeur Sprint Spectrum L.p. 01/11/1997
314 (314) 221- Wireless Saint Louis Sprint Spectrum L.p. 03/19/2002
314 (314) 222- Landline Maryland Heights Birch Telecom Of Missouri 10/13/1999
314 (314) 223- Wireless Kirkwood New Cingular Wireless PCS - IL 01/11/1997
314 (314) 224- Wireless Ladue Sbc Internet Services 01/14/2014
314 (314) 225- Wireless Ladue New Cingular Wireless PCS - IL 04/09/2003
314 (314) 226- Landline Saint Louis Sprint Spectrum L.p. 10/31/2000
314 (314) 227- Landline Ladue Davidson Telecom 06/11/2003
314 (314) 228- Landline Creve Coeur Xo Missouri 06/03/2004
314 (314) 229- Wireless Saint Louis T-mobile Usa 06/30/2001
314 (314) 231- Landline Saint Louis Southwestern Bell 02/04/1994
314 (314) 232- Landline Ferguson Teleport Communications Group - St. Louis 02/04/1994
314 (314) 233- Landline Ferguson Teleport Communications Group - St. Louis 02/04/1994
314 (314) 234- Landline Ferguson Teleport Communications Group - St. Louis 02/04/1994
314 (314) 235- Landline Saint Louis Southwestern Bell 02/04/1994
314 (314) 236- Landline Saint Louis Mci Worldcom Communications, Inc 01/25/1998
314 (314) 237- Landline Chesterfield Xo Missouri 04/02/2004
314 (314) 238- Landline Saint Louis Mcleodusa Telecommunications Services- Mo 11/11/2003
314 (314) 239- Wireless Ladue New Cingular Wireless PCS - IL 03/03/2001
314 (314) 240- Unknown Sbc Internet Services 05/30/2014
314 (314) 241- Landline Saint Louis Southwestern Bell 02/04/1994
314 (314) 242- Landline Saint Louis Southwestern Bell 01/25/1998
314 (314) 243- Wireless Saint Louis Leap Wireless Intl DBA Cricket Comm 03/06/2008
314 (314) 244- Landline Saint Louis Southwestern Bell 04/01/1997
314 (314) 245- Wireless Saint Louis Usa Mobility Wireless 01/25/1998
314 (314) 246- Landline Saint Louis Southwestern Bell 01/25/1998
314 (314) 247- Landline Saint Louis Southwestern Bell 02/04/1994
314 (314) 248- Landline Mehlville Xo Missouri 06/03/2004
314 (314) 249- Wireless Saint Louis Sprint Spectrum L.p. 01/25/1998
314 (314) 251- Landline Ladue Southwestern Bell 11/14/2003
314 (314) 252- Landline Ladue Teleport Communications Group - St. Louis 01/25/1998
314 (314) 253- Landline Saint Louis Southwestern Bell 02/04/1994
314 (314) 254- Unknown Bandwidth.com Clec 05/01/2014
Area Code: 314
Prefix: (314) 200-
Usage: Landline
Primary City: Mehlville
Carrier: Charter Fiberlink
Introduced: 11/27/2002
Area Code: 314
Prefix: (314) 201-
Usage: Wireless
Primary City: Ladue
Carrier: T-mobile Usa
Introduced: 09/19/2013
Area Code: 314
Prefix: (314) 202-
Usage: Wireless
Primary City: Saint Louis
Carrier: Cellco Partnership DBA Verizon Wireless
Introduced: 05/20/2013
Area Code: 314
Prefix: (314) 203-
Usage: Wireless
Primary City: Saint Louis
Carrier: T-mobile Usa
Introduced: 04/19/2013
Area Code: 314
Prefix: (314) 204-
Usage: Wireless
Primary City: Saint Louis
Carrier: Usa Mobility Wireless
Introduced: 01/25/1998
Area Code: 314
Prefix: (314) 205-
Usage: Landline
Primary City: Creve Coeur
Carrier: Southwestern Bell
Introduced: 02/11/1995
Area Code: 314
Prefix: (314) 206-
Usage: Landline
Primary City: Saint Louis
Carrier: Southwestern Bell
Introduced: 07/01/1996
Area Code: 314
Prefix: (314) 208-
Usage: Wireless
Primary City: Saint Louis
Carrier: Usa Mobility Wireless
Introduced: 04/15/1996
Area Code: 314
Prefix: (314) 209-
Usage: Landline
Primary City: Bridgeton
Carrier: Southwestern Bell
Introduced: 01/10/1996
Area Code: 314
Prefix: (314) 210-
Usage: Wireless
Primary City: Kirkwood
Carrier: New Cingular Wireless PCS - IL
Introduced: 01/25/1998
Area Code: 314
Prefix: (314) 212-
Usage: Landline
Primary City: Saint Louis
Carrier: Southwestern Bell
Introduced: 02/11/1995
Area Code: 314
Prefix: (314) 213-
Usage: Landline
Primary City: Ladue
Carrier: Southwestern Bell
Introduced: 02/11/1995
Area Code: 314
Prefix: (314) 214-
Usage: Landline
Primary City: Saint Louis
Carrier: Southwestern Bell
Introduced: 02/11/1995
Area Code: 314
Prefix: (314) 215-
Usage: Landline
Primary City: Chesterfield
Carrier: Southwestern Bell
Introduced: 02/11/1995
Area Code: 314
Prefix: (314) 216-
Usage: Landline
Primary City: Ladue
Carrier: Southwestern Bell
Introduced: 02/11/1995
Area Code: 314
Prefix: (314) 218-
Usage: Landline
Primary City: Saint Charles
Carrier: Southwestern Bell
Introduced: 02/11/1995
Area Code: 314
Prefix: (314) 219-
Usage: Landline
Primary City: Ladue
Carrier: Southwestern Bell
Introduced: 02/11/1995
Area Code: 314
Prefix: (314) 220-
Usage: Wireless
Primary City: Creve Coeur
Carrier: Sprint Spectrum L.p.
Introduced: 01/11/1997
Area Code: 314
Prefix: (314) 221-
Usage: Wireless
Primary City: Saint Louis
Carrier: Sprint Spectrum L.p.
Introduced: 03/19/2002
Area Code: 314
Prefix: (314) 222-
Usage: Landline
Primary City: Maryland Heights
Carrier: Birch Telecom Of Missouri
Introduced: 10/13/1999
Area Code: 314
Prefix: (314) 223-
Usage: Wireless
Primary City: Kirkwood
Carrier: New Cingular Wireless PCS - IL
Introduced: 01/11/1997
Area Code: 314
Prefix: (314) 224-
Usage: Wireless
Primary City: Ladue
Carrier: Sbc Internet Services
Introduced: 01/14/2014
Area Code: 314
Prefix: (314) 225-
Usage: Wireless
Primary City: Ladue
Carrier: New Cingular Wireless PCS - IL
Introduced: 04/09/2003
Area Code: 314
Prefix: (314) 226-
Usage: Landline
Primary City: Saint Louis
Carrier: Sprint Spectrum L.p.
Introduced: 10/31/2000
Area Code: 314
Prefix: (314) 227-
Usage: Landline
Primary City: Ladue
Carrier: Davidson Telecom
Introduced: 06/11/2003
Area Code: 314
Prefix: (314) 228-
Usage: Landline
Primary City: Creve Coeur
Carrier: Xo Missouri
Introduced: 06/03/2004
Area Code: 314
Prefix: (314) 229-
Usage: Wireless
Primary City: Saint Louis
Carrier: T-mobile Usa
Introduced: 06/30/2001
Area Code: 314
Prefix: (314) 231-
Usage: Landline
Primary City: Saint Louis
Carrier: Southwestern Bell
Introduced: 02/04/1994
Area Code: 314
Prefix: (314) 232-
Usage: Landline
Primary City: Ferguson
Carrier: Teleport Communications Group - St. Louis
Introduced: 02/04/1994
Area Code: 314
Prefix: (314) 233-
Usage: Landline
Primary City: Ferguson
Carrier: Teleport Communications Group - St. Louis
Introduced: 02/04/1994
Area Code: 314
Prefix: (314) 234-
Usage: Landline
Primary City: Ferguson
Carrier: Teleport Communications Group - St. Louis
Introduced: 02/04/1994
Area Code: 314
Prefix: (314) 235-
Usage: Landline
Primary City: Saint Louis
Carrier: Southwestern Bell
Introduced: 02/04/1994
Area Code: 314
Prefix: (314) 236-
Usage: Landline
Primary City: Saint Louis
Carrier: Mci Worldcom Communications, Inc
Introduced: 01/25/1998
Area Code: 314
Prefix: (314) 237-
Usage: Landline
Primary City: Chesterfield
Carrier: Xo Missouri
Introduced: 04/02/2004
Area Code: 314
Prefix: (314) 238-
Usage: Landline
Primary City: Saint Louis
Carrier: Mcleodusa Telecommunications Services- Mo
Introduced: 11/11/2003
Area Code: 314
Prefix: (314) 239-
Usage: Wireless
Primary City: Ladue
Carrier: New Cingular Wireless PCS - IL
Introduced: 03/03/2001
Area Code: 314
Prefix: (314) 240-
Usage: Unknown
Primary City:
Carrier: Sbc Internet Services
Introduced: 05/30/2014
Area Code: 314
Prefix: (314) 241-
Usage: Landline
Primary City: Saint Louis
Carrier: Southwestern Bell
Introduced: 02/04/1994
Area Code: 314
Prefix: (314) 242-
Usage: Landline
Primary City: Saint Louis
Carrier: Southwestern Bell
Introduced: 01/25/1998
Area Code: 314
Prefix: (314) 243-
Usage: Wireless
Primary City: Saint Louis
Carrier: Leap Wireless Intl DBA Cricket Comm
Introduced: 03/06/2008
Area Code: 314
Prefix: (314) 244-
Usage: Landline
Primary City: Saint Louis
Carrier: Southwestern Bell
Introduced: 04/01/1997
Area Code: 314
Prefix: (314) 245-
Usage: Wireless
Primary City: Saint Louis
Carrier: Usa Mobility Wireless
Introduced: 01/25/1998
Area Code: 314
Prefix: (314) 246-
Usage: Landline
Primary City: Saint Louis
Carrier: Southwestern Bell
Introduced: 01/25/1998
Area Code: 314
Prefix: (314) 247-
Usage: Landline
Primary City: Saint Louis
Carrier: Southwestern Bell
Introduced: 02/04/1994
Area Code: 314
Prefix: (314) 248-
Usage: Landline
Primary City: Mehlville
Carrier: Xo Missouri
Introduced: 06/03/2004
Area Code: 314
Prefix: (314) 249-
Usage: Wireless
Primary City: Saint Louis
Carrier: Sprint Spectrum L.p.
Introduced: 01/25/1998
Area Code: 314
Prefix: (314) 251-
Usage: Landline
Primary City: Ladue
Carrier: Southwestern Bell
Introduced: 11/14/2003
Area Code: 314
Prefix: (314) 252-
Usage: Landline
Primary City: Ladue
Carrier: Teleport Communications Group - St. Louis
Introduced: 01/25/1998
Area Code: 314
Prefix: (314) 253-
Usage: Landline
Primary City: Saint Louis
Carrier: Southwestern Bell
Introduced: 02/04/1994
Area Code: 314
Prefix: (314) 254-
Usage: Unknown
Primary City:
Carrier: Bandwidth.com Clec
Introduced: 05/01/2014