The 314 Area Code (or Area Code 314) is located in the state of MO. Area Code 314 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 2.43 million unique phone numbers and 8.47 million individuals near the city of Saint Louis
Area code 314 was put into service. Area code 314 has been split 2 times. In 1950 area code 314 was split to form a portion of area code 417. In 1996 area code 314 was split to form area code 573. In 1999 area code 314 was split to form area code 636.
Bridgeton, Chesterfield, Creve Coeur, Ferguson, Florissant, Hazelwood, Kirkwood, Ladue, Maryland Heights, Mehlville, Oakville, Olivette, Riverview, Saint Ann, Saint Charles, Saint Louis, Sappington, Spanish Lake.
| PREFIX | COUNTY | CITY | CARRIER | TYPE |
|---|---|---|---|---|
| 314-868 | Morgan | Riverview | Southwestern Bell | Landline |
| 314-869 | Morgan | Riverview | Southwestern Bell | Landline |
| 314-870 | St. Louis (city) | Saint Louis | Usa Mobility Wireless, Inc. | Wireless |
| 314-871 | St. Louis (city) | Saint Louis | American Messaging Services, Llc | Wireless |
| 314-872 | St. Louis | Ladue | Southwestern Bell | Landline |
| 314-873 | St. Louis | Ladue | Cellco Partnership Dba Verizon Wireless - MO | Wireless |
| 314-874 | St. Louis (city) | Saint Louis | Xo Missouri, Inc. | Landline |
| 314-875 | St. Louis (city) | Saint Louis | Charter Fiberlink, Llc - MO | Landline |
| 314-877 | St. Louis (city) | Saint Louis | Southwestern Bell | Landline |
| 314-878 | St. Louis | Creve Coeur | Southwestern Bell | Landline |
| 314-879 | St. Louis (city) | Saint Louis | Southwestern Bell | Landline |
| 314-880 | St. Louis (city) | Saint Louis | Windstream Nuvox Missouri, Llc | Landline |
| 314-881 | St. Louis (city) | Saint Louis | Windstream Nuvox Missouri, Llc | Landline |
| 314-882 | St. Louis | Ladue | Cellco Partnership Dba Verizon Wireless - MO | Wireless |
| 314-884 | St. Louis (city) | Saint Louis | Bandwidth.com Clec, Llc - MO | Landline |
| 314-885 | St. Louis (city) | Saint Louis | Mci Worldcom Communications, Inc - MO | Landline |
| 314-888 | St. Louis (city) | Saint Louis | West Telecom Services, Llc - MO | Landline |
| 314-889 | St. Louis (city) | Saint Louis | Southwestern Bell | Landline |
| 314-890 | St. Louis (city) | Saint Louis | Southwestern Bell | Landline |
| 314-892 | St. Louis | Mehlville | Southwestern Bell | Landline |
| 314-894 | St. Louis | Mehlville | Southwestern Bell | Landline |
| 314-895 | St. Louis | Hazelwood | Southwestern Bell | Landline |
| 314-898 | St. Louis (city) | Saint Louis | Mci Worldcom Communications, Inc - MO | Landline |
| 314-902 | St. Louis (city) | Saint Louis | Usa Mobility Wireless, Inc. | Wireless |
| 314-903 | St. Louis (city) | Saint Louis | Usa Mobility Wireless, Inc. | Wireless |
| 314-905 | St. Louis (city) | Saint Louis | Usa Mobility Wireless, Inc. | Wireless |
| 314-908 | St. Louis (city) | Saint Louis | Usa Mobility Wireless, Inc. | Wireless |
| 314-909 | St. Louis | Kirkwood | Southwestern Bell | Landline |
| 314-910 | St. Louis | Ladue | Cellco Partnership Dba Verizon Wireless - MO | Wireless |
| 314-912 | St. Louis (city) | Saint Louis | Usa Mobility Wireless, Inc. | Wireless |
| 314-913 | St. Louis | Ladue | Cellco Partnership Dba Verizon Wireless - MO | Wireless |
| 314-914 | St. Louis | Ladue | Cellco Partnership Dba Verizon Wireless - MO | Wireless |
| 314-915 | St. Louis | Ladue | Cellco Partnership Dba Verizon Wireless - MO | Wireless |
| 314-917 | St. Louis | Ladue | Cellco Partnership Dba Verizon Wireless - MO | Wireless |
| 314-918 | St. Louis | Ladue | Southwestern Bell | Landline |
| 314-919 | St. Louis | Ladue | Southwestern Bell | Landline |
| 314-920 | St. Louis | Ladue | Cellco Partnership Dba Verizon Wireless - MO | Wireless |
| 314-921 | St. Louis | Florissant | Southwestern Bell | Landline |
| 314-922 | St. Louis (city) | Saint Louis | Sprint Spectrum L.p. | Wireless |
| 314-923 | St. Louis (city) | Saint Louis | Southwestern Bell | Landline |
| 314-924 | St. Louis (city) | Saint Louis | ||
| 314-925 | St. Louis (city) | Saint Louis | Mci Worldcom Communications, Inc - MO | Landline |
| 314-927 | St. Louis (city) | Saint Louis | Usa Mobility Wireless, Inc. | Wireless |
| 314-928 | Saint Louis City | Saint Louis | Big River Telephone Company, Llc - MO | Landline |
| 314-929 | St. Louis (city) | Saint Louis | Usa Mobility Wireless, Inc. | Wireless |
| 314-932 | St. Louis (city) | Saint Louis | Neutral Tandem-Missouri, Llc - MO | Landline |
| 314-933 | St. Louis (city) | Saint Louis | Southwestern Bell | Landline |
| 314-935 | St. Louis (city) | Saint Louis | Southwestern Bell | Landline |
| 314-941 | St. Louis | Ladue | Cellco Partnership Dba Verizon Wireless - MO | Wireless |
| 314-942 | St. Louis (city) | Saint Louis | Mcleodusa Telecommunications Services, Inc.- MO | Landline |
| 314-943 | St. Louis | Ladue | Cellco Partnership Dba Verizon Wireless - MO | Wireless |
| 314-945 | St. Louis (city) | Saint Louis | Usa Mobility Wireless, Inc. | Wireless |
| 314-951 | St. Louis (city) | Saint Louis | Southwestern Bell | Landline |
| 314-952 | St. Louis | Kirkwood | New Cingular Wireless Pcs, Llc - IL | Wireless |
| 314-953 | St. Louis | Spanish Lake | Southwestern Bell | Landline |
| 314-954 | St. Louis | Kirkwood | New Cingular Wireless Pcs, Llc - IL | Wireless |
| 314-955 | St. Louis (city) | Saint Louis | Teleport Communications Group - St. Louis | Landline |
| 314-956 | St. Louis | Ladue | Cellco Partnership Dba Verizon Wireless - MO | Wireless |
| 314-957 | St. Louis | Kirkwood | Southwestern Bell | Landline |
| 314-960 | St. Louis | Kirkwood | New Cingular Wireless Pcs, Llc - IL | Wireless |
| 314-961 | St. Louis | Ladue | Southwestern Bell | Landline |
| 314-962 | St. Louis | Ladue | Southwestern Bell | Landline |
| 314-963 | St. Louis | Ladue | Southwestern Bell | Landline |
| 314-964 | St. Louis | Ladue | Cellco Partnership Dba Verizon Wireless - MO | Wireless |
| 314-965 | St. Louis | Kirkwood | Southwestern Bell | Landline |
| 314-966 | St. Louis | Kirkwood | Southwestern Bell | Landline |
| 314-968 | St. Louis | Ladue | Southwestern Bell | Landline |
| 314-969 | St. Louis (city) | Saint Louis | Southwestern Bell | Landline |
| 314-971 | St. Louis | Kirkwood | New Cingular Wireless Pcs, Llc - IL | Wireless |
| 314-972 | St. Louis | Florissant | Southwestern Bell | Landline |
| Phone Number 314-648-2280 |
USAGE Landline |
City Florissant |
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Update Time Mar-31-2025 |
| Phone Number 314-445-7242 |
USAGE Landline |
City Creve Coeur |
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Update Time Mar-31-2025 |
| Phone Number 314-627-7764 |
USAGE Landline |
City Saint Louis |
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Update Time Mar-31-2025 |
| Phone Number 314-200-7998 |
USAGE Landline |
City Mehlville |
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Update Time Mar-31-2025 |
| Phone Number 314-375-9409 |
USAGE Landline |
City Oakville |
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Update Time Mar-31-2025 |
| Phone Number 314-627-7019 |
USAGE Landline |
City Saint Louis |
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Update Time Mar-31-2025 |
| Phone Number 314-794-0731 |
USAGE Landline |
City Saint Louis |
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Update Time Mar-31-2025 |
| Phone Number 314-940-7357 |
USAGE Landline |
City Saint Louis |
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Update Time Mar-31-2025 |
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