Area code 314
Get a 314 phone number
To get a 314 phone number, pick an available 314 number below and sign up for AvoCall. Your new number works for calls and texts on the phone you already own over WiFi or data. Current web pricing is verified at checkout. No second SIM and no new device are required.
- Location
- St. Louis, MO, Missouri
- Time zone
- Central (GMT -6)
The 314 area code covers St. Louis, MO and nearby Missouri communities.
Top 20 314 numbers available right now
Pulled live from our carrier network. Last updated: August 24, 2026 at 8:03 PM UTC.
Every number requires an AvoCall plan. Current web pricing is verified at checkout, and number availability changes often.
About the 314 area code
The St. Louis area of Missouri carries area code 314, which extends to University City, Kirkwood, Florissant, and Maryland Heights. Clocks here run on Central time.
Another of the 1947 originals, the code shed territory to 573 and 636 through splits before 557 was introduced as an overlay on what was left. Ten digits are required for local dialing wherever the overlay applies.
Dialing note: 314 is part of an overlay complex with 557, so local calls in this area are dialed with all ten digits.
Numbering details on this page (service dates and overlay status) are checked against the NANPA numbering registry. Registry data as of 07/16/2026.
314 phone number FAQ
- How do I get a 314 phone number?
- Pick an available 314 number and sign up for AvoCall. Your new St. Louis, MO number works for calls and texts on your existing phone over WiFi or data. Current web pricing is verified at checkout. There is no second SIM and no new device.
- Where is the 314 area code?
- It serves St. Louis, MO and nearby cities in Missouri, including St. Louis, University City, Kirkwood.
- Can I receive verification codes on a 314 number?
- AvoCall 314 numbers support calling and messaging. Verification-text compatibility varies by sender; short-code and 2FA delivery is not guaranteed.