The 314 area code
The 314 area code covers St. Louis, Florissant and Hazelwood in Missouri, in the Central time zone. Here is which cities use it, the current local time, the codes it overlays, how 314 numbers are written, and how to get a local 314 number for your business.
314 covers St. Louis, Florissant and Hazelwood in Missouri. It sits in the Central time zone, where it is currently 10:27 PM. It shares that ground with 557, so ten-digit dialling is required. Numbers are written as (314) XXX-XXXX.
Where is the 314 area code?
The 314 area code serves St. Louis, Florissant and Hazelwood in Missouri. It is one of the active area codes in the North American Numbering Plan, the system that assigns phone numbers across the United States, Canada, and nearby regions. A caller seeing a 314 number knows, at a glance, that the line is tied to Missouri.
What cities use the 314 area code?
These are the places with numbering prefixes in 314, the ones with the most prefixes first:
St. Louis accounts for the largest share of 314 prefixes, with Florissant and Hazelwood next. A local number in any of them reads as local to everyone else on the list, because they all dial on 314.
Which area codes overlay 314?
314 is part of an overlay complex with 557. An overlay puts more than one area code over the same geography instead of splitting the region in two, so existing numbers keep their code and new ones get the added code. Two neighbours on the same street can hold different area codes. That is why ten-digit dialling is required here: you cannot assume a local call shares your area code.
What time is it in the 314 area code?
The 314 area code is in the Central time zone. Right now it is about 10:27 PM there. If you are calling a 314 number, check the local time first so you reach someone during business hours. If you run a business on a 314 line, missing a call after hours means the caller moves on to the next name on their list.
How to write a 314 phone number
A full 314 number is ten digits: the three-digit area code, then a three-digit prefix, then a four-digit line number. It is usually written as (314) XXX-XXXX, or 314-XXX-XXXX. To dial it from outside the United States, add the country code: +1 314 XXX XXXX.
Area codes near 314
These area codes also serve Missouri:
Getting a local 314 number for your business
People are far more likely to answer a call from a local number. If you do business in St. Louis, Florissant and Hazelwood, a 314 number tells customers you are one of them, not an out-of-town call center. A virtual phone service can assign you a 314 number in minutes, no new hardware required.
The catch is answering it. A local number only helps if someone picks up. HiThisIs gives you a local number and a front desk that answers every call on the first ring, day or night, has a real conversation, and texts you the lead in seconds. It is a fraction of the cost of a human answering service, from $99 a month. See plans and pricing, or hear it answer on your own phone.
Common questions about the 314 area code
Where is the 314 area code?
The 314 area code covers St. Louis, Florissant and Hazelwood in Missouri, in the Central time zone.
What cities use the 314 area code?
St. Louis, Florissant, Hazelwood and Bridgeton all have numbering prefixes in 314.
What time zone is the 314 area code in?
The 314 area code is in the Central time zone. The current local time there is 10:27 PM.
Does 314 overlay another area code?
Yes. 314 is part of an overlay complex with 557. An overlay puts more than one area code over the same geography, which is why ten-digit dialling is required there: two neighbours can hold different area codes on the same street.
Is 314 a real area code?
Yes. 314 is an active North American Numbering Plan area code serving St. Louis, Florissant and Hazelwood in Missouri.
How do I get a 314 phone number for my business?
A virtual phone service can assign you a local 314 number so customers in St. Louis, Florissant and Hazelwood see a familiar area code when you call, and so your business looks local. HiThisIs includes a local number with every plan and answers it around the clock.