The 314 area code covers St. Louis, Clayton, Kirkwood and more in Missouri. Provision a local 314 number in minutes.
Area code 314 serves St. Louis and its closest Missouri suburbs. St. Louis is a major American city known for its Gateway Arch, Anheuser-Busch brewing history, and vibrant music and arts scene. The code now covers only the eastern portion of the metro, with suburban areas served by 636.
Across Missouri, the 314 area code serves roughly 1 million residents in 4 communities — including St. Louis, Clayton, Kirkwood, among others. Numbers in the 314 zone keep Centraltime, so a local line rings during your customers' business hours and shows a familiar MO caller ID on every outbound call.
314 was first introduced in 1947 under the North American Numbering Plan. It remains an active geographic code today.
Want a 314 number of your own? With Ajoxi you can claim one in minutes — no hardware, no contracts — and route calls, SMS, voicemail, and team messaging anywhere on a single UCaaS platform, with Tier-1 routing and clean caller-ID delivery on every line.
The 314 area code reaches 4 communities across Missouri, from St. Louis to Ferguson. A customer in any of them sees a familiar local number when you call, which is the single biggest driver of answer rates — and with Ajoxi you can claim a number in any of these cities, or several at once, and route every call to the same team.
Pair a local St. Louis presence with enterprise-grade UCaaS — calling, meetings, and messaging on one platform.
Get a 314 NumberA 314 number tells St. Louis customers you're local — instant trust and higher answer rates, no office required.
Every 314 line includes HD calling, video meetings, team chat, SMS/MMS, auto-attendant, call recording, and an AI assistant.
Already have a 314 number? Port it in for free. Your number stays yours — port out anytime, no lock-in.
The 314 area code covers St. Louis, Clayton, Kirkwood, Ferguson in Missouri.
Phone numbers in the 314 area code operate on America/Chicago time.
Yes. The 314 area code was introduced in 1947 and remains an active geographic code today.
Yes. Ajoxi provisions virtual 314 numbers with instant activation, clean caller-ID delivery, Tier-1 routing, and no setup fees — so you can build a local presence in minutes.
Choose a 314 number in the Ajoxi dashboard and it activates immediately — no hardware, no contracts, and no setup fees. Prefer to keep a number you already use? Port any existing 314 number in for free, usually within a few business days and with no downtime during the switch.
Yes. Every 314 number supports SMS and MMS alongside HD calling, so your team can text customers, run campaigns, and reply to conversations from the same line — all in the browser on any device, with no separate app to install.
Provision a 314 number with instant activation, clean caller-ID, and Tier-1 routing — no setup fees, live in minutes.