Prefix 314-449 — Saint Louis, MO

NANPA CO code assignment, current as of July 28, 2026.

Area code
314
Prefix (NXX)
449
Rate center
Saint Louis
State
Missouri
Time zone
Central
Code holder
CHARTER IP ENABLED SERVICES, LLC
OCN
792K
Pooled
Yes (thousands-block pooling)
Assigned
2013-02-21
LATA
520

The 314-449 prefix belongs to area code 314 and is anchored to the Saint Louis rate center (MO). In NANP terms, the prefix — or NXX — determines the rate center a number is billed against.

Saint Louis is part of the St. Louis, MO-IL Metropolitan Statistical Area. For routing purposes it sits in LATA 520. Numbers here keep Central time.

NANPA's central-office code records list CHARTER IP ENABLED SERVICES, LLC (OCN 792K) as the code holder, assigned February 21, 2013. Because 314-449 participates in thousands-block pooling, individual 1,000-number blocks may belong to other carriers than the code holder.

Caller ID showing 314-449 is not proof the call came from Saint Louis: spoofing and porting both detach numbers from their origin. To verify a caller, hang up and dial the organization's published number, and report suspicious calls to the FTC.

Neighboring prefixes

Prefixes adjacent to 314-449
PrefixRate centerCode holder
314-446 Saint Louis PAETEC ITEL, LLC
314-447 Ladue PAETEC ITEL, LLC
314-448 Saint Louis T-MOBILE USA, INC.
314-450 Saint Louis AT&T - LOCAL
314-451 Ladue TELEPORT COMMUNICATIONS AMERICA, LLC - MO
314-452 Ladue NEW CINGULAR WIRELESS PCS, LLC - IL

FAQ

Where is 314-449 located?

The prefix is assigned to the Saint Louis rate center in MO, area code 314. It is part of the St. Louis, MO-IL Metropolitan Statistical Area.

Which company owns 314-449 numbers?

CHARTER IP ENABLED SERVICES, LLC holds the code, but the prefix is pooled — individual thousands-blocks can be assigned to other carriers, and numbers may be ported to any provider.

Is a call from 314-449 safe to answer?

The prefix itself says nothing about the caller. Legitimate Saint Louis businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.