Prefix 913-450 — Kansas City, KS
- Area code
- 913
- Prefix (NXX)
- 450
- Rate center
- Kansas City
- State
- Kansas
- Time zone
- Central
- Code holder
- ONVOY, LLC - KS
- OCN
- 205F
- Pooled
- Yes (thousands-block pooling)
- Assigned
- 2025-03-14
- LATA
- 524
Numbers in the 913-450 prefix are registered to the Kansas City rate center in KS, inside area code 913. The prefix is the second block of a ten-digit US number (913-450-XXXX) and pins the number to a billing locality.
The assigned code holder is ONVOY, LLC - KS, operating company number 205F, assigned March 14, 2025. This is a pooled prefix — expect numbers within it to be split across more than one carrier in 1,000-number blocks.
The rate center lies in the Kansas City, MO-KS Metropolitan Statistical Area. The serving LATA is 524. Local time follows the Central zone.
Spoofing means this prefix on your screen doesn't guarantee a Kansas City caller. Verify independently before trusting a request for money or data.
Neighboring prefixes
| Prefix | Rate center | Code holder |
|---|---|---|
| 913-447 | Kansas City | NEW CINGULAR WIRELESS PCS, LLC - IL |
| 913-448 | Kansas City | NEW CINGULAR WIRELESS PCS, LLC - IL |
| 913-449 | Kansas City | NEW CINGULAR WIRELESS PCS, LLC - IL |
| 913-451 | Kansas City | SOUTHWESTERN BELL |
| 913-452 | Bonner Springs | ONVOY, LLC - KS |
| 913-453 | Olathe | ONVOY, LLC - KS |
FAQ
Where is 913-450 located?
The prefix is assigned to the Kansas City rate center in KS, area code 913. It is part of the Kansas City, MO-KS Metropolitan Statistical Area.
Which company owns 913-450 numbers?
ONVOY, LLC - KS 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 913-450 safe to answer?
The prefix itself says nothing about the caller. Legitimate Kansas City businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.