Prefix 414-251 — Milwaukee Zone 1, WI
- Area code
- 414
- Prefix (NXX)
- 251
- Rate center
- Milwaukee Zone 1
- State
- Wisconsin
- Time zone
- Central
- Code holder
- TELEPORT COMMUNICATIONS AMERICA, LLC WI
- OCN
- 7216
- Pooled
- Yes (thousands-block pooling)
- Assigned
- 2020-03-09
- LATA
- 356
A phone number starting 414-251 was issued in the Milwaukee Zone 1 rate center of WI — part of area code 414.
The assigned code holder is TELEPORT COMMUNICATIONS AMERICA, LLC WI, operating company number 7216, assigned March 9, 2020. This is a pooled prefix — expect numbers within it to be split across more than one carrier in 1,000-number blocks.
A scammer can display 414-251 without ever touching WI. When in doubt, end the call and reach the company or agency through its official website; unwanted robocalls belong in the FTC's fraud report queue.
Milwaukee Zone 1 is part of the Milwaukee-Waukesha, WI Metropolitan Statistical Area. For routing purposes it sits in LATA 356. Numbers here keep Central time.
Neighboring prefixes
| Prefix | Rate center | Code holder |
|---|---|---|
| 414-248 | Milwaukee Zone 1 | NEW CINGULAR WIRELESS PCS, LLC - IL |
| 414-249 | Milwaukee Zone 1 | T-MOBILE USA, INC. |
| 414-250 | Milwaukee Zone 1 | TELEPORT COMMUNICATIONS AMERICA, LLC WI |
| 414-252 | Milwaukee Zone 1 | AT&T ENTERPRISES, LLC |
| 414-253 | Milwaukee Zone 1 | BANDWIDTH.COM CLEC, LLC - WI |
| 414-254 | Milwaukee Zone 1 | UNITED STATES CELLULAR - WI |
FAQ
Where is 414-251 located?
The prefix is assigned to the Milwaukee Zone 1 rate center in WI, area code 414. It is part of the Milwaukee-Waukesha, WI Metropolitan Statistical Area.
Which company owns 414-251 numbers?
TELEPORT COMMUNICATIONS AMERICA, LLC WI 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 414-251 safe to answer?
The prefix itself says nothing about the caller. Legitimate Milwaukee Zone 1 businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.