Prefix 414-235 — Milwaukee Zone 3, WI
- Area code
- 414
- Prefix (NXX)
- 235
- Rate center
- Milwaukee Zone 3
- State
- Wisconsin
- Time zone
- Central
- Code holder
- T-MOBILE USA, INC.
- OCN
- 6529
- Pooled
- Yes (thousands-block pooling)
- Assigned
- 2002-04-02
- LATA
- 356
The 414-235 prefix belongs to area code 414 and is anchored to the Milwaukee Zone 3 rate center (WI). In NANP terms, the prefix — or NXX — determines the rate center a number is billed against.
Milwaukee Zone 3 is part of the (Milwaukee-Waukesha, WI Metropolitan Statistical Area). For routing purposes it sits in LATA 356. Numbers here keep Central time.
Code-holder of record: T-MOBILE USA, INC. (OCN 6529), assigned April 2, 2002. The prefix is pooled: its ten thousands-blocks can be shared among several carriers, so different 414-235 numbers may be served by different companies.
Caller ID showing 414-235 is not proof the call came from Milwaukee Zone 3: 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
| Prefix | Rate center | Code holder |
|---|---|---|
| 414-232 | Milwaukee Zone 1 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
| 414-233 | Milwaukee Zone 1 | T-MOBILE USA, INC. |
| 414-234 | Milwaukee Zone 5 | T-MOBILE USA, INC. |
| 414-236 | Milwaukee Zone 4 | T-MOBILE USA, INC. |
| 414-237 | Milwaukee Zone 1 | SPOK, INC. |
| 414-238 | Milwaukee Zone 1 | ONVOY, LLC - WI |
FAQ
Where is 414-235 located?
The prefix is assigned to the Milwaukee Zone 3 rate center in WI, area code 414. It is part of the (Milwaukee-Waukesha, WI Metropolitan Statistical Area).
Which company owns 414-235 numbers?
T-MOBILE USA, INC. 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 414-235 safe to answer?
The prefix itself says nothing about the caller. Legitimate Milwaukee Zone 3 businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.