Phone Prefix
(858) 905-XXXX
CA • RNCHOPNQTS
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
RNCHOPNQTS
Assigned To
T-MOBILE USA, INC.
OCN
6529
Status
AS
Date Assigned
Mar 22, 2021
Number Range
First Number
(858) 905-0000
Last Number
(858) 905-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
14 reports
14
Total FCC + FTC DNC complaints for numbers in this prefix
Top 14 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (858) 905-2123 8589052123 | 1 |
| 2 | (858) 905-3449 8589053449 | 1 |
| 3 | (858) 905-3526 8589053526 | 1 |
| 4 | (858) 905-5016 8589055016 | 1 |
| 5 | (858) 905-5166 8589055166 | 1 |
| 6 | (858) 905-5177 8589055177 | 1 |
| 7 | (858) 905-5260 8589055260 | 1 |
| 8 | (858) 905-5414 8589055414 | 1 |
| 9 | (858) 905-5561 8589055561 | 1 |
| 10 | (858) 905-5662 8589055662 | 1 |
| 11 | (858) 905-5882 8589055882 | 1 |
| 12 | (858) 905-7104 8589057104 | 1 |
| 13 | (858) 905-7324 8589057324 | 1 |
| 14 | (858) 905-7955 8589057955 | 1 |
About This Prefix
Phone numbers starting with (858) 905 are part of the North American Numbering Plan (NANP). The first three digits (858) represent the Area Code (NPA), and the next three digits (905) represent the Central Office Code (NXX) or exchange.
- NPA (858) - Numbering Plan Area, identifies the geographic region
- NXX (905) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)