Phone Prefix
(858) 436-XXXX
CA • DEL MAR
Search Number in This Prefix
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
DEL MAR
Assigned To
U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS
OCN
671J
Status
RT
Number Range
First Number
(858) 436-0000
Last Number
(858) 436-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
13 reports
13
Total FCC + FTC DNC complaints for numbers in this prefix
Top 13 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (858) 436-0527 8584360527 | 1 |
| 2 | (858) 436-1209 8584361209 | 1 |
| 3 | (858) 436-1619 8584361619 | 1 |
| 4 | (858) 436-2799 8584362799 | 1 |
| 5 | (858) 436-2982 8584362982 | 1 |
| 6 | (858) 436-3350 8584363350 | 1 |
| 7 | (858) 436-3675 8584363675 | 1 |
| 8 | (858) 436-4629 8584364629 | 1 |
| 9 | (858) 436-6579 8584366579 | 1 |
| 10 | (858) 436-7545 8584367545 | 1 |
| 11 | (858) 436-7597 8584367597 | 1 |
| 12 | (858) 436-8218 8584368218 | 1 |
| 13 | (858) 436-9595 8584369595 | 1 |
About This Prefix
Phone numbers starting with (858) 436 are part of the North American Numbering Plan (NANP). The first three digits (858) represent the Area Code (NPA), and the next three digits (436) represent the Central Office Code (NXX) or exchange.
- NPA (858) - Numbering Plan Area, identifies the geographic region
- NXX (436) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)