Phone Prefix
(503) 858-XXXX
OR • BEAVERTON
Search Number in This Prefix
Enter the last 4 digits to search for a specific number
Carrier Information
NANPA
State
OR
Region
WE
Rate Center
BEAVERTON
Assigned To
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR
OCN
5820
Status
AS
Date Assigned
Apr 09, 2009
Number Range
First Number
(503) 858-0000
Last Number
(503) 858-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
11 reports
11
Total FCC + FTC DNC complaints for numbers in this prefix
Top 11 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (503) 858-1378 5038581378 | 1 |
| 2 | (503) 858-1610 5038581610 | 1 |
| 3 | (503) 858-1634 5038581634 | 1 |
| 4 | (503) 858-1651 5038581651 | 1 |
| 5 | (503) 858-1852 5038581852 | 1 |
| 6 | (503) 858-3170 5038583170 | 1 |
| 7 | (503) 858-3674 5038583674 | 1 |
| 8 | (503) 858-6079 5038586079 | 1 |
| 9 | (503) 858-6789 5038586789 | 1 |
| 10 | (503) 858-6855 5038586855 | 1 |
| 11 | (503) 858-9986 5038589986 | 1 |
About This Prefix
Phone numbers starting with (503) 858 are part of the North American Numbering Plan (NANP). The first three digits (503) represent the Area Code (NPA), and the next three digits (858) represent the Central Office Code (NXX) or exchange.
- NPA (503) - Numbering Plan Area, identifies the geographic region
- NXX (858) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)