Phone Prefix
(503) 383-XXXX
OR • SALEM
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
SALEM
Assigned To
TELEPORT COMMUNICATIONS AMERICA, LLC - OR
OCN
7531
Status
RT
Number Range
First Number
(503) 383-0000
Last Number
(503) 383-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
16 reports
16
Total FCC + FTC DNC complaints for numbers in this prefix
Top 16 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (503) 383-0492 5033830492 | 1 |
| 2 | (503) 383-0679 5033830679 | 1 |
| 3 | (503) 383-0682 5033830682 | 1 |
| 4 | (503) 383-0687 5033830687 | 1 |
| 5 | (503) 383-0935 5033830935 | 1 |
| 6 | (503) 383-1213 5033831213 | 1 |
| 7 | (503) 383-1985 5033831985 | 1 |
| 8 | (503) 383-2421 5033832421 | 1 |
| 9 | (503) 383-4113 5033834113 | 1 |
| 10 | (503) 383-7346 5033837346 | 1 |
| 11 | (503) 383-7653 5033837653 | 1 |
| 12 | (503) 383-7942 5033837942 | 1 |
| 13 | (503) 383-9078 5033839078 | 1 |
| 14 | (503) 383-9240 5033839240 | 1 |
| 15 | (503) 383-9288 5033839288 | 1 |
| 16 | (503) 383-9985 5033839985 | 1 |
About This Prefix
Phone numbers starting with (503) 383 are part of the North American Numbering Plan (NANP). The first three digits (503) represent the Area Code (NPA), and the next three digits (383) represent the Central Office Code (NXX) or exchange.
- NPA (503) - Numbering Plan Area, identifies the geographic region
- NXX (383) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)