Phone Prefix
(303) 409-XXXX
CO • DENVER
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Carrier Information
NANPA
State
CO
Region
WE
Rate Center
DENVER
Assigned To
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO
OCN
6567
Status
AS
Date Assigned
May 10, 2022
Number Range
First Number
(303) 409-0000
Last Number
(303) 409-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
12 reports
12
Total FCC + FTC DNC complaints for numbers in this prefix
Top 12 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (303) 409-2754 3034092754 | 1 |
| 2 | (303) 409-3048 3034093048 | 1 |
| 3 | (303) 409-4082 3034094082 | 1 |
| 4 | (303) 409-4197 3034094197 | 1 |
| 5 | (303) 409-4474 3034094474 | 1 |
| 6 | (303) 409-4485 3034094485 | 1 |
| 7 | (303) 409-4528 3034094528 | 1 |
| 8 | (303) 409-4542 3034094542 | 1 |
| 9 | (303) 409-4585 3034094585 | 1 |
| 10 | (303) 409-7212 3034097212 | 1 |
| 11 | (303) 409-7399 3034097399 | 1 |
| 12 | (303) 409-7581 3034097581 | 1 |
About This Prefix
Phone numbers starting with (303) 409 are part of the North American Numbering Plan (NANP). The first three digits (303) represent the Area Code (NPA), and the next three digits (409) represent the Central Office Code (NXX) or exchange.
- NPA (303) - Numbering Plan Area, identifies the geographic region
- NXX (409) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)