Phone Prefix
(303) 515-XXXX
CO • DENVER
Search Number in This Prefix
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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
Jan 10, 2012
Number Range
First Number
(303) 515-0000
Last Number
(303) 515-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
53 reports
53
Total FCC + FTC DNC complaints for numbers in this prefix
Top 50 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (303) 515-7626 3035157626 | 2 |
| 2 | (303) 515-7950 3035157950 | 2 |
| 3 | (303) 515-4213 3035154213 | 2 |
| 4 | (303) 515-3179 3035153179 | 1 |
| 5 | (303) 515-3410 3035153410 | 1 |
| 6 | (303) 515-3440 3035153440 | 1 |
| 7 | (303) 515-3513 3035153513 | 1 |
| 8 | (303) 515-3516 3035153516 | 1 |
| 9 | (303) 515-3573 3035153573 | 1 |
| 10 | (303) 515-3582 3035153582 | 1 |
| 11 | (303) 515-3677 3035153677 | 1 |
| 12 | (303) 515-3740 3035153740 | 1 |
| 13 | (303) 515-4178 3035154178 | 1 |
| 14 | (303) 515-4214 3035154214 | 1 |
| 15 | (303) 515-4282 3035154282 | 1 |
| 16 | (303) 515-4439 3035154439 | 1 |
| 17 | (303) 515-4451 3035154451 | 1 |
| 18 | (303) 515-4556 3035154556 | 1 |
| 19 | (303) 515-4703 3035154703 | 1 |
| 20 | (303) 515-4709 3035154709 | 1 |
| 21 | (303) 515-4943 3035154943 | 1 |
| 22 | (303) 515-4973 3035154973 | 1 |
| 23 | (303) 515-5258 3035155258 | 1 |
| 24 | (303) 515-5287 3035155287 | 1 |
| 25 | (303) 515-5462 3035155462 | 1 |
| 26 | (303) 515-5610 3035155610 | 1 |
| 27 | (303) 515-5643 3035155643 | 1 |
| 28 | (303) 515-5678 3035155678 | 1 |
| 29 | (303) 515-5696 3035155696 | 1 |
| 30 | (303) 515-5716 3035155716 | 1 |
| 31 | (303) 515-6449 3035156449 | 1 |
| 32 | (303) 515-6462 3035156462 | 1 |
| 33 | (303) 515-6637 3035156637 | 1 |
| 34 | (303) 515-6758 3035156758 | 1 |
| 35 | (303) 515-6759 3035156759 | 1 |
| 36 | (303) 515-6766 3035156766 | 1 |
| 37 | (303) 515-6955 3035156955 | 1 |
| 38 | (303) 515-7012 3035157012 | 1 |
| 39 | (303) 515-7106 3035157106 | 1 |
| 40 | (303) 515-7238 3035157238 | 1 |
| 41 | (303) 515-7241 3035157241 | 1 |
| 42 | (303) 515-7246 3035157246 | 1 |
| 43 | (303) 515-7433 3035157433 | 1 |
| 44 | (303) 515-8381 3035158381 | 1 |
| 45 | (303) 515-8553 3035158553 | 1 |
| 46 | (303) 515-8616 3035158616 | 1 |
| 47 | (303) 515-2183 3035152183 | 1 |
| 48 | (303) 515-9819 3035159819 | 1 |
| 49 | (303) 515-2373 3035152373 | 1 |
| 50 | (303) 515-2726 3035152726 | 1 |
About This Prefix
Phone numbers starting with (303) 515 are part of the North American Numbering Plan (NANP). The first three digits (303) represent the Area Code (NPA), and the next three digits (515) represent the Central Office Code (NXX) or exchange.
- NPA (303) - Numbering Plan Area, identifies the geographic region
- NXX (515) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)