Phone Prefix
(623) 304-XXXX
AZ • PHOENIX
Search Number in This Prefix
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Carrier Information
NANPA
State
AZ
Region
WE
Rate Center
PHOENIX
Assigned To
ONVOY, LLC - AZ
OCN
630E
Status
AS
Date Assigned
Jun 03, 2022
Number Range
First Number
(623) 304-0000
Last Number
(623) 304-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
100 reports
100
Total FCC + FTC DNC complaints for numbers in this prefix
Top 78 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (623) 304-8270 6233048270 | 9 |
| 2 | (623) 304-9818 6233049818 | 6 |
| 3 | (623) 304-0680 6233040680 | 3 |
| 4 | (623) 304-7341 6233047341 | 2 |
| 5 | (623) 304-3197 6233043197 | 2 |
| 6 | (623) 304-6218 6233046218 | 2 |
| 7 | (623) 304-1911 6233041911 | 2 |
| 8 | (623) 304-3987 6233043987 | 2 |
| 9 | (623) 304-9031 6233049031 | 2 |
| 10 | (623) 304-1093 6233041093 | 1 |
| 11 | (623) 304-1204 6233041204 | 1 |
| 12 | (623) 304-1456 6233041456 | 1 |
| 13 | (623) 304-1619 6233041619 | 1 |
| 14 | (623) 304-1744 6233041744 | 1 |
| 15 | (623) 304-1912 6233041912 | 1 |
| 16 | (623) 304-1920 6233041920 | 1 |
| 17 | (623) 304-1931 6233041931 | 1 |
| 18 | (623) 304-2075 6233042075 | 1 |
| 19 | (623) 304-2153 6233042153 | 1 |
| 20 | (623) 304-2472 6233042472 | 1 |
| 21 | (623) 304-2609 6233042609 | 1 |
| 22 | (623) 304-2620 6233042620 | 1 |
| 23 | (623) 304-2621 6233042621 | 1 |
| 24 | (623) 304-2963 6233042963 | 1 |
| 25 | (623) 304-3014 6233043014 | 1 |
| 26 | (623) 304-3229 6233043229 | 1 |
| 27 | (623) 304-3232 6233043232 | 1 |
| 28 | (623) 304-3278 6233043278 | 1 |
| 29 | (623) 304-3335 6233043335 | 1 |
| 30 | (623) 304-3408 6233043408 | 1 |
| 31 | (623) 304-3431 6233043431 | 1 |
| 32 | (623) 304-3652 6233043652 | 1 |
| 33 | (623) 304-3858 6233043858 | 1 |
| 34 | (623) 304-3959 6233043959 | 1 |
| 35 | (623) 304-4169 6233044169 | 1 |
| 36 | (623) 304-4170 6233044170 | 1 |
| 37 | (623) 304-4288 6233044288 | 1 |
| 38 | (623) 304-4484 6233044484 | 1 |
| 39 | (623) 304-4835 6233044835 | 1 |
| 40 | (623) 304-5017 6233045017 | 1 |
| 41 | (623) 304-5036 6233045036 | 1 |
| 42 | (623) 304-5050 6233045050 | 1 |
| 43 | (623) 304-5146 6233045146 | 1 |
| 44 | (623) 304-5202 6233045202 | 1 |
| 45 | (623) 304-5437 6233045437 | 1 |
| 46 | (623) 304-5684 6233045684 | 1 |
| 47 | (623) 304-6093 6233046093 | 1 |
| 48 | (623) 304-6148 6233046148 | 1 |
| 49 | (623) 304-6173 6233046173 | 1 |
| 50 | (623) 304-6197 6233046197 | 1 |
| 51 | (623) 304-6202 6233046202 | 1 |
| 52 | (623) 304-6260 6233046260 | 1 |
| 53 | (623) 304-6387 6233046387 | 1 |
| 54 | (623) 304-6446 6233046446 | 1 |
| 55 | (623) 304-6486 6233046486 | 1 |
| 56 | (623) 304-6495 6233046495 | 1 |
| 57 | (623) 304-6540 6233046540 | 1 |
| 58 | (623) 304-6647 6233046647 | 1 |
| 59 | (623) 304-7020 6233047020 | 1 |
| 60 | (623) 304-7520 6233047520 | 1 |
| 61 | (623) 304-7710 6233047710 | 1 |
| 62 | (623) 304-7942 6233047942 | 1 |
| 63 | (623) 304-8739 6233048739 | 1 |
| 64 | (623) 304-8914 6233048914 | 1 |
| 65 | (623) 304-9113 6233049113 | 1 |
| 66 | (623) 304-9172 6233049172 | 1 |
| 67 | (623) 304-9546 6233049546 | 1 |
| 68 | (623) 304-9829 6233049829 | 1 |
| 69 | (623) 304-0111 6233040111 | 1 |
| 70 | (623) 304-9838 6233049838 | 1 |
| 71 | (623) 304-0679 6233040679 | 1 |
| 72 | (623) 304-0684 6233040684 | 1 |
| 73 | (623) 304-0688 6233040688 | 1 |
| 74 | (623) 304-0945 6233040945 | 1 |
| 75 | (623) 304-1010 6233041010 | 1 |
| 76 | (623) 304-1025 6233041025 | 1 |
| 77 | (623) 304-1039 6233041039 | 1 |
| 78 | (623) 304-1079 6233041079 | 1 |
About This Prefix
Phone numbers starting with (623) 304 are part of the North American Numbering Plan (NANP). The first three digits (623) represent the Area Code (NPA), and the next three digits (304) represent the Central Office Code (NXX) or exchange.
- NPA (623) - Numbering Plan Area, identifies the geographic region
- NXX (304) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)