Phone Prefix
(707) 640-XXXX
CA • DIXON
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
DIXON
Assigned To
NEW CINGULAR WIRELESS PCS, LLC
OCN
6010
Status
AS
Date Assigned
May 30, 2014
Number Range
First Number
(707) 640-0000
Last Number
(707) 640-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
29 reports
29
Total FCC + FTC DNC complaints for numbers in this prefix
Top 18 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (707) 640-6826 7076406826 | 9 |
| 2 | (707) 640-8218 7076408218 | 2 |
| 3 | (707) 640-2593 7076402593 | 2 |
| 4 | (707) 640-3746 7076403746 | 2 |
| 5 | (707) 640-3922 7076403922 | 1 |
| 6 | (707) 640-4373 7076404373 | 1 |
| 7 | (707) 640-5134 7076405134 | 1 |
| 8 | (707) 640-6694 7076406694 | 1 |
| 9 | (707) 640-8225 7076408225 | 1 |
| 10 | (707) 640-8293 7076408293 | 1 |
| 11 | (707) 640-8670 7076408670 | 1 |
| 12 | (707) 640-8808 7076408808 | 1 |
| 13 | (707) 640-9221 7076409221 | 1 |
| 14 | (707) 640-1287 7076401287 | 1 |
| 15 | (707) 640-9399 7076409399 | 1 |
| 16 | (707) 640-1623 7076401623 | 1 |
| 17 | (707) 640-2062 7076402062 | 1 |
| 18 | (707) 640-3186 7076403186 | 1 |
About This Prefix
Phone numbers starting with (707) 640 are part of the North American Numbering Plan (NANP). The first three digits (707) represent the Area Code (NPA), and the next three digits (640) represent the Central Office Code (NXX) or exchange.
- NPA (707) - Numbering Plan Area, identifies the geographic region
- NXX (640) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)