Phone Prefix
(707) 256-XXXX
CA • NAPA
Search Number in This Prefix
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
NAPA
Assigned To
PACIFIC BELL
OCN
9740
Status
RT
Number Range
First Number
(707) 256-0000
Last Number
(707) 256-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
30 reports
30
Total FCC + FTC DNC complaints for numbers in this prefix
Top 28 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (707) 256-7352 7072567352 | 2 |
| 2 | (707) 256-8096 7072568096 | 2 |
| 3 | (707) 256-3183 7072563183 | 1 |
| 4 | (707) 256-4308 7072564308 | 1 |
| 5 | (707) 256-5308 7072565308 | 1 |
| 6 | (707) 256-6067 7072566067 | 1 |
| 7 | (707) 256-6251 7072566251 | 1 |
| 8 | (707) 256-7540 7072567540 | 1 |
| 9 | (707) 256-8039 7072568039 | 1 |
| 10 | (707) 256-8095 7072568095 | 1 |
| 11 | (707) 256-8125 7072568125 | 1 |
| 12 | (707) 256-8176 7072568176 | 1 |
| 13 | (707) 256-8215 7072568215 | 1 |
| 14 | (707) 256-8262 7072568262 | 1 |
| 15 | (707) 256-8280 7072568280 | 1 |
| 16 | (707) 256-8495 7072568495 | 1 |
| 17 | (707) 256-8519 7072568519 | 1 |
| 18 | (707) 256-8686 7072568686 | 1 |
| 19 | (707) 256-8755 7072568755 | 1 |
| 20 | (707) 256-8771 7072568771 | 1 |
| 21 | (707) 256-8772 7072568772 | 1 |
| 22 | (707) 256-8854 7072568854 | 1 |
| 23 | (707) 256-8870 7072568870 | 1 |
| 24 | (707) 256-8904 7072568904 | 1 |
| 25 | (707) 256-8955 7072568955 | 1 |
| 26 | (707) 256-1234 7072561234 | 1 |
| 27 | (707) 256-9018 7072569018 | 1 |
| 28 | (707) 256-2140 7072562140 | 1 |
About This Prefix
Phone numbers starting with (707) 256 are part of the North American Numbering Plan (NANP). The first three digits (707) represent the Area Code (NPA), and the next three digits (256) represent the Central Office Code (NXX) or exchange.
- NPA (707) - Numbering Plan Area, identifies the geographic region
- NXX (256) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)