Phone Prefix
(909) 307-XXXX
CA • REDLANDS
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
REDLANDS
Assigned To
FRONTIER CALIFORNIA INC.
OCN
2319
Status
RT
Number Range
First Number
(909) 307-0000
Last Number
(909) 307-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
12 reports
12
Total FCC + FTC DNC complaints for numbers in this prefix
Top 10 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (909) 307-9470 9093079470 | 2 |
| 2 | (909) 307-5725 9093075725 | 2 |
| 3 | (909) 307-1233 9093071233 | 1 |
| 4 | (909) 307-1320 9093071320 | 1 |
| 5 | (909) 307-3169 9093073169 | 1 |
| 6 | (909) 307-3409 9093073409 | 1 |
| 7 | (909) 307-6950 9093076950 | 1 |
| 8 | (909) 307-0460 9093070460 | 1 |
| 9 | (909) 307-9601 9093079601 | 1 |
| 10 | (909) 307-0928 9093070928 | 1 |
About This Prefix
Phone numbers starting with (909) 307 are part of the North American Numbering Plan (NANP). The first three digits (909) represent the Area Code (NPA), and the next three digits (307) represent the Central Office Code (NXX) or exchange.
- NPA (909) - Numbering Plan Area, identifies the geographic region
- NXX (307) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)