Phone Prefix
(909) 237-XXXX
CA • RIALTO
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
RIALTO
Assigned To
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
OCN
6006
Status
AS
Date Assigned
Apr 02, 2025
Number Range
First Number
(909) 237-0000
Last Number
(909) 237-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
17 reports
17
Total FCC + FTC DNC complaints for numbers in this prefix
Top 16 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (909) 237-8293 9092378293 | 2 |
| 2 | (909) 237-3394 9092373394 | 1 |
| 3 | (909) 237-4067 9092374067 | 1 |
| 4 | (909) 237-5370 9092375370 | 1 |
| 5 | (909) 237-5405 9092375405 | 1 |
| 6 | (909) 237-5454 9092375454 | 1 |
| 7 | (909) 237-5797 9092375797 | 1 |
| 8 | (909) 237-6087 9092376087 | 1 |
| 9 | (909) 237-6596 9092376596 | 1 |
| 10 | (909) 237-8733 9092378733 | 1 |
| 11 | (909) 237-9019 9092379019 | 1 |
| 12 | (909) 237-9679 9092379679 | 1 |
| 13 | (909) 237-9690 9092379690 | 1 |
| 14 | (909) 237-9711 9092379711 | 1 |
| 15 | (909) 237-2613 9092372613 | 1 |
| 16 | (909) 237-9910 9092379910 | 1 |
About This Prefix
Phone numbers starting with (909) 237 are part of the North American Numbering Plan (NANP). The first three digits (909) represent the Area Code (NPA), and the next three digits (237) represent the Central Office Code (NXX) or exchange.
- NPA (909) - Numbering Plan Area, identifies the geographic region
- NXX (237) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)