Phone Prefix
(831) 220-XXXX
CA • MONTEREY
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
MONTEREY
Assigned To
VONAGE AMERICA LLC
OCN
197D
Status
AS
Date Assigned
Jun 01, 2018
Number Range
First Number
(831) 220-0000
Last Number
(831) 220-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
22 reports
22
Total FCC + FTC DNC complaints for numbers in this prefix
Top 18 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (831) 220-8397 8312208397 | 2 |
| 2 | (831) 220-0952 8312200952 | 2 |
| 3 | (831) 220-8399 8312208399 | 2 |
| 4 | (831) 220-8020 8312208020 | 2 |
| 5 | (831) 220-0955 8312200955 | 1 |
| 6 | (831) 220-1156 8312201156 | 1 |
| 7 | (831) 220-1173 8312201173 | 1 |
| 8 | (831) 220-3273 8312203273 | 1 |
| 9 | (831) 220-3749 8312203749 | 1 |
| 10 | (831) 220-6701 8312206701 | 1 |
| 11 | (831) 220-8349 8312208349 | 1 |
| 12 | (831) 220-8373 8312208373 | 1 |
| 13 | (831) 220-8398 8312208398 | 1 |
| 14 | (831) 220-0257 8312200257 | 1 |
| 15 | (831) 220-8774 8312208774 | 1 |
| 16 | (831) 220-0450 8312200450 | 1 |
| 17 | (831) 220-0489 8312200489 | 1 |
| 18 | (831) 220-0932 8312200932 | 1 |
About This Prefix
Phone numbers starting with (831) 220 are part of the North American Numbering Plan (NANP). The first three digits (831) represent the Area Code (NPA), and the next three digits (220) represent the Central Office Code (NXX) or exchange.
- NPA (831) - Numbering Plan Area, identifies the geographic region
- NXX (220) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)