Phone Prefix
(314) 664-XXXX
MO • ST LOUIS
Search Number in This Prefix
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Carrier Information
NANPA
State
MO
Region
SW
Rate Center
ST LOUIS
Assigned To
SOUTHWESTERN BELL
OCN
9533
Status
RT
Number Range
First Number
(314) 664-0000
Last Number
(314) 664-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
22 reports
22
Total FCC + FTC DNC complaints for numbers in this prefix
Top 22 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (314) 664-0161 3146640161 | 1 |
| 2 | (314) 664-0530 3146640530 | 1 |
| 3 | (314) 664-1363 3146641363 | 1 |
| 4 | (314) 664-1623 3146641623 | 1 |
| 5 | (314) 664-2184 3146642184 | 1 |
| 6 | (314) 664-2810 3146642810 | 1 |
| 7 | (314) 664-4637 3146644637 | 1 |
| 8 | (314) 664-5723 3146645723 | 1 |
| 9 | (314) 664-6046 3146646046 | 1 |
| 10 | (314) 664-6325 3146646325 | 1 |
| 11 | (314) 664-6464 3146646464 | 1 |
| 12 | (314) 664-7536 3146647536 | 1 |
| 13 | (314) 664-7754 3146647754 | 1 |
| 14 | (314) 664-7890 3146647890 | 1 |
| 15 | (314) 664-9085 3146649085 | 1 |
| 16 | (314) 664-9195 3146649195 | 1 |
| 17 | (314) 664-9196 3146649196 | 1 |
| 18 | (314) 664-9309 3146649309 | 1 |
| 19 | (314) 664-9750 3146649750 | 1 |
| 20 | (314) 664-9802 3146649802 | 1 |
| 21 | (314) 664-9924 3146649924 | 1 |
| 22 | (314) 664-9970 3146649970 | 1 |
About This Prefix
Phone numbers starting with (314) 664 are part of the North American Numbering Plan (NANP). The first three digits (314) represent the Area Code (NPA), and the next three digits (664) represent the Central Office Code (NXX) or exchange.
- NPA (314) - Numbering Plan Area, identifies the geographic region
- NXX (664) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)