Phone Prefix
(203) 312-XXXX
CT • DANBURY
Search Number in This Prefix
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Carrier Information
NANPA
State
CT
Region
NE
Rate Center
DANBURY
Assigned To
SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT
OCN
9147
Status
RT
Number Range
First Number
(203) 312-0000
Last Number
(203) 312-9999
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 | (203) 312-0579 2033120579 | 2 |
| 2 | (203) 312-1379 2033121379 | 2 |
| 3 | (203) 312-0453 2033120453 | 1 |
| 4 | (203) 312-0609 2033120609 | 1 |
| 5 | (203) 312-0830 2033120830 | 1 |
| 6 | (203) 312-0838 2033120838 | 1 |
| 7 | (203) 312-0909 2033120909 | 1 |
| 8 | (203) 312-0990 2033120990 | 1 |
| 9 | (203) 312-1374 2033121374 | 1 |
| 10 | (203) 312-1377 2033121377 | 1 |
| 11 | (203) 312-1626 2033121626 | 1 |
| 12 | (203) 312-1819 2033121819 | 1 |
| 13 | (203) 312-1982 2033121982 | 1 |
| 14 | (203) 312-5033 2033125033 | 1 |
| 15 | (203) 312-5600 2033125600 | 1 |
| 16 | (203) 312-5622 2033125622 | 1 |
| 17 | (203) 312-5770 2033125770 | 1 |
| 18 | (203) 312-6796 2033126796 | 1 |
| 19 | (203) 312-7013 2033127013 | 1 |
| 20 | (203) 312-7027 2033127027 | 1 |
| 21 | (203) 312-7035 2033127035 | 1 |
| 22 | (203) 312-7492 2033127492 | 1 |
| 23 | (203) 312-8578 2033128578 | 1 |
| 24 | (203) 312-9451 2033129451 | 1 |
| 25 | (203) 312-9561 2033129561 | 1 |
| 26 | (203) 312-0000 2033120000 | 1 |
| 27 | (203) 312-9892 2033129892 | 1 |
| 28 | (203) 312-0367 2033120367 | 1 |
About This Prefix
Phone numbers starting with (203) 312 are part of the North American Numbering Plan (NANP). The first three digits (203) represent the Area Code (NPA), and the next three digits (312) represent the Central Office Code (NXX) or exchange.
- NPA (203) - Numbering Plan Area, identifies the geographic region
- NXX (312) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)