Phone Prefix
(203) 837-XXXX
CT • DANBURY
Search Number in This Prefix
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Carrier Information
NANPA
State
CT
Region
NE
Rate Center
DANBURY
Assigned To
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT
OCN
6388
Status
RT
Number Range
First Number
(203) 837-0000
Last Number
(203) 837-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
16 reports
16
Total FCC + FTC DNC complaints for numbers in this prefix
Top 16 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (203) 837-0330 2038370330 | 1 |
| 2 | (203) 837-1542 2038371542 | 1 |
| 3 | (203) 837-2539 2038372539 | 1 |
| 4 | (203) 837-3515 2038373515 | 1 |
| 5 | (203) 837-4361 2038374361 | 1 |
| 6 | (203) 837-4845 2038374845 | 1 |
| 7 | (203) 837-4847 2038374847 | 1 |
| 8 | (203) 837-5019 2038375019 | 1 |
| 9 | (203) 837-5706 2038375706 | 1 |
| 10 | (203) 837-8048 2038378048 | 1 |
| 11 | (203) 837-8313 2038378313 | 1 |
| 12 | (203) 837-8371 2038378371 | 1 |
| 13 | (203) 837-9104 2038379104 | 1 |
| 14 | (203) 837-9247 2038379247 | 1 |
| 15 | (203) 837-9308 2038379308 | 1 |
| 16 | (203) 837-9775 2038379775 | 1 |
About This Prefix
Phone numbers starting with (203) 837 are part of the North American Numbering Plan (NANP). The first three digits (203) represent the Area Code (NPA), and the next three digits (837) represent the Central Office Code (NXX) or exchange.
- NPA (203) - Numbering Plan Area, identifies the geographic region
- NXX (837) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)