Phone Prefix
(815) 221-XXXX
IL • LOCKPORT
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Carrier Information
NANPA
State
IL
Region
MW
Rate Center
LOCKPORT
Assigned To
TELEPORT COMMUNICATIONS AMERICA, LLC - IL
OCN
7136
Status
RT
Number Range
First Number
(815) 221-0000
Last Number
(815) 221-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
24 reports
24
Total FCC + FTC DNC complaints for numbers in this prefix
Top 21 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (815) 221-6113 8152216113 | 4 |
| 2 | (815) 221-2920 8152212920 | 1 |
| 3 | (815) 221-3031 8152213031 | 1 |
| 4 | (815) 221-3662 8152213662 | 1 |
| 5 | (815) 221-4220 8152214220 | 1 |
| 6 | (815) 221-5035 8152215035 | 1 |
| 7 | (815) 221-6157 8152216157 | 1 |
| 8 | (815) 221-6192 8152216192 | 1 |
| 9 | (815) 221-6714 8152216714 | 1 |
| 10 | (815) 221-8026 8152218026 | 1 |
| 11 | (815) 221-8032 8152218032 | 1 |
| 12 | (815) 221-8037 8152218037 | 1 |
| 13 | (815) 221-8057 8152218057 | 1 |
| 14 | (815) 221-8166 8152218166 | 1 |
| 15 | (815) 221-8224 8152218224 | 1 |
| 16 | (815) 221-8362 8152218362 | 1 |
| 17 | (815) 221-8401 8152218401 | 1 |
| 18 | (815) 221-8514 8152218514 | 1 |
| 19 | (815) 221-8683 8152218683 | 1 |
| 20 | (815) 221-2167 8152212167 | 1 |
| 21 | (815) 221-8735 8152218735 | 1 |
About This Prefix
Phone numbers starting with (815) 221 are part of the North American Numbering Plan (NANP). The first three digits (815) represent the Area Code (NPA), and the next three digits (221) represent the Central Office Code (NXX) or exchange.
- NPA (815) - Numbering Plan Area, identifies the geographic region
- NXX (221) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)