Phone Prefix
(937) 221-XXXX
OH • DAYTON
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Carrier Information
NANPA
State
OH
Region
MW
Rate Center
DAYTON
Assigned To
OHIO BELL TEL CO
OCN
9321
Status
RT
Number Range
First Number
(937) 221-0000
Last Number
(937) 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 17 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (937) 221-7536 9372217536 | 4 |
| 2 | (937) 221-7547 9372217547 | 4 |
| 3 | (937) 221-7543 9372217543 | 2 |
| 4 | (937) 221-2811 9372212811 | 1 |
| 5 | (937) 221-7502 9372217502 | 1 |
| 6 | (937) 221-8282 9372218282 | 1 |
| 7 | (937) 221-9029 9372219029 | 1 |
| 8 | (937) 221-9051 9372219051 | 1 |
| 9 | (937) 221-9183 9372219183 | 1 |
| 10 | (937) 221-9345 9372219345 | 1 |
| 11 | (937) 221-9537 9372219537 | 1 |
| 12 | (937) 221-9651 9372219651 | 1 |
| 13 | (937) 221-9796 9372219796 | 1 |
| 14 | (937) 221-0705 9372210705 | 1 |
| 15 | (937) 221-9955 9372219955 | 1 |
| 16 | (937) 221-1114 9372211114 | 1 |
| 17 | (937) 221-2041 9372212041 | 1 |
About This Prefix
Phone numbers starting with (937) 221 are part of the North American Numbering Plan (NANP). The first three digits (937) represent the Area Code (NPA), and the next three digits (221) represent the Central Office Code (NXX) or exchange.
- NPA (937) - Numbering Plan Area, identifies the geographic region
- NXX (221) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)