Phone Prefix
(563) 505-XXXX
IA • DAVENPORT
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Carrier Information
NANPA
State
IA
Region
WE
Rate Center
DAVENPORT
Assigned To
T-MOBILE USA, INC.
OCN
6529
Status
RT
Number Range
First Number
(563) 505-0000
Last Number
(563) 505-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
10 reports
10
Total FCC + FTC DNC complaints for numbers in this prefix
Top 9 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (563) 505-4544 5635054544 | 1 |
| 2 | (563) 505-4588 5635054588 | 1 |
| 3 | (563) 505-6106 5635056106 | 1 |
| 4 | (563) 505-6354 5635056354 | 1 |
| 5 | (563) 505-6641 5635056641 | 1 |
| 6 | (563) 505-7846 5635057846 | 1 |
| 7 | (563) 505-8020 5635058020 | 1 |
| 8 | (563) 505-8285 5635058285 | 1 |
| 9 | (563) 505-8764 5635058764 | 1 |
About This Prefix
Phone numbers starting with (563) 505 are part of the North American Numbering Plan (NANP). The first three digits (563) represent the Area Code (NPA), and the next three digits (505) represent the Central Office Code (NXX) or exchange.
- NPA (563) - Numbering Plan Area, identifies the geographic region
- NXX (505) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)