Phone Prefix
(443) 204-XXXX
MD • PIKESVILLE
Search Number in This Prefix
Enter the last 4 digits to search for a specific number
Carrier Information
NANPA
State
MD
Region
MA
Rate Center
PIKESVILLE
Assigned To
NEW CINGULAR WIRELESS PCS, LLC - DC
OCN
4036
Status
AS
Date Assigned
May 16, 2003
Number Range
First Number
(443) 204-0000
Last Number
(443) 204-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
5 reports
5
Total FCC + FTC DNC complaints for numbers in this prefix
Top 5 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (443) 204-3289 4432043289 | 1 |
| 2 | (443) 204-3380 4432043380 | 1 |
| 3 | (443) 204-3519 4432043519 | 1 |
| 4 | (443) 204-8578 4432048578 | 1 |
| 5 | (443) 204-9179 4432049179 | 1 |
About This Prefix
Phone numbers starting with (443) 204 are part of the North American Numbering Plan (NANP). The first three digits (443) represent the Area Code (NPA), and the next three digits (204) represent the Central Office Code (NXX) or exchange.
- NPA (443) - Numbering Plan Area, identifies the geographic region
- NXX (204) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)