Phone number 4435635278 area code and prefix assignment information:
| Country | |
|---|---|
| Location | MARYLAND |
| Rate Center | BALTIMORE |
| Carrier | SPRINT SPECTRUM, L.P. |
3 consumers reported phone number 443-563-5278 to the Federal Trade Commission. All complaints flagged this number as a robocall or recorded message. Reporting activity last occurred on May 5, 2026. All 3 complaints were reported from Maryland. All complaints originated from Pasadena.
Based on area code 443, phone number is located in Maryland, United States. The 563 prefix was originally assigned to the BALTIMORE rate center, serving Baltimore and its surrounding areas.
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