Phone | Area Codes

Apps like Call Control or Robokiller allow you to block entire area codes (e.g., if you never expect calls from a specific state or country) [12, 26]. 3. Smart Data Automation

Any call coming from a 555 area code prefix (e.g., 212-555-0199) is guaranteed to be fake or a scam, as these are reserved for fictional use [39]. If you'd like, let me know: Are you building an app or looking for personal settings ? Which country or region are you focused on? phone area codes

Services like Goodcall allow businesses to obtain numbers in high-traffic or prestigious codes like 323 (Los Angeles) or 212 (New York City) [33, 14]. Apps like Call Control or Robokiller allow you