This article is based on a report by Spokeo. I see the usual suspects...
If your phone number has one of these 10 area codes, never get rid of it:
212--Manhattan, NY
310--Beverly Hills/West Los Angeles, CA
415--San Francisco, CA
617--Boston, MA
202--Washington, DC
312--Chicago, IL
305--Miami, FL
404--Atlanta, GA
213--Downtown Los Angeles, CA
646--Manhattan, NY(Overlay)
https://www.aol.com/phone-number-one-10-area-152437959.html