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United States (+1) Portal

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Reverse phone lookup and spam reports across 240+ countries. Check unknown callers, read real experiences, and identify verified businesses.

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United States Telephony Standards & Authorities

Member of the North American Numbering Plan (+1). Numbers are structured as a 3-digit Area Code, 3-digit Central Office Code, and 4-digit Line Number. Universal STIR/SHAKEN caller ID authentication is mandated.

National Regulator Federal Communications Commission (FCC) Official Registry →
Scam Reporting Agency Federal Trade Commission (FTC) Report Scam / Fraud →
Emergency Services 911
International Outbound Code (IDD) / Domestic Dialing Prefix (Trunk) Outbound: 011 | Domestic: 1

Recent Community Reports in United States

View all numbers in United States directory →
+15034367151 0 reports
Community Caller ID
+15042617785 0 reports
Community Caller ID
+18509889122 0 reports
Community Caller ID
+16124480929 0 reports
Community Caller ID
+14253784000 0 reports
Verified: T-Mobile US Inc. Headquarters
+12108214105 0 reports
Verified: AT&T Inc. Corporate Headquarters
Community activity

United States numbers at a glance

Based on public records and published community reports.

107Public numbers
102Public numbers with at least one current spam vote

Top numbers by current spam votes

  1. +150426177851 current spam votes
  2. +161244809291 current spam votes
  3. +150343671511 current spam votes
  4. +185098891221 current spam votes
  5. +186462553931 current spam votes

Recently spam-reported

  1. +15042617785
  2. +16124480929
  3. +15034367151
  4. +18509889122
  5. +18646255393

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Verified Business Profiles

Legitimate companies can claim their phone numbers. Every business submission is independently verified before being published.