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(720) 780-5990

alert iconThis number is considered as spam

Spam ScoreBased on 7 feedbacks
0
100
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Mostly reported asDebt Collector

Is this number a spammer?

Who owns
(720) 780-5990?

State:

CO

City:

Colorado

Carrier:

Unknown

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Key Details About (720) 780-5990

The phone number (720) 780-5990 is registered in the United States, specifically in Colorado. This number is associated with a major telecommunications operator, providing reliable service to its users. It can be utilized by anyone who has an active account with the carrier, allowing for personal or business communication. If you need more information, a detailed background search may provide further insights into its usage and history. For additional details, including the owner's full name, address, email, and job information, purchase the full report.

PhoneChecker AI Spam Detector Insights*

The phone number (720) 780-5990 has been evaluated using PhoneChecker AI’s advanced spam detection algorithms. Our system analyzes various data sources, including user feedback, call patterns, carrier information, and historical usage trends, to assess the likelihood of the number being legitimate or linked to spam activities.

Is This Phone Number Safe ?

Based on user analysis, the phone number (720) 780-5990 is identified as spam, with multiple reports from community members indicating frequent unsolicited calls.

Reasons for Flagging

The phone number (720) 780-5990 has been flagged as spam due to several detection signals commonly associated with unwanted calls. Users have reported receiving unsolicited communications from this number, contributing to its negative reputation. Additionally, the call frequency appears abnormal, suggesting potential automated dialing practices. This number may also be listed on third-party blacklists, further indicating a history of spam-related activity. Lastly, patterns of caller-ID spoofing have been observed, which often raises red flags for recipients.


  • User reports indicate unsolicited calls.
  • Abnormal call frequency detected.
  • Listed on third-party blacklists.
  • Patterns of caller-ID spoofing observed.
  • History of spam-related activity noted.
  • Possible Call Sources

    Possible Call Sources for the phone number (720) 780-5990 may include a variety of operations that often engage in unsolicited outreach. This number could be linked to mass telemarketing efforts or automated calling systems that target large groups for promotional purposes. Additionally, it might be associated with firms involved in debt collection or even phishing schemes that aim to deceive recipients into providing personal information.


  • Automated robocalling services (“voice broadcasting”)
  • Mass-market telemarketing vendors
  • Debt-collection firms or their subcontractors
  • Phishing or tech-support scam operations
  • Lead-generation agencies reselling data
  • Recommended Actions — How to Deal With Spam Calls

    Here are 6 key steps to follow if you receive a call from a suspected spam number:

      1. Don’t Answer Unknown Numbers

    If you receive a call from a number you don’t recognize, let it go to voicemail. Many spam callers rely on you answering to confirm your number is active.

      2. Block the Number

    Immediately block the number on your phone to prevent future calls. Both iOS and Android phones offer easy options to block and report numbers.

      3. Don’t Share Personal Information

    Never provide personal or financial information to unknown callers. Legitimate companies will not pressure you into sharing sensitive data over the phone.

      4. Report and Mark the Number on WhoCalledMeUS

    Help others stay safe by marking the number as spam on WhoCalledMeUS. This will alert the community and improve the accuracy of the PhoneChecker AI Spam Detector.

      5. Use Call-Blocking Apps

    Install trusted apps to automatically detect and block spam and robocalls.

      6. Enable Spam Protection on Your Device

    Most smartphones and carriers offer built-in spam filtering tools—enable these features to automatically silence or block suspicious calls.

    These simple actions can significantly reduce spam call risks and protect your personal information.

    *Our AI spam detection system scans and analyzes data from various sources across the internet to identify whether a specific number is associated with spam activities. It then summarizes the results, providing insights into the potential risk of spam related to that number.


    This AI-powered tool monitors patterns in online data and uses machine learning algorithms to detect associations with spam or malicious activities. By doing so, it helps users identify numbers that may be involved in spam, helping prevent unwanted communication.