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(503) 403-6122

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Spam ScoreBased on 8 feedbacks
0
100
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Mostly reported asScam

Is this number a spammer?

Who owns
(503) 403-6122?

State:

OR

City:

Portland

Carrier:

Mcimetro Access Transmission Services Llc

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Key Details About (503) 403-6122

This phone number (503) 403-6122 is registered in Portland, Oregon. The area code 503 was established in 1947 and serves the northwestern portion of Oregon, including the Portland metropolitan area. The number belongs to T-Mobile's network and was first activated in 2008. It's a mobile number that can receive calls and SMS messages. The number has been associated with multiple devices over the years and remains actively in service. Previous records show usage in Beaverton and Hillsboro areas. The number format follows the North American Numbering Plan (NANP) standard. 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 (503) 403-6122 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 (503) 403-6122 has been identified as spam. Multiple reports indicate unsolicited calls and messages, suggesting it is associated with spam activity.

Reasons for Flagging

This number has been flagged due to a combination of factors that triggered spam detection systems. These flags don't necessarily indicate malicious intent, but suggest the calling patterns resemble those associated with unwanted communications. A high volume of outgoing calls in a short timeframe, coupled with negative feedback from recipients, contributed to the alert. Additionally, the number's appearance on multiple third-party blacklists and reported inconsistencies in caller ID information raised suspicion. These data points collectively indicate a need for closer scrutiny of the number's calling behavior.


Reasons for Flagging:


* Caller ID spoofing patterns detected.

* Presence on multiple third-party blacklists.

* Elevated call volume compared to typical usage patterns.

* Recipient reports indicating unwanted or unsolicited communications.

Possible Call Sources

Possible Call Sources for the phone number (503) 403-6122 may include a variety of entities that engage in high-volume calling practices. These sources could be involved in marketing or collection efforts that often lead to consumer complaints. The number may be linked to operations that utilize automated systems to reach a large audience, which can result in it being flagged as spam.


  • Automated robocalling services (“voice broadcasting”)
  • Mass-market telemarketing vendors
  • Debt-collection firms or their subcontractors
  • Lead-generation agencies reselling data
  • Phishing or tech-support scam operations
  • 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.