510-949-3470 – Scam suspicion reports and user reviews

Dangerous (91/100) Reported as: Scam suspicion Reviews: 3 Searches: 523 Updated: 04/22/2026
Risk level is an estimate based on user reports and search activity.

This number belongs to the 510 area code. Browse more numbers from this region in the area code directory. Browse numbers starting with 510-949

Phone number 510-949-3470 has 3 user reviews and was searched 523 times. Most users report this number as Scam suspicion (1 report). Read the reports below and add your own review if you were contacted.

510-949-3470 appears to be a landline number linked to Oakland, CA.

The prefix is associated with ONVOY.

This phone number has been searched 523 times and has 3 user reviews.

User reports most clearly mention Scam suspicion.

Common themes mentioned by users include scam, acct, checking and checking acct.

One representative review says: “Scam trying to get your checking acct info claiming you bought software and can cancel by getting a refund to your checking account.”



What users say about this caller

Based on approved user reports, 510-949-3470 is most often associated with Scam suspicion.

Users frequently mention scam, acct, checking, checking acct.

This summary is based on 3 approved user reports.



Information about 510-949-3470

  • Total searches: 523
  • Total reviews: 3
  • Approved user reports: 3
  • Last activity date: 04/22/2026
  • Area code: 510
  • Line type: Landline
  • Prefix location: Oakland, CA
  • Carrier / operator: ONVOY
  • Top reported category: Scam suspicion (1 report, 33%)
  • Recurring themes in reviews: scam, acct, checking, checking acct
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Reported call types for 510-949-3470

Type Reports
Scam suspicion 1 (33%)
Unknown 2 (66%)
Distribution is based on approved user reports.


User reviews for 510-949-3470

Scam wanting to authorize a charge of $399.00 from my moms checking acct !!!

Scam trying to get your checking acct info claiming you bought software and can cancel by getting a refund to your checking account.

This number 5109493470 called me a few times for the past two weeks.Finally, I decided to answer but there was silence on the other side.In the beginning I thought it was quite strange but later I thought it was a connection problem. Anyway, does anybody know the number 5109493470?

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FAQ

What do user reports say about 510-949-3470?

There are 3 approved user reports for 510-949-3470. The strongest reporting trend describes this caller as scam suspicion (1 report, 33% of categorised approved reviews). Read the reviews section for more detail.

Is 510-949-3470 reported as suspicious or a scam?

User reports suggest that 510-949-3470 may be suspicious. Review the comments carefully and look for warning signs such as repeated calls, voicemail pressure, suspicious messages, or requests for money or personal information.

What should I do if 510-949-3470 keeps calling?

If the calls are unwanted, block the number, enable spam protection on your phone, and report suspicious activity to your carrier or local consumer protection authority. You can also add your own review on this page to help other users.

How to block 510-949-3470

On iPhone

Open the Phone app, go to Recents, tap the info icon next to the number, then choose Block this Caller.

On Android

Open the Phone app, go to recent calls, tap the number, then choose Block or Report spam, depending on your device.