| Area Code: | 510 |
| Country: | United States |
| State/Province: | California - CA |
| Major City: | Oakland |
| Time Zone: | Pacific |
| About 510 : | The 510 Area Code (or Area Code 510) is located in the state of CA. Area Code 510 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 2.42 million unique phone numbers and 7.86 million individuals near the city of Hayward |
Recent User Feedback Number
| Phone Number | Comment | Time |
|---|---|---|
| (510) 297-7005 | Come to the user: Nicholas Thayer Category: Harassing Calls Voice mail consisting of repeated \"hellos.\" |
2018-09-02 |
| (510) 248-4821 | Come to the user: Hope Thacker Category: Other Calls Caller claimed to be from Rocket Loans - I did recently start a loan inquiry wit |
2018-09-01 |
| (510) 984-1058 | Come to the user: Daniel Sanchez Category: Harassing Calls Pretty sure this is a credit card scam artist. Repeatedly calls saying he can \" |
2018-09-02 |
| (510) 486-9620 | Come to the user: Reney Jessop Category: Unsafe Calls thank you for choosing costco i hit 0 and said this number is on the do not call |
2018-09-02 |
| (510) 854-6912 | Come to the user: William Hurst Category: Unsafe Calls Undercover cop |
2018-09-02 |
Active Prefixes in Area Code 201
| Prefix | Primary City | Usage | Company |
|---|---|---|---|
| 510-232-#### | Richmond | Landline | Pacific Bell... |
| 510-233-#### | Richmond | Landline | Pacific Bell... |
| 510-234-#### | Richmond | Landline | Pacific Bell... |
| 510-235-#### | Richmond | Landline | Pacific Bell... |
| 510-236-#### | Richmond | Landline | Pacific Bell... |
| 510-237-#### | Richmond | Landline | Pacific Bell... |
| 510-238-#### | Oakland | Landline | Pacific Bell... |
| 510-239-#### | Oakland | Landline | Mpower Communication... |
| 510-240-#### | Union City | Landline | Level 3 Telecom Of C... |
| 510-242-#### | Richmond | Landline | Pacific Bell... |
| 510-243-#### | El Sobrante | Landline | Pacific Bell... |
| 510-244-#### | Hayward | Landline | Bandwidth.com Clec, ... |
| 510-245-#### | Hercules | Landline | Pacific Bell... |
| 510-246-#### | Hayward | Wireless | Cellco Partnership D... |
| 510-247-#### | Hayward | Landline | Pacific Bell... |
| 510-248-#### | Fremont | Landline | Matrix Telecom, Llc.... |
| 510-249-#### | Fremont | Landline | Pacific Bell... |
| 510-250-#### | Oakland | Landline | Broadwing Communicat... |
| 510-251-#### | Oakland | Landline | Pacific Bell... |
| 510-252-#### | Fremont | Landline | Pacific Bell... |
| 510-253-#### | Richmond | Landline | Level 3 Telecom Of C... |
| 510-254-#### | San Francisco | Landline | Level 3 Communicatio... |
| 510-255-#### | Richmond | Landline | Bandwidth.com Clec, ... |
| 510-256-#### | Walnut Creek | Landline | O1 Communications, I... |
| 510-257-#### | Fremont | Landline | Teleport Communicati... |
| 510-258-#### | Hayward | Landline | Pacific Bell... |
| 510-259-#### | Hayward | Landline | Pacific Bell... |
| 510-260-#### | Oakland | Landline | Comcast Phone Of Cal... |
| 510-261-#### | Oakland | Landline | Pacific Bell... |
| 510-262-#### | El Sobrante | Landline | Pacific Bell... |
Recent user feedback
-
Gladys Thorpe 2024-04-26
Category: Unsafe Calls
FCC Complaint: Live Voice
-
Gladys Thorpe 2024-04-26
Category: Unsafe Calls
FCC Complaint: Live Voice
-
Holly Summerlin 2024-04-26
Category: Unsafe Calls
Annoying caller
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Paul Mendelson 2024-04-26
Category: Unsafe Calls
Pain in the***constantly
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Betty Campos 2024-04-26
Category: Harassing Calls
Scam call.
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Kathryn Harlow 2024-04-26
Category: Harassing Calls
Person named jack texted me about making money and an offer. ...
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Brandon ennis 2024-04-26
Category: Unknown Calls
Calling my CELL phone once daily for the last two days. Never leaves voicemail for identification. ANY unsolicited call on this number is resented.
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Sasha Townsend 2024-04-26
Category: Harassing Calls
Possible scam
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David johnson 2024-04-26
Category: Unknown Calls
Yelemarketersz
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Lela Knox 2024-04-26
Category: Unknown Calls
Unsolicited, unwanted call.