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512-823

You are reviewing the Area Code (NPA/NXX) report for 512-823. Did you mean to search the SMS short code 512823?

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Examples: 206-739-5800, 206, 206-739, 48369
Raw Number512823
Basic Format512-823
NPA (Area Code)512
NXX823

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
512-823-0XXX004FBANDWIDTH.COM CLEC, LLC - TXAUSTINAS08/19/2011AUSTINTXSW09/16/2011
512-823-1XXX004FBANDWIDTH.COM CLEC, LLC - TXAUSTINAS08/19/2011AUSTINTXSW09/16/2011
512-823-2XXX7138TELEPORT COMMUNICATIONS AMERICA, LLC - TXAUSTINAS08/15/2011AUSTINTXSW09/10/2011
512-823-3XXX7138TELEPORT COMMUNICATIONS AMERICA, LLC - TXAUSTINAS08/15/2011AUSTINTXSW09/10/2011
512-823-4XXX9533SOUTHWESTERN BELLAUSTINRTAUSTINTXSW
512-823-5XXX9533SOUTHWESTERN BELLAUSTINRTAUSTINTXSW
512-823-6XXX9533SOUTHWESTERN BELLAUSTINRTAUSTINTXSW
512-823-7XXX9533SOUTHWESTERN BELLAUSTINRTAUSTINTXSW
512-823-8XXX9533SOUTHWESTERN BELLAUSTINRTAUSTINTXSW
512-823-9XXX9533SOUTHWESTERN BELLAUSTINRTAUSTINTXSW
512-823-XXXX9533SOUTHWESTERN BELLAUSTINASAUSTINTX

Business/Government Phones on the 512-823 Prefix

PhoneNameAddress
512-823-0000Texan Water
512-823-0162Round Rock Mini Storage1320 Clark Street Round Rock 78664 US
512-823-2908Dollar Tree2506 West Parmer Lane Austin 78727 US

Reports

Anonymous User from Cedar Park, Texas

April 23, 2026 at 10:28 AM

512-823-0993 reported as a Robocall. Received on April 23, 2026 at 8:52 AM.
Call for No Subject Provided

Anonymous User from Cedar Park, Texas

April 22, 2026 at 9:32 AM

512-823-0737 reported as a Robocall. Received on April 22, 2026 at 8:08 AM.
Call for No Subject Provided

Anonymous User from New Braunfels, Texas

April 9, 2026 at 12:34 PM

512-823-1964 reported as a Robocall. Received on April 9, 2026 at 12:00 AM.
Call for No Subject Provided

Anonymous User from Austin, Texas

March 2, 2026 at 1:35 PM

512-823-2297 reported as a Live Voice or Other. Received on February 26, 2026 at 5:40 PM.

Anonymous User from Austin, Texas

February 5, 2026 at 2:01 PM

512-823-5982 reported as a Robocall. Received on February 5, 2026 at 9:30 AM.
Call for Home security & alarms

Anonymous User from Oklahoma, Oklahoma

February 5, 2026 at 12:27 PM

512-823-0202 reported as a Live Voice or Other. Received on February 5, 2026 at 10:59 AM.

Anonymous User from Red Rock, Texas

January 8, 2026 at 12:57 PM

512-823-3868 reported as a Robocall. Received on January 8, 2026 at 11:53 AM.

Anonymous User from Titusville, Florida

December 5, 2025 at 5:37 PM

512-823-0242 reported as a Robocall. Received on December 5, 2025 at 5:12 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Lincoln, Nebraska

June 6, 2025 at 11:23 AM

512-823-1989 reported as a Robocall. Received on May 28, 2025 at 2:45 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , UT

May 28, 2025 at 6:17 PM

512-823-1989 reported as a Live Voice or Other. Received on May 28, 2025 at 4:09 PM.

Anonymous User from Austin, Texas

May 8, 2025 at 5:26 PM

512-823-5305 reported as a Robocall. Received on May 8, 2025 at 4:10 PM.

Anonymous User from Round Rock, Texas

April 29, 2025 at 8:52 PM

512-823-2310 reported as a Robocall. Received on April 29, 2025 at 9:27 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Sacramento, California

April 18, 2025 at 12:59 PM

512-823-2495 reported as a Robocall. Received on February 27, 2025 at 11:33 AM.

Anonymous User from , TX

March 30, 2025 at 1:50 PM

512-823-9131 reported as a Live Voice or Other. Received on March 29, 2025 at 1:50 PM.

Anonymous User from Hutto, Texas

March 10, 2025 at 5:48 PM

512-823-2760 reported as a Robocall. Received on March 10, 2025 at 4:40 PM.
Call for Home security & alarms

Anonymous User from Tucker, Texas

March 6, 2025 at 10:27 AM

512-823-2653 reported as a Robocall. Received on March 6, 2025 at 10:19 AM.

Anonymous User from Austin, Texas

March 3, 2025 at 4:11 PM

512-823-7256 reported as a Robocall. Received on March 3, 2025 at 12:00 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Willis, Texas

February 17, 2025 at 2:18 PM

512-823-6276 reported as a Robocall. Received on February 14, 2025 at 2:18 PM.

Anonymous User from Round Rock, Texas

February 7, 2025 at 3:43 PM

512-823-0189 reported as a Robocall. Received on February 7, 2025 at 2:36 PM.

Anonymous User from Spicewood, Texas

February 5, 2025 at 10:42 AM

512-823-6985 reported as a Robocall. Received on February 4, 2025 at 3:15 PM.
Call for Dropped call or no message

Anonymous User from Sweet Home, Oregon

January 28, 2025 at 11:43 AM

512-823-4281 reported as a Live Voice or Other. Received on January 28, 2025 at 8:40 AM.
Call for Medical & prescriptions

Anonymous User from , TX

October 28, 2024 at 12:41 PM

512-823-3179 reported as a Robocall. Received on October 28, 2024 at 11:39 AM.

Anonymous User from Austin, Texas

October 21, 2024 at 1:51 PM

512-823-5837 reported as a Live Voice or Other. Received on October 21, 2024 at 12:50 PM.
Call for Medical & prescriptions

Anonymous User from Dallas, Texas

April 18, 2024 at 1:49 PM

512-823-4846 reported as a Live Voice or Other. Received on April 16, 2024 at 9:55 AM.
Call for Medical & prescriptions

Anonymous User from , TX

November 3, 2023 at 11:05 AM

512-823-6296 reported as a Robocall. Received on November 3, 2023 at 11:02 AM.

Anonymous User from Austin, TX

October 26, 2023 at 3:38 PM

512-823-0143 reported as a Live Voice. Received on October 26, 2023 at 4:36 PM.
Unwanted call for Unknown Services
Contacted via Internet (VOIP)

Anonymous User from Leander, Texas

October 25, 2023 at 12:54 PM

512-823-2794 reported as a Live Voice or Other. Received on October 25, 2023 at 11:50 AM.
Call for Medical & prescriptions

Anonymous User from , TX

October 9, 2023 at 4:26 PM

512-823-9245 reported as a Live Voice or Other. Received on October 9, 2023 at 2:06 PM.
Call for No Subject Provided

Anonymous User from , CA

August 11, 2023 at 7:50 PM

51282324788 reported as a Robocall. Received on August 11, 2023 at 2:41 PM.
Call for Dropped call or no message

Anonymous User from Austin, Texas

August 2, 2023 at 12:56 AM

512-823-1756 reported as a Robocall. Received on July 14, 2023 at 2:35 PM.
Call for No Subject Provided

Anonymous User from , TX

July 24, 2023 at 6:07 PM

512-823-5772 reported as a Live Voice or Other. Received on July 24, 2023 at 5:06 PM.

Anonymous User from Austin, Texas

April 26, 2023 at 10:09 PM

512-823-1062 reported as a Robocall. Received on April 26, 2023 at 2:45 PM.
Call for No Subject Provided

Anonymous User from , TX

March 9, 2023 at 1:36 PM

512-823-6201 reported as a Robocall. Received on March 9, 2023 at 10:00 AM.
Call for Medical & prescriptions

Anonymous User from Austin, Texas

January 30, 2023 at 6:13 PM

512-823-3883 reported as a Robocall. Received on January 27, 2023 at 8:25 AM.
Call for No Subject Provided

Anonymous User from Austin, Texas

December 5, 2022 at 7:24 PM

512-823-0355 reported as a Robocall. Received on December 5, 2022 at 6:18 PM.
Call for Medical & prescriptions

Anonymous User from League City, Texas

September 12, 2022 at 11:11 AM

512-823-1284 reported as a Robocall. Received on September 12, 2022 at 10:04 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , TX

June 9, 2022 at 12:38 PM

512-823-7965 reported as a Robocall. Received on June 9, 2022 at 11:33 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , TX

December 27, 2016 at 12:23 AM

877-220-1419 reported as a Live Voice. Received on December 26, 2016 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 512-823-0475
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

512-823-0XXX: 512-823-0000 | 512-823-0001 | 512-823-0003 | 512-823-0010 | 512-823-0011 | 512-823-0020 | 512-823-0144 | 512-823-0145 | 512-823-0157 | 512-823-0158 | 512-823-0178 | 512-823-0300 | 512-823-0305 | 512-823-0350 | 512-823-0355 | 512-823-0403 | 512-823-0424 | 512-823-0476 | 512-823-0477 | 512-823-0478 | 512-823-0483 | 512-823-0484 | 512-823-0486 | 512-823-0490 |
512-823-1XXX: 512-823-1000 | 512-823-1005 | 512-823-1060 | 512-823-1065 | 512-823-1066 | 512-823-1212 | 512-823-1234 | 512-823-1262 | 512-823-1280 | 512-823-1283 | 512-823-1288 | 512-823-1700 | 512-823-1747 | 512-823-1752 | 512-823-1754 | 512-823-1755 | 512-823-1777 |
512-823-2XXX: 512-823-2300 | 512-823-2333 | 512-823-2345 | 512-823-2400 | 512-823-2403 | 512-823-2405 | 512-823-2427 | 512-823-2470 | 512-823-2475 | 512-823-2477 | 512-823-2600 | 512-823-2650 | 512-823-2655 | 512-823-2700 | 512-823-2777 | 512-823-2790 | 512-823-2798 | 512-823-2799 | 512-823-2900 | 512-823-2901 | 512-823-2902 | 512-823-2992 | 512-823-2998 |
512-823-3XXX: 512-823-3170 | 512-823-3175 | 512-823-3194 | 512-823-3196 | 512-823-3197 | 512-823-3800 | 512-823-3820 | 512-823-3850 | 512-823-3880 | 512-823-3888 |
512-823-4XXX: 512-823-4100 | 512-823-4120 | 512-823-4150 | 512-823-4151 | 512-823-4200 | 512-823-4202 | 512-823-4280 | 512-823-4281 | 512-823-4282 |
512-823-5XXX: 512-823-5700 | 512-823-5770 | 512-823-5777 | 512-823-5800 | 512-823-5820 | 512-823-5830 | 512-823-5831 | 512-823-5832 |
512-823-6XXX: 512-823-6200 | 512-823-6202 | 512-823-6220 | 512-823-6270 | 512-823-6271 | 512-823-6272 | 512-823-6900 | 512-823-6950 | 512-823-6980 | 512-823-6988 |
512-823-7XXX: 512-823-7200 | 512-823-7250 | 512-823-7255 | 512-823-7900 | 512-823-7920 | 512-823-7960 | 512-823-7965 | 512-823-7969 |
512-823-9XXX: 512-823-9100 | 512-823-9110 | 512-823-9217 | 512-823-9246 | 512-823-9248 | 512-823-9249 | 512-823-9263 | 512-823-9266 |