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512-904

You are reviewing the Area Code (NPA/NXX) report for 512-904. Did you mean to search the SMS short code 512904?

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Examples: 206-739-5800, 206, 206-739, 48369
Raw Number512904
Basic Format512-904
NPA (Area Code)512
NXX904

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
512-904-0XXX793KTWC IP ENABLED SERVICES, LLCAUSTINAS03/26/2007AUSTINTXSW04/05/2007
512-904-1XXX7516LEVEL 3 OF TELECOM OF TEXAS, LLC - TXAUSTINAS12/11/2006AUSTINTXSW12/21/2006
512-904-2XXX7516LEVEL 3 OF TELECOM OF TEXAS, LLC - TXAUSTINAS08/29/2006AUSTINTXSW10/13/2006
512-904-3XXX7516LEVEL 3 OF TELECOM OF TEXAS, LLC - TXAUSTINAS12/11/2006AUSTINTXSW12/21/2006
512-904-4XXX7516LEVEL 3 OF TELECOM OF TEXAS, LLC - TXAUSTINAS11/01/2006AUSTINTXSW11/13/2006
512-904-5XXX7249MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TXAUSTINAS11/16/2006AUSTINTXSW11/30/2006
512-904-6XXX7249MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TXAUSTINAS11/16/2006AUSTINTXSW12/10/2006
512-904-7XXX7249MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TXAUSTINAS11/16/2006AUSTINTXSW11/30/2006
512-904-8XXX7249MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TXAUSTINAS11/16/2006AUSTINTXSW11/30/2006
512-904-9XXX793KTWC IP ENABLED SERVICES, LLCAUSTINAS03/26/2007AUSTINTXSW04/05/2007
512-904-XXXX7516LEVEL 3 OF TELECOM OF TEXAS, LLC - TXAUSTINAS08/22/2006AUSTINTX

Business/Government Phones on the 512-904 Prefix

PhoneNameAddress
512-904-0244Lovelady Law Office, PLLC
512-904-0893JD Sheet Metal and Roofing
512-904-6100Round Rock Collision Center
512-904-0070Freebirds200 University Boulevard Round Rock 78665 US
512-904-0204SquareRüt Kava Bar164 Belterra Village Way Austin 78737 US
512-904-0672University Dental200 University Boulevard Round Rock 78665 US
512-904-0924Smoothie King12314 North Interstate 35 Austin 78753 US

Reports

Anonymous User from Saint Lucie,, Florida

April 29, 2026 at 10:26 AM

512-904-1008 reported as a Robocall. Received on April 29, 2026 at 10:08 AM.

Anonymous User from Dallas, Texas

April 24, 2026 at 9:54 AM

512-904-0205 reported as a Live Voice or Other. Received on April 23, 2026 at 4:50 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Cedar Park, Texas

April 22, 2026 at 11:46 AM

512-904-8950 reported as a Robocall. Received on April 22, 2026 at 10:39 AM.
Call for No Subject Provided

Anonymous User from Colorado Springs, Colorado

April 20, 2026 at 3:02 PM

512-904-0872 reported as a Live Voice or Other. Received on April 20, 2026 at 12:06 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , GA

April 7, 2026 at 1:40 PM

512-904-4003 reported as a Robocall. Received on April 2, 2026 at 3:09 PM.

Anonymous User from Conroe, Texas

March 2, 2026 at 1:56 PM

512-904-0371 reported as a Live Voice or Other. Received on February 26, 2026 at 4:44 PM.

Anonymous User from , TX

January 27, 2026 at 2:31 PM

512-904-9653 reported as a unwanted call. Received on January 24, 2026 at 2:19 PM.
Call for Medical & prescriptions

Anonymous User from Cedar Park, Texas

January 6, 2026 at 11:06 AM

512-904-9449 reported as a Robocall. Received on January 6, 2026 at 10:05 AM.
Call for No Subject Provided

Anonymous User from Red Rock, Texas

December 11, 2025 at 6:11 PM

512-904-1156 reported as a Robocall. Received on December 11, 2025 at 5:10 PM.

Anonymous User from Red Rock, Texas

December 11, 2025 at 10:26 AM

512-904-1156 reported as a Robocall. Received on December 11, 2025 at 9:23 AM.

Anonymous User from Lago Vista, Texas

December 10, 2025 at 3:43 PM

512-904-0207 reported as a Robocall. Received on December 10, 2025 at 2:41 PM.

Anonymous User from Austin, Texas

December 5, 2025 at 1:14 PM

512-904-3495 reported as a Robocall. Received on December 5, 2025 at 10:52 AM.

Anonymous User from , TX

December 4, 2025 at 5:10 PM

512-904-6800 reported as a Live Voice or Other. Received on December 4, 2025 at 4:05 AM.

Anonymous User from , TX

December 2, 2025 at 5:53 PM

512-904-9079 reported as a Robocall. Received on December 2, 2025 at 4:55 PM.
Call for Medical & prescriptions

Anonymous User from Red Rock, Texas

November 29, 2025 at 3:53 PM

512-904-6252 reported as a Robocall. Received on November 29, 2025 at 2:50 PM.
Call for No Subject Provided

Anonymous User from Red Rock, Texas

November 29, 2025 at 12:50 PM

512-904-9762 reported as a Robocall. Received on November 29, 2025 at 9:54 AM.
Call for No Subject Provided

Anonymous User from Austin, Texas

November 26, 2025 at 4:08 PM

512-904-5041 reported as a Robocall. Received on November 26, 2025 at 3:06 PM.
Call for Medical & prescriptions

Anonymous User from Austin, Texas

November 22, 2025 at 2:31 PM

512-904-5197 reported as a Live Voice or Other. Received on November 15, 2025 at 12:30 PM.
Call for Dropped call or no message

Anonymous User from Austin, Texas

November 17, 2025 at 12:44 PM

512-904-0409 reported as a Live Voice or Other. Received on November 17, 2025 at 11:42 AM.
Call for Medical & prescriptions

Anonymous User from Cedar Park, Texas

November 14, 2025 at 10:12 AM

512-904-3840 reported as a Live Voice or Other. Received on November 14, 2025 at 9:11 AM.
Call for No Subject Provided

Anonymous User from , TX

September 25, 2025 at 1:47 PM

512-904-9463 reported as a unwanted call. Received on September 25, 2025 at 12:00 AM.
Call for No Subject Provided

Anonymous User from , TX

September 17, 2025 at 4:17 PM

512-904-9171 reported as a Robocall. Received on September 17, 2025 at 12:00 AM.
Call for Dropped call or no message

Anonymous User from Liberty Hill, Texas

August 28, 2025 at 3:40 PM

512-904-8479 reported as a Live Voice or Other. Received on August 28, 2025 at 2:37 PM.

Anonymous User from Dallas, Texas

August 7, 2025 at 1:31 PM

512-904-9647 reported as a Robocall. Received on August 7, 2025 at 11:18 AM.

Anonymous User from , TX

July 30, 2025 at 2:42 PM

512-904-0920 reported as a Live Voice or Other. Received on July 30, 2025 at 1:25 PM.

Anonymous User from , TX

July 9, 2025 at 6:13 PM

512-904-9774 reported as a Robocall. Received on July 9, 2025 at 12:00 AM.
Call for Dropped call or no message

Anonymous User from , TX

July 3, 2025 at 2:55 PM

512-904-0205 reported as a Robocall. Received on July 2, 2025 at 12:00 AM.
Call for Dropped call or no message

Anonymous User from , TX

June 26, 2025 at 8:07 PM

512-904-3094 reported as a unwanted call. Received on May 15, 2025 at 12:10 PM.
Call for No Subject Provided

Anonymous User from , TX

June 18, 2025 at 3:57 PM

512-904-0371 reported as a Robocall. Received on June 18, 2025 at 2:55 PM.
Call for Dropped call or no message

Anonymous User from , TX

June 17, 2025 at 7:49 PM

512-904-9202 reported as a Live Voice or Other. Received on June 17, 2025 at 6:48 PM.
Call for Lotteries, prizes & sweepstakes

Anonymous User from Lubbock, Texas

June 5, 2025 at 11:50 AM

512-904-5986 reported as a Robocall. Received on June 5, 2025 at 11:05 AM.

Anonymous User from , TX

May 16, 2025 at 12:18 PM

512-904-9774 reported as a unwanted call. Received on May 15, 2025 at 12:00 AM.
Call for No Subject Provided

Anonymous User from , TX

May 7, 2025 at 10:34 AM

512-904-7179 reported as a Robocall. Received on May 7, 2025 at 9:34 AM.

Anonymous User from Taylor, Texas

May 2, 2025 at 7:40 PM

512-904-6707 reported as a Robocall. Received on May 1, 2025 at 12:00 AM.
Call for Medical & prescriptions

Anonymous User from Pflugerville, Texas

April 18, 2025 at 5:15 PM

512-904-0182 reported as a Robocall. Received on April 18, 2025 at 9:06 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Round Rock, Texas

April 16, 2025 at 7:39 PM

512-904-0654 reported as a Robocall. Received on April 16, 2025 at 8:18 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Austin, TX

April 11, 2025 at 10:41 PM

reported as a Prerecorded Voice. Received on April 11, 2025 at 7:55 AM.
Unwanted call for Credit Card Debt Services
Caller ID indicated they called from 512-904-9171
Contacted via Internet (VOIP)

Anonymous User from Tucker, Texas

March 15, 2025 at 1:20 PM

512-904-9256 reported as a Robocall. Received on March 13, 2025 at 5:57 PM.

Anonymous User from Leander, Texas

March 7, 2025 at 1:27 PM

512-904-9550 reported as a Robocall. Received on March 7, 2025 at 12:26 PM.
Call for Dropped call or no message

Anonymous User from Tucker, Texas

March 5, 2025 at 1:09 PM

512-904-9542 reported as a Robocall. Received on March 5, 2025 at 1:05 PM.

Anonymous User from Round Rock, Texas

February 21, 2025 at 9:16 PM

512-904-6707 reported as a Live Voice or Other. Received on February 21, 2025 at 1:35 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Round Rock, Texas

February 7, 2025 at 4:42 PM

512-904-9485 reported as a Live Voice or Other. Received on February 4, 2025 at 12:00 AM.

Anonymous User from Hutto, Texas

February 4, 2025 at 6:24 PM

512-904-7392 reported as a Live Voice or Other. Received on February 4, 2025 at 5:21 PM.

Anonymous User from Spicewood, Texas

February 4, 2025 at 11:27 AM

512-904-2190 reported as a Robocall. Received on February 4, 2025 at 10:23 AM.

Anonymous User from , TX

December 6, 2024 at 12:04 PM

512-904-4932 reported as a Robocall. Received on December 5, 2024 at 8:32 AM.

Anonymous User from Austin, Texas

November 23, 2024 at 12:11 PM

512-904-3259 reported as a Live Voice or Other. Received on November 12, 2024 at 9:44 AM.

Anonymous User from Ocala, Florida

November 21, 2024 at 12:45 PM

512-904-6613 reported as a unwanted call. Received on November 19, 2024 at 12:00 AM.
Call for Medical & prescriptions

Anonymous User from Cedar Park, Texas

October 30, 2024 at 11:10 AM

512-904-9405 reported as a Robocall. Received on October 30, 2024 at 7:52 AM.
Call for No Subject Provided

Anonymous User from Cedar Park, Texas

September 13, 2024 at 2:18 PM

512-904-9022 reported as a Robocall. Received on September 13, 2024 at 12:32 PM.
Call for No Subject Provided

Anonymous User from Round Rock, Texas

August 12, 2024 at 12:55 PM

512-904-0929 reported as a Live Voice or Other. Received on August 12, 2024 at 11:43 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , TX

August 8, 2024 at 1:10 PM

512-904-0575 reported as a Live Voice or Other. Received on August 8, 2024 at 11:51 AM.
Call for Medical & prescriptions

Anonymous User from Cedar Park, Texas

July 31, 2024 at 1:45 PM

512-904-9012 reported as a Robocall. Received on July 31, 2024 at 12:44 PM.
Call for No Subject Provided

Anonymous User from Cedar Park, Texas

June 20, 2024 at 1:01 PM

512-904-3799 reported as a Live Voice or Other. Received on June 20, 2024 at 11:55 AM.
Call for Medical & prescriptions

Anonymous User from Kyle, Texas

March 27, 2024 at 1:25 PM

512-904-3700 reported as a Live Voice or Other. Received on March 27, 2024 at 12:22 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Austin, Texas

March 26, 2024 at 4:48 PM

512-904-7429 reported as a Live Voice or Other. Received on March 26, 2024 at 3:44 PM.
Call for Medical & prescriptions

Anonymous User from Knoxville, Tennessee

February 9, 2024 at 10:19 AM

512-904-2517 reported as a Live Voice or Other. Received on February 8, 2024 at 12:00 AM.

Anonymous User from , TX

October 26, 2023 at 6:04 PM

512-904-7096 reported as a Robocall. Received on October 26, 2023 at 5:03 PM.

Anonymous User from Lockhart, Texas

September 12, 2023 at 5:53 PM

512-904-9485 reported as a Live Voice or Other. Received on September 6, 2023 at 12:02 PM.
Call for Medical & prescriptions

Anonymous User from , TX

August 22, 2023 at 10:42 AM

512-904-9585 reported as a unwanted call. Received on August 21, 2023 at 5:19 PM.
Call for No Subject Provided

Anonymous User from Dripping Springs, Texas

May 13, 2023 at 1:59 PM

512-904-3406 reported as a Robocall. Received on May 13, 2023 at 12:55 PM.

Anonymous User from , CA

March 28, 2023 at 2:28 PM

512-904-6613 reported as a unwanted call. Received on March 28, 2023 at 11:13 AM.
Call for No Subject Provided

Anonymous User from , TX

June 24, 2022 at 2:29 PM

512-904-4440 reported as a Robocall. Received on June 24, 2022 at 10:22 AM.
Call for Warranties & protection plans

Anonymous User from , CO

October 20, 2015 at 5:28 PM

512-904-1838 reported as a Email. Received on October 20, 2015 at 10:07 AM.
Telemarketing (including do not call and spoofing) for unknown
Contacted via Internet (VOIP)

Anonymous User from , TX

November 30, -0001 at 12:00 AM

512-904-5964 reported as a Robocall. Received on November 30, -0001 at 12:00 AM.
Call for No Subject Provided

Most 'popular' numbers on this prefix:

512-904-0XXX: 512-904-0000 | 512-904-0001 | 512-904-0024 | 512-904-0070 | 512-904-0075 | 512-904-0077 | 512-904-0238 | 512-904-0245 | 512-904-0247 | 512-904-0248 | 512-904-0300 | 512-904-0303 | 512-904-0307 | 512-904-0500 | 512-904-0530 | 512-904-0570 | 512-904-0571 | 512-904-0575 | 512-904-0600 | 512-904-0630 | 512-904-0670 | 512-904-0675 | 512-904-0800 | 512-904-0830 | 512-904-0890 | 512-904-0899 | 512-904-0900 | 512-904-0902 | 512-904-0907 | 512-904-0920 | 512-904-0921 | 512-904-0922 |
512-904-1XXX: 512-904-1100 | 512-904-1122 | 512-904-1152 | 512-904-1153 | 512-904-1154 | 512-904-1199 | 512-904-1800 | 512-904-1808 | 512-904-1833 | 512-904-1834 | 512-904-1838 | 512-904-1887 |
512-904-2XXX: 512-904-2195 | 512-904-2196 | 512-904-2197 | 512-904-2198 | 512-904-2500 | 512-904-2501 | 512-904-2507 | 512-904-2510 | 512-904-2511 | 512-904-2515 |
512-904-3XXX: 512-904-3130 | 512-904-3135 | 512-904-3200 | 512-904-3250 | 512-904-3255 | 512-904-3258 | 512-904-3400 | 512-904-3404 | 512-904-3408 | 512-904-3700 | 512-904-3706 | 512-904-3708 | 512-904-3777 |
512-904-4XXX: 512-904-4400 | 512-904-4404 | 512-904-4409 | 512-904-4444 | 512-904-4900 | 512-904-4930 | 512-904-4932 | 512-904-4935 | 512-904-4997 | 512-904-4998 |
512-904-5XXX: 512-904-5900 | 512-904-5960 | 512-904-5962 | 512-904-5969 | 512-904-5996 | 512-904-5997 |
512-904-6XXX: 512-904-6100 | 512-904-6102 | 512-904-6105 | 512-904-6191 | 512-904-6197 | 512-904-6600 | 512-904-6610 | 512-904-6611 | 512-904-6612 | 512-904-6660 | 512-904-6700 | 512-904-6704 | 512-904-6706 | 512-904-6777 |
512-904-7XXX: 512-904-7000 | 512-904-7020 | 512-904-7070 | 512-904-7300 | 512-904-7303 | 512-904-7307 | 512-904-7390 | 512-904-7399 | 512-904-7400 | 512-904-7404 | 512-904-7405 | 512-904-7420 | 512-904-7421 | 512-904-7422 |
512-904-9XXX: 512-904-9000 | 512-904-9010 | 512-904-9020 | 512-904-9023 | 512-904-9024 | 512-904-9100 | 512-904-9170 | 512-904-9175 | 512-904-9195 | 512-904-9197 | 512-904-9400 | 512-904-9440 | 512-904-9480 | 512-904-9485 | 512-904-9540 | 512-904-9545 | 512-904-9547 |