phone.gd North American phone lookup, short codes, caller signals, and complaint-driven research.

817-721

You are reviewing the Area Code (NPA/NXX) report for 817-721. Did you mean to search the SMS short code 817721?

North American Phone Intelligence

Search a phone number, area code, exchange, or short code

Paste raw digits, a formatted phone number, an area code, an NPA-NXX block, or a short code. US and Canada phone lookups route automatically, and international iMessage checks are available separately.

Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number817721
Basic Format817-721
NPA (Area Code)817
NXX721

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeCityStateRegion
817-721-0XXX6529T-MOBILE USA, INC.ARLINGTONRTARLINGTONTXSW
817-721-1XXX6529T-MOBILE USA, INC.ARLINGTONRTARLINGTONTXSW
817-721-2XXX6529T-MOBILE USA, INC.ARLINGTONRTARLINGTONTXSW
817-721-3XXX6529T-MOBILE USA, INC.ARLINGTONRTARLINGTONTXSW
817-721-4XXX6529T-MOBILE USA, INC.ARLINGTONRTARLINGTONTXSW
817-721-5XXX5562METROPCS, INC.ARLINGTONRTARLINGTONTXSW
817-721-6XXX5562METROPCS, INC.ARLINGTONRTARLINGTONTXSW
817-721-7XXX5562METROPCS, INC.ARLINGTONRTARLINGTONTXSW
817-721-8XXX6529T-MOBILE USA, INC.ARLINGTONRTARLINGTONTXSW
817-721-9XXX6529T-MOBILE USA, INC.ARLINGTONRTARLINGTONTXSW
817-721-XXXX5562METROPCS, INC.ARLINGTONASARLINGTONTX

Business/Government Phones on the 817-721 Prefix

PhoneNameAddress
817-721-5302Salcido's Concrete Works
817-721-5313Menjivar Electric Services
817-721-5344Palmour Roofing & Construction LLC
817-721-5425Cool Breeze Electric LLC
817-721-7426Arlington Counseling & Wellness
817-721-8263Installers Plus Flooring
817-721-8936Rockin' Red Renovations, LLC
817-721-9326Stag Safety, LLC

Reports

Anonymous User from , TX

July 31, 2025 at 1:07 PM

817-721-6056 reported as a Robocall. Received on July 31, 2025 at 10:55 AM.

Anonymous User from Benbrook, Texas

July 24, 2025 at 1:44 PM

817-721-3086 reported as a Robocall. Received on July 24, 2025 at 12:43 PM.

Anonymous User from , TX

July 22, 2025 at 2:56 PM

817-721-5141 reported as a Robocall. Received on July 4, 2025 at 10:54 AM.

Anonymous User from Fort Worth, Texas

July 3, 2025 at 3:45 PM

817-721-7493 reported as a Robocall. Received on July 3, 2025 at 1:35 PM.

Anonymous User from Plano, Texas

February 20, 2025 at 9:01 PM

817-721-5486 reported as a Robocall. Received on February 20, 2025 at 6:55 PM.

Anonymous User from Markesan, Wisconsin

June 25, 2024 at 7:47 PM

817-721-8289 reported as a Live Voice or Other. Received on June 25, 2024 at 12:05 PM.

Anonymous User from Grapevine, Texas

November 20, 2023 at 5:23 PM

817-721-2324 reported as a unwanted call. Received on November 20, 2023 at 4:22 PM.
Call for Dropped call or no message

Anonymous User from , TX

May 5, 2023 at 1:50 PM

817-721-6893 reported as a Robocall. Received on May 5, 2023 at 9:54 AM.
Call for No Subject Provided

Anonymous User from Fort Worth, Texas

March 27, 2023 at 6:01 PM

817-721-3124 reported as a Robocall. Received on March 24, 2023 at 4:38 PM.

Anonymous User from , TX

February 17, 2023 at 3:31 PM

817-721-4871 reported as a unwanted call. Received on February 17, 2023 at 12:11 PM.

Anonymous User from Haltom City, Texas

December 14, 2022 at 7:04 PM

817-721-5486 reported as a Robocall. Received on December 14, 2022 at 4:50 PM.

Most 'popular' numbers on this prefix:

817-721-0XXX: 817-721-0500 | 817-721-0505 | 817-721-0530 | 817-721-0550 | 817-721-0551 | 817-721-0555 |
817-721-1XXX: 817-721-1400 | 817-721-1409 | 817-721-1440 | 817-721-1490 | 817-721-1495 | 817-721-1499 | 817-721-1500 | 817-721-1515 | 817-721-1540 | 817-721-1545 | 817-721-1547 |
817-721-2XXX: 817-721-2300 | 817-721-2301 | 817-721-2303 | 817-721-2322 | 817-721-2323 | 817-721-2326 |
817-721-3XXX: 817-721-3121 | 817-721-3122 | 817-721-3123 | 817-721-3149 | 817-721-3166 | 817-721-3169 | 817-721-3200 | 817-721-3240 | 817-721-3245 | 817-721-3246 |
817-721-4XXX: 817-721-4200 | 817-721-4202 | 817-721-4210 | 817-721-4211 | 817-721-4212 | 817-721-4220 | 817-721-4800 | 817-721-4838 | 817-721-4848 | 817-721-4870 | 817-721-4876 | 817-721-4877 |
817-721-5XXX: 817-721-5000 | 817-721-5001 | 817-721-5010 | 817-721-5011 | 817-721-5015 | 817-721-5050 | 817-721-5100 | 817-721-5110 | 817-721-5111 | 817-721-5115 | 817-721-5120 | 817-721-5150 | 817-721-5303 | 817-721-5311 | 817-721-5314 | 817-721-5316 | 817-721-5351 | 817-721-5353 | 817-721-5444 | 817-721-5452 | 817-721-5453 | 817-721-5483 | 817-721-5484 | 817-721-5487 | 817-721-5500 | 817-721-5550 | 817-721-5555 | 817-721-5570 | 817-721-5575 | 817-721-5577 | 817-721-5800 | 817-721-5801 | 817-721-5808 | 817-721-5820 | 817-721-5850 | 817-721-5900 | 817-721-5901 | 817-721-5902 | 817-721-5997 |
817-721-6XXX: 817-721-6200 | 817-721-6202 | 817-721-6220 | 817-721-6280 | 817-721-6282 | 817-721-6283 | 817-721-6800 | 817-721-6881 | 817-721-6886 | 817-721-6890 | 817-721-6896 | 817-721-6898 | 817-721-6900 | 817-721-6920 | 817-721-6921 | 817-721-6925 | 817-721-6950 | 817-721-6996 |
817-721-7XXX: 817-721-7400 | 817-721-7421 | 817-721-7422 | 817-721-7427 | 817-721-7444 | 817-721-7448 | 817-721-7700 | 817-721-7770 | 817-721-7776 | 817-721-7777 | 817-721-7778 |
817-721-8XXX: 817-721-8000 | 817-721-8020 | 817-721-8070 | 817-721-8077 | 817-721-8078 | 817-721-8080 | 817-721-8100 | 817-721-8109 | 817-721-8140 | 817-721-8141 | 817-721-8144 | 817-721-8232 | 817-721-8233 | 817-721-8260 | 817-721-8262 | 817-721-8263 | 817-721-8288 | 817-721-8901 | 817-721-8902 | 817-721-8903 | 817-721-8932 | 817-721-8938 | 817-721-8939 |
817-721-9XXX: 817-721-9300 | 817-721-9303 | 817-721-9320 | 817-721-9325 | 817-721-9330 | 817-721-9800 | 817-721-9801 | 817-721-9807 | 817-721-9880 | 817-721-9883 | 817-721-9888 | 817-721-9900 | 817-721-9922 | 817-721-9924 | 817-721-9929 | 817-721-9990 | 817-721-9999 |