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573-421

You are reviewing the Area Code (NPA/NXX) report for 573-421. Did you mean to search the SMS short code 573421?

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number573421
Basic Format573-421
NPA (Area Code)573
NXX421

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
573-421-0XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILDEXTERRTDEXTERMOSW
573-421-1XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILDEXTERRTDEXTERMOSW
573-421-2XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILDEXTERRTDEXTERMOSW
573-421-3XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILDEXTERAS05/02/2003DEXTERMOSW05/28/2003
573-421-4XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILDEXTERAS03/15/2004DEXTERMOSW04/11/2004
573-421-5XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILDEXTERAS03/15/2004DEXTERMOSW04/11/2004
573-421-6XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILDEXTERAS03/03/2005DEXTERMOSW04/01/2005
573-421-7XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILDEXTERAS03/03/2005DEXTERMOSW04/01/2005
573-421-8XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILDEXTERAS03/03/2005DEXTERMOSW04/01/2005
573-421-9XXX5562METROPCS, INC.DEXTERAS10/31/2005DEXTERMOSW11/09/2005
573-421-XXXX6534NEW CINGULAR WIRELESS PCS, LLC - ILDEXTERASDEXTERMO

Business/Government Phones on the 573-421 Prefix

PhoneNameAddress
573-421-6044Stepp's Fitness and Bodybuilding
573-421-7714Clarks Painting and Powerwashing
573-421-8714Froggy's River Resort30399 Smokey Lane Richland 65556 US

Reports

Anonymous User from Hermann, Missouri

July 31, 2025 at 9:22 AM

573-421-1891 reported as a Live Voice or Other. Received on July 30, 2025 at 9:22 AM.

Anonymous User from Dexter, Missouri

November 28, 2023 at 9:30 AM

573-421-1592 reported as a Live Voice or Other. Received on November 28, 2023 at 8:02 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Sacramento, California

October 1, 2023 at 1:54 PM

573-421-0841 reported as a Robocall. Received on September 22, 2023 at 1:25 PM.

Anonymous User from Dexter, Missouri

September 26, 2023 at 3:08 PM

573-421-9638 reported as a Robocall. Received on September 26, 2023 at 1:33 PM.

Anonymous User from Dexter, Missouri

September 26, 2023 at 3:07 PM

573-421-4422 reported as a Robocall. Received on September 26, 2023 at 10:43 AM.
Call for Dropped call or no message

Anonymous User from Dexter, Missouri

September 26, 2023 at 2:58 PM

573-421-3604 reported as a Robocall. Received on September 18, 2023 at 2:45 PM.
Call for Dropped call or no message

Anonymous User from Dexter, Missouri

July 12, 2023 at 7:22 PM

573-421-7092 reported as a Robocall. Received on July 5, 2023 at 12:22 PM.
Call for Dropped call or no message

Anonymous User from Dexter, Missouri

June 30, 2023 at 10:09 AM

573-421-6288 reported as a Robocall. Received on June 26, 2023 at 4:22 PM.
Call for Dropped call or no message

Anonymous User from Dexter, Missouri

June 30, 2023 at 10:06 AM

573-421-7072 reported as a Robocall. Received on June 26, 2023 at 9:37 AM.
Call for Dropped call or no message

Anonymous User from Wentzville, Missouri

November 4, 2022 at 11:34 AM

573-421-7637 reported as a Robocall. Received on November 4, 2022 at 10:30 AM.
Call for Dropped call or no message

Anonymous User from , NY

October 6, 2022 at 9:37 AM

573-421-4254 reported as a Robocall. Received on October 4, 2022 at 11:41 AM.

Anonymous User from Ruckersville, Virginia

June 10, 2022 at 2:31 PM

573-421-8266 reported as a unwanted call. Received on June 10, 2022 at 2:19 PM.
Call for Medical & prescriptions

Anonymous User from , MO

April 26, 2016 at 9:49 PM

reported as a Prerecorded Voice. Received on April 26, 2016 at 3:44 PM.
Robocall for unknown
Caller ID indicated they called from 573-421-7932
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , MO

June 15, 2015 at 9:05 PM

reported as a Live Voice. Received on June 15, 2015 at 3:50 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 573-421-7695
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

573-421-0XXX: 573-421-0800 | 573-421-0840 | 573-421-0888 | 573-421-0900 | 573-421-0901 | 573-421-0907 | 573-421-0910 | 573-421-0911 | 573-421-0919 |
573-421-1XXX: 573-421-1500 | 573-421-1508 | 573-421-1515 | 573-421-1591 | 573-421-1596 | 573-421-1599 | 573-421-1700 | 573-421-1720 | 573-421-1750 | 573-421-1752 | 573-421-1755 |
573-421-2XXX: 573-421-2600 | 573-421-2607 | 573-421-2660 | 573-421-2666 |
573-421-3XXX: 573-421-3000 | 573-421-3003 | 573-421-3008 | 573-421-3030 | 573-421-3062 | 573-421-3200 | 573-421-3201 | 573-421-3220 | 573-421-3222 | 573-421-3600 | 573-421-3601 | 573-421-3608 | 573-421-3650 | 573-421-3651 |
573-421-4XXX: 573-421-4200 | 573-421-4202 | 573-421-4220 | 573-421-4250 | 573-421-4400 | 573-421-4420 | 573-421-4421 | 573-421-4422 | 573-421-4440 | 573-421-4444 | 573-421-4800 | 573-421-4801 | 573-421-4888 | 573-421-4890 | 573-421-4899 |
573-421-5XXX: 573-421-5300 | 573-421-5310 | 573-421-5320 | 573-421-5380 |
573-421-6XXX: 573-421-6200 | 573-421-6202 | 573-421-6220 | 573-421-6280 | 573-421-6300 | 573-421-6320 | 573-421-6370 | 573-421-6400 | 573-421-6401 | 573-421-6440 | 573-421-6444 | 573-421-6600 | 573-421-6630 | 573-421-6633 | 573-421-6660 |
573-421-7XXX: 573-421-7000 | 573-421-7020 | 573-421-7040 | 573-421-7090 | 573-421-7091 | 573-421-7099 | 573-421-7300 | 573-421-7301 | 573-421-7308 | 573-421-7310 | 573-421-7353 | 573-421-7383 | 573-421-7400 | 573-421-7401 | 573-421-7407 | 573-421-7410 | 573-421-7411 | 573-421-7412 | 573-421-7600 | 573-421-7608 | 573-421-7630 | 573-421-7633 | 573-421-7666 | 573-421-7700 | 573-421-7710 | 573-421-7711 | 573-421-7712 | 573-421-7770 | 573-421-7777 | 573-421-7900 | 573-421-7930 | 573-421-7933 | 573-421-7999 |
573-421-8XXX: 573-421-8100 | 573-421-8109 | 573-421-8110 | 573-421-8140 | 573-421-8144 | 573-421-8200 | 573-421-8250 | 573-421-8260 | 573-421-8300 | 573-421-8320 | 573-421-8370 |
573-421-9XXX: 573-421-9600 | 573-421-9630 | 573-421-9633 | 573-421-9650 | 573-421-9660 | 573-421-9700 | 573-421-9750 | 573-421-9780 | 573-421-9787 | 573-421-9789 |