803-521

You are reviewing the Area Code (NPA/NXX) report for 803-521. Did you mean to search the SMS short code 803521?

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 Lookup Top Complaints Area Codes NPA-NXX iMessage

Raw Number	803521
Basic Format	803-521
NPA (Area Code)	803
NXX	521

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	City	State	Region	Block Effective Date
803-521-0XXX	6398	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC	COLUMBIA	AS	09/09/2009	COLUMBIA	SC	SE	11/08/2009
803-521-1XXX	6398	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC	COLUMBIA	AS	09/09/2009	COLUMBIA	SC	SE	11/08/2009
803-521-2XXX	6398	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC	COLUMBIA	AS	09/09/2009	COLUMBIA	SC	SE	11/08/2009
803-521-3XXX	6398	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC	COLUMBIA	AS	09/09/2009	COLUMBIA	SC	SE	11/08/2009
803-521-4XXX	6398	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC	COLUMBIA	AS	09/09/2009	COLUMBIA	SC	SE	11/08/2009
803-521-5XXX	6398	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC	COLUMBIA	AS	12/04/2009	COLUMBIA	SC	SE	12/31/2009
803-521-6XXX	6398	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC	COLUMBIA	AS	12/04/2009	COLUMBIA	SC	SE	12/31/2009
803-521-7XXX	6398	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC	COLUMBIA	AS	12/04/2009	COLUMBIA	SC	SE	12/31/2009
803-521-8XXX	8645	SUNCOM DBA T-MOBILE USA	COLUMBIA	AS	03/15/2011	COLUMBIA	SC	SE	04/11/2011
803-521-9XXX	6398	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC	COLUMBIA	AS	09/09/2009	COLUMBIA	SC	SE	11/08/2009
803-521-XXXX	6398	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC	COLUMBIA	AS	09/09/2009	COLUMBIA	SC

Business/Government Phones on the 803-521 Prefix

Phone	Name	Address
803-521-1799	M & E Septic Tank Service
803-521-2159	National Home Builders, LLC

Reports

Anonymous User from Ridgeway, South Carolina

July 24, 2025 at 12:39 PM

803-521-5390 reported as a Robocall. Received on July 24, 2025 at 12:17 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , SC

June 25, 2025 at 3:06 PM

803-521-7541 reported as a unwanted call. Received on June 25, 2025 at 10:04 AM.
Call for No Subject Provided

Anonymous User from Bishopville, South Carolina

March 21, 2025 at 10:12 PM

803521135 reported as a Robocall. Received on March 21, 2025 at 5:12 PM.
Call for No Subject Provided

Anonymous User from Hopkins, South Carolina

August 16, 2024 at 6:03 PM

803-521-9348 reported as a Robocall. Received on August 15, 2024 at 11:03 AM.
Call for Medical & prescriptions

Anonymous User from Rossville, Georgia

May 7, 2024 at 3:09 PM

80352152175 reported as a Robocall. Received on May 7, 2024 at 8:00 PM.
Call for Warranties & protection plans

Anonymous User from Fort Mill, South Carolina

February 13, 2024 at 5:19 PM

803-521-5113 reported as a Robocall. Received on February 13, 2024 at 9:00 AM.
Call for Medical & prescriptions

Anonymous User from Lexington, South Carolina

March 24, 2023 at 3:25 PM

803-521-2468 reported as a Live Voice or Other. Received on March 24, 2023 at 1:51 PM.

Anonymous User from , SC

March 15, 2023 at 5:44 PM

803-521-7783 reported as a Live Voice or Other. Received on March 15, 2023 at 12:00 AM.

Anonymous User from Houston, Texas

March 9, 2023 at 7:44 PM

803-521-8569 reported as a Robocall. Received on March 9, 2023 at 2:03 PM.

Anonymous User from Lexington, South Carolina

February 13, 2023 at 11:26 AM

803-521-1097 reported as a Robocall. Received on February 10, 2023 at 3:40 PM.

Anonymous User from Lexington, South Carolina

February 13, 2023 at 11:21 AM

803-521-1097 reported as a Robocall. Received on February 10, 2023 at 2:26 PM.

Anonymous User from , SC

February 10, 2023 at 1:49 PM

803-521-9503 reported as a Live Voice or Other. Received on February 10, 2023 at 1:31 PM.
Call for No Subject Provided

Anonymous User from Lexington, North Carolina

January 19, 2023 at 4:18 PM

803-521-1097 reported as a Robocall. Received on January 19, 2023 at 10:51 AM.

Anonymous User from Lexington, South Carolina

January 19, 2023 at 4:07 PM

803-521-1097 reported as a Robocall. Received on January 19, 2023 at 12:48 PM.

Anonymous User from Lexington, South Carolina

December 21, 2022 at 9:59 AM

803-521-1097 reported as a Robocall. Received on December 20, 2022 at 7:31 PM.
Call for Medical & prescriptions

Anonymous User from York, South Carolina

October 3, 2022 at 2:40 PM

803-521-1508 reported as a Robocall. Received on October 3, 2022 at 2:12 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Aiken, South Carolina

September 23, 2022 at 1:22 PM

803-521-4737 reported as a Robocall. Received on September 23, 2022 at 11:30 AM.

Anonymous User from , MO

August 31, 2022 at 4:28 PM

803-521-3233 reported as a Live Voice or Other. Received on August 31, 2022 at 3:21 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Glen Allen, Virginia

August 15, 2022 at 10:36 PM

803521822 reported as a Robocall. Received on August 5, 2022 at 1:05 PM.
Call for No Subject Provided

Most 'popular' numbers on this prefix:

803-521-1XXX: 803-521-1000 | 803-521-1001 | 803-521-1003 | 803-521-1091 | 803-521-1095 | 803-521-1099 | 803-521-1100 | 803-521-1103 | 803-521-1107 | 803-521-1111 | 803-521-1122 | 803-521-1300 | 803-521-1313 | 803-521-1314 | 803-521-1315 | 803-521-1331 | 803-521-1333 | 803-521-1500 | 803-521-1501 | 803-521-1508 | 803-521-1515 | 803-521-1547 | 803-521-1700 | 803-521-1750 | 803-521-1777 | 803-521-1790 | 803-521-1795 | 803-521-1799 |
803-521-2XXX: 803-521-2400 | 803-521-2436 | 803-521-2447 | 803-521-2460 | 803-521-2462 | 803-521-2469 | 803-521-2800 | 803-521-2801 | 803-521-2803 | 803-521-2806 | 803-521-2866 | 803-521-2880 |
803-521-3XXX: 803-521-3040 | 803-521-3045 | 803-521-3047 | 803-521-3200 | 803-521-3230 | 803-521-3231 | 803-521-3232 |
803-521-4XXX: 803-521-4200 | 803-521-4202 | 803-521-4220 | 803-521-4222 | 803-521-4224 | 803-521-4225 | 803-521-4700 | 803-521-4730 | 803-521-4735 | 803-521-4737 | 803-521-4750 | 803-521-4777 | 803-521-4800 | 803-521-4805 | 803-521-4888 | 803-521-4890 | 803-521-4895 | 803-521-4899 |
803-521-5XXX: 803-521-5000 | 803-521-5001 | 803-521-5003 | 803-521-5030 | 803-521-5033 | 803-521-5037 | 803-521-5100 | 803-521-5110 | 803-521-5111 | 803-521-5115 | 803-521-5120 | 803-521-5150 | 803-521-5200 | 803-521-5210 | 803-521-5211 | 803-521-5212 | 803-521-5220 | 803-521-5250 |
803-521-6XXX: 803-521-6700 | 803-521-6770 | 803-521-6776 | 803-521-6777 | 803-521-6900 | 803-521-6910 | 803-521-6911 | 803-521-6915 | 803-521-6950 | 803-521-6996 |
803-521-7XXX: 803-521-7700 | 803-521-7770 | 803-521-7777 | 803-521-7780 | 803-521-7787 | 803-521-7788 |
803-521-8XXX: 803-521-8200 | 803-521-8220 | 803-521-8222 | 803-521-8250 | 803-521-8500 | 803-521-8501 | 803-521-8560 | 803-521-8565 | 803-521-8569 | 803-521-8900 | 803-521-8901 | 803-521-8907 | 803-521-8930 | 803-521-8933 | 803-521-8935 |
803-521-9XXX: 803-521-9300 | 803-521-9303 | 803-521-9330 | 803-521-9340 | 803-521-9343 | 803-521-9345 | 803-521-9500 | 803-521-9501 | 803-521-9503 | 803-521-9550 |