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301-563

You are reviewing the Area Code (NPA/NXX) report for 301-563. Did you mean to search the SMS short code 301563?

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Examples: 206-739-5800, 206, 206-739, 48369
Raw Number301563
Basic Format301-563
NPA (Area Code)301
NXX563

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateStateRegionBlock Effective Date
301-563-0XXX9212VERIZON MARYLAND, INC.WSHNGTNZN3RTMDMA
301-563-1XXX9212VERIZON MARYLAND, INC.WSHNGTNZN3RTMDMA
301-563-2XXX9212VERIZON MARYLAND, INC.WSHNGTNZN3RTMDMA
301-563-3XXX9212VERIZON MARYLAND, INC.WSHNGTNZN3RTMDMA
301-563-4XXX9212VERIZON MARYLAND, INC.WSHNGTNZN3RTMDMA
301-563-5XXX9212VERIZON MARYLAND, INC.WSHNGTNZN3RTMDMA
301-563-6XXX9212VERIZON MARYLAND, INC.WSHNGTNZN3RTMDMA
301-563-7XXX9212VERIZON MARYLAND, INC.WSHNGTNZN3RTMDMA
301-563-8XXX9212VERIZON MARYLAND, INC.WSHNGTNZN3RTMDMA
301-563-9XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWSHNGTNZN3AS11/20/2007MDMA12/04/2007
301-563-XXXX9212VERIZON MARYLAND, INC.WSHNGTNZN3ASMD

Business/Government Phones on the 301-563 Prefix

PhoneNameAddress
301-563-9021Oculus Realty LLC
301-563-6441Next Day Blinds819 Wayne Avenue Silver Spring 20910 US
301-563-6666Crisp & Juicy1314 East West Highway Silver Spring 20910 US
301-563-7545Wheaton Miniature Train2002 Shorefield Road Wheaton 20902 US

Reports

Anonymous User from Ellicott City, Maryland

March 18, 2026 at 1:44 PM

301-563-8800 reported as a Robocall. Received on March 15, 2026 at 3:46 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , MD

March 5, 2026 at 3:43 PM

301-563-4365 reported as a Live Voice or Other. Received on March 5, 2026 at 11:05 AM.

Anonymous User from Merrillville, Indiana

January 26, 2026 at 3:48 PM

301-563-6486 reported as a Robocall. Received on January 15, 2026 at 8:44 AM.

Anonymous User from White Lake, Michigan

January 16, 2026 at 8:39 AM

301-563-6759 reported as a Live Voice or Other. Received on January 16, 2026 at 12:00 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , MD

December 22, 2025 at 9:41 AM

301-563-9025 reported as a Live Voice or Other. Received on December 22, 2025 at 12:00 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Silver Spring, Maryland

December 11, 2025 at 4:51 PM

301-563-1906 reported as a Robocall. Received on December 11, 2025 at 9:52 AM.

Anonymous User from , MD

November 14, 2025 at 11:10 AM

301-563-2186 reported as a Robocall. Received on November 10, 2025 at 9:26 AM.
Call for Dropped call or no message

Anonymous User from Stony Creek, Virginia

September 15, 2025 at 12:35 PM

301-563-7194 reported as a Robocall. Received on September 3, 2025 at 11:30 AM.

Anonymous User from Silver Spring, Maryland

August 19, 2025 at 4:19 PM

301-563-6486 reported as a Live Voice or Other. Received on August 19, 2025 at 1:24 PM.

Anonymous User from Smithsburg, Maryland

August 8, 2025 at 11:02 AM

301-563-5974 reported as a Live Voice or Other. Received on August 8, 2025 at 11:00 AM.
Call for Dropped call or no message

Anonymous User from Beltsville, Maryland

July 24, 2025 at 8:41 PM

301-563-0250 reported as a Live Voice or Other. Received on July 16, 2025 at 11:26 AM.
Call for Dropped call or no message

Anonymous User from Middle River, Maryland

June 17, 2025 at 10:12 AM

301-563-6500 reported as a Robocall. Received on June 17, 2025 at 10:05 AM.
Call for Energy, solar, & utilities

Anonymous User from Evergreen, Colorado

June 12, 2025 at 4:38 PM

301-563-6255 reported as a Live Voice or Other. Received on June 12, 2025 at 2:32 PM.
Call for Dropped call or no message

Anonymous User from Bozeman, Montana

May 27, 2025 at 6:16 PM

301-563-0230 reported as a Robocall. Received on May 27, 2025 at 3:31 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , AZ

May 27, 2025 at 4:50 PM

301-563-6546 reported as a Live Voice or Other. Received on May 27, 2025 at 3:27 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , MD

May 16, 2025 at 10:15 AM

301-563-8698 reported as a Robocall. Received on May 16, 2025 at 10:10 AM.

Anonymous User from Hyattsville, Maryland

March 25, 2025 at 8:46 AM

301-563-8329 reported as a Robocall. Received on March 24, 2025 at 11:08 AM.

Anonymous User from Pasadena, Maryland

March 18, 2025 at 12:10 PM

301-563-9071 reported as a Robocall. Received on March 18, 2025 at 12:09 PM.

Anonymous User from Pasadena, Maryland

March 17, 2025 at 10:10 AM

301-563-9071 reported as a Robocall. Received on March 17, 2025 at 10:08 AM.

Anonymous User from Pasadena, Maryland

March 14, 2025 at 12:57 PM

301-563-9071 reported as a Robocall. Received on March 14, 2025 at 12:51 PM.

Anonymous User from Smithsburg, Maryland

February 20, 2025 at 12:58 PM

301-563-3124 reported as a Robocall. Received on February 20, 2025 at 12:57 PM.
Call for Medical & prescriptions

Anonymous User from , MA

January 24, 2025 at 4:36 PM

301-563-5366 reported as a Live Voice or Other. Received on January 24, 2025 at 6:00 AM.
Call for Energy, solar, & utilities

Anonymous User from Smithsburg, Maryland

January 17, 2025 at 9:40 AM

301-563-3202 reported as a Robocall. Received on January 17, 2025 at 9:40 AM.
Call for Medical & prescriptions

Anonymous User from , MD

January 14, 2025 at 1:14 PM

301-563-4070 reported as a Robocall. Received on January 13, 2025 at 4:49 PM.

Anonymous User from Hendersonville, Tennessee

December 18, 2024 at 1:21 PM

301-563-0730 reported as a Live Voice or Other. Received on December 18, 2024 at 12:06 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , MD

December 5, 2024 at 5:34 PM

301-563-8239 reported as a Robocall. Received on December 5, 2024 at 9:55 AM.

Anonymous User from Smithsburg, Maryland

November 4, 2024 at 2:20 PM

301-563-9671 reported as a Robocall. Received on November 4, 2024 at 2:19 PM.
Call for Medical & prescriptions

Anonymous User from Hyattsville, Maryland

September 19, 2024 at 7:42 AM

301-563-9654 reported as a Robocall. Received on September 18, 2024 at 10:24 AM.

Anonymous User from Temple Hills, Maryland

July 1, 2024 at 7:02 PM

301-563-8800 reported as a Robocall. Received on June 1, 2024 at 4:00 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Pasadena, Maryland

June 26, 2024 at 7:42 PM

301-563-1979 reported as a Robocall. Received on June 26, 2024 at 7:41 PM.

Anonymous User from Tampa, Florida

May 13, 2024 at 10:09 AM

301-563-0382 reported as a Robocall. Received on May 13, 2024 at 10:03 AM.
Call for Dropped call or no message

Anonymous User from , MD

January 19, 2024 at 7:49 AM

301-563-1306 reported as a Robocall. Received on January 17, 2024 at 8:53 AM.
Call for Medical & prescriptions

Anonymous User from , MD

December 20, 2023 at 11:10 AM

301-563-3879 reported as a Robocall. Received on December 20, 2023 at 10:01 AM.
Call for Dropped call or no message

Anonymous User from Weaverville, North Carolina

May 2, 2023 at 6:25 PM

301-563-9021 reported as a Live Voice or Other. Received on May 2, 2023 at 5:56 PM.
Call for Dropped call or no message

Anonymous User from Silver Spring, Maryland

January 30, 2023 at 9:24 PM

301-563-5962 reported as a Robocall. Received on January 30, 2023 at 11:33 AM.
Call for Medical & prescriptions

Anonymous User from Gaithersburg, Maryland

November 29, 2022 at 3:08 PM

301-563-3889 reported as a Robocall. Received on November 29, 2022 at 3:06 PM.
Call for Energy, solar, & utilities

Anonymous User from , MD

November 27, 2022 at 6:49 PM

301-563-6317 reported as a Live Voice or Other. Received on October 3, 2022 at 2:09 PM.
Call for No Subject Provided

Anonymous User from Silver Spring, Maryland

November 27, 2022 at 11:14 AM

301-563-0045 reported as a Robocall. Received on November 27, 2022 at 11:05 AM.
Call for Energy, solar, & utilities

Anonymous User from , MD

October 6, 2022 at 12:31 PM

301-563-3229 reported as a Robocall. Received on June 10, 2022 at 12:21 PM.
Call for Energy, solar, & utilities

Anonymous User from , MD

May 12, 2016 at 11:11 PM

reported as a Abandoned Calls. Received on May 11, 2016 at 8:14 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 301-563-9804
Contacted via Wired

Anonymous User from , MD

May 10, 2016 at 4:30 PM

reported as a Abandoned Calls. Received on May 9, 2016 at 4:47 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 301-563-9804
Contacted via Wired

Anonymous User from , MD

May 25, 2015 at 1:35 AM

reported as a Live Voice. Received on May 24, 2015 at 8:28 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 301-563-6416
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

301-563-0XXX: 301-563-0000 | 301-563-0011 | 301-563-0020 | 301-563-0040 | 301-563-0045 | 301-563-0047 | 301-563-0303 | 301-563-0353 | 301-563-0380 | 301-563-0383 | 301-563-0388 | 301-563-0399 | 301-563-0700 | 301-563-0707 | 301-563-0730 | 301-563-0733 | 301-563-0777 |
301-563-1XXX: 301-563-1200 | 301-563-1202 | 301-563-1203 | 301-563-1212 | 301-563-1234 | 301-563-1262 | 301-563-1970 | 301-563-1977 | 301-563-1978 | 301-563-1993 | 301-563-1997 | 301-563-1998 |
301-563-3XXX: 301-563-3100 | 301-563-3110 | 301-563-3120 | 301-563-3123 | 301-563-3125 | 301-563-3197 | 301-563-3200 | 301-563-3206 | 301-563-3208 | 301-563-3400 | 301-563-3404 | 301-563-3408 | 301-563-3450 | 301-563-3460 | 301-563-3700 | 301-563-3720 | 301-563-3721 | 301-563-3723 | 301-563-3750 | 301-563-3777 | 301-563-3800 | 301-563-3820 | 301-563-3850 | 301-563-3870 | 301-563-3875 | 301-563-3877 | 301-563-3900 | 301-563-3910 | 301-563-3911 | 301-563-3919 | 301-563-3950 |
301-563-4XXX: 301-563-4000 | 301-563-4040 | 301-563-4062 | 301-563-4070 | 301-563-4076 | 301-563-4077 |
301-563-5XXX: 301-563-5300 | 301-563-5320 | 301-563-5330 | 301-563-5360 | 301-563-5365 | 301-563-5366 | 301-563-5900 | 301-563-5960 | 301-563-5962 | 301-563-5969 |
301-563-6XXX: 301-563-6300 | 301-563-6303 | 301-563-6307 | 301-563-6310 | 301-563-6311 | 301-563-6315 | 301-563-6400 | 301-563-6401 | 301-563-6404 | 301-563-6410 | 301-563-6411 | 301-563-6412 |
301-563-7XXX: 301-563-7500 | 301-563-7507 | 301-563-7510 | 301-563-7511 | 301-563-7515 | 301-563-7550 |
301-563-8XXX: 301-563-8200 | 301-563-8207 | 301-563-8230 | 301-563-8237 | 301-563-8238 | 301-563-8250 | 301-563-8300 | 301-563-8303 | 301-563-8320 | 301-563-8323 | 301-563-8325 | 301-563-8800 | 301-563-8801 | 301-563-8808 | 301-563-8880 |
301-563-9XXX: 301-563-9000 | 301-563-9010 | 301-563-9060 | 301-563-9070 | 301-563-9071 | 301-563-9077 | 301-563-9400 | 301-563-9404 | 301-563-9420 | 301-563-9422 | 301-563-9425 | 301-563-9440 | 301-563-9606 | 301-563-9650 | 301-563-9660 | 301-563-9670 | 301-563-9675 | 301-563-9677 | 301-563-9800 | 301-563-9807 | 301-563-9809 |