Maryland Phone Book Details
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- Amount of Phone Number Lookups
- 732,630
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- Mobile Carriers
- 27
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- User Feedback
- 15,480
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- Hall of Shame Members
- 2,243
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- Zip Codes:
- 1,677
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- Cities:
- 33
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- Counties:
- 11
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- Most Popular Carrier:
- VERIZON MARYLAND INC.
Hall of Shame: Reported Types of Spam & Scam Calls in Maryland
Our active community of CallerSmart users helps you find out about suspected Maryland scam phone calls and other nuisance calls and texts.
Run a reverse phone lookup on any Maryland phone number to see what others have reported about it in our phone book.
Trends in Spam & Scam Calls in Maryland
Over the past year, spam calls in Maryland decreased by 69.8%. The highest volume was recorded in May 2024, accounting for 37.92% of all calls, while the lowest was in November 2024, June 2025 at just 0.07%.
How Scammers Connect: Types of Calls in Maryland
The majority of unwanted calls are made using Live Voice, accounting for 43.01% of all reported calls in Maryland. Prerecorded Voice calls follow behind at 35.83%, followed by Text Message with 20.73%, while Abandoned Calls account for 0.43%.
Scam Call Topics: Leading Fraud Schemes by Type in Maryland
The most frequently reported types of spam calls in Maryland are Auto Warranty calls, making up 9.31% of complaints, followed by Medicare Medicaid calls at 6.54%, Health Insurance calls at 4.52%, Political calls at 4.2%, while Credit Card Debt calls make up 3.83%. Various other topics make up 71.62% of the total unwanted calls.
Scam Call Hotspots: Cities in Maryland with the Most Fraudulent Calls
In Maryland, the cities with the highest percentage of unwanted calls is Baltimore with 8.74% of the annoying calls, followed by Rockville with 4.42%, Silver Spring with 5.06%, Ellicott City with 3.89%, and Gaithersburg rounds out the list with 2.84%. The remaining 75.04% of junk calls are distributed across other cities in Maryland.
Maryland Phone Books by City
Recent Activity in the Maryland White & Yellow Pages
Recent Searches:
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(410) 290-7643
from Columbia, MD
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(443) 997-3370
from Frederick, MD
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(443) 997-3370
from Frederick, MD
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(410) 710-7479
from Washington, DC
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(240) 278-1976
from Lanham, MD
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(410) 296-1676
from Arlington, VA
Recent Feedback:
- (410) 844-0329
- (410) 836-7642
- (301) 334-8287
- (410) 747-7787
- (301) 710-0134
- (240) 782-8670
Recent Searches:
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(443) 997-3370
from Frederick, MD
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(443) 997-3370
from Frederick, MD
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(240) 529-6448
from Morgantown, WV
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(240) 529-6448
from Morgantown, WV
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(240) 529-6448
from Morgantown, WV
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(410) 857-2755
from Washington, DC
Recent Feedback:
- (301) 829-4625
- (240) 342-2580
- (443) 331-3102
- (301) 690-4020
- (301) 220-3018
- (410) 823-0880
Top CallerSmart Users in Maryland
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- Caller IQ
- 3737
- Rank
- 118
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- Caller IQ
- 2634
- Rank
- 218
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- Caller IQ
- 2495
- Rank
- 247
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- Caller IQ
- 2073
- Rank
- 308
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- Caller IQ
- 1534
- Rank
- 429
Block Maryland Calls and Texts
How To Use Phone Number Lookup On iPhone
Learn how to easily look up phone numbers on your iPhone with the CallerSmart app. Discover unknown callers and protect your privacy in just a few steps.
Caller ID: An Introduction
Caller ID helps us identify who is calling. Learn about the history of caller ID, caller ID spoofing, and different types of caller ID.
No Caller ID: How to Block "No Caller ID" and Other Unknown Calls on Your iPhone
Do you get inundated with "No Caller ID" calls on your iPhone? Learn how to ignore these calls and block them with these five easy steps.
How to Filter Unknown or Unwanted Texters From Your iMessages
Getting iMessages from people that you don't know or don't want to talk to? Learn how to filter unknown or unwanted texters from your iMessages.
Blocked Numbers: How to Manage Blocked Numbers on Your iPhone
Learn how to block numbers, unblock numbers, and manage your blocked contacts on your iPhone in a few easy steps.
Block Texts: How to Block Unwanted Text Messages on Your iPhone
Is an annoying ex or spam texter bothering you? Find out how to block texts on your iPhone and report annoying and potentially dangerous phone numbers.
Victim of a Phone Scam in Maryland?
If you've been the victim of a phone scam or fraud in Maryland, you should report it to the appropriate authorities to prevent further financial loss and assist in investigating or preventing additional fraud.
If the scam involves significant financial losses or crosses state lines, report it to the FBI's Internet Complaint Center.
If the scam involves taxes or impersonation of the IRS, report it to the IRS Treasury Inspector General.
Report any type of phone scam, including robocalls and phishing, to the Federal Trade Commission.
Unwanted calls from debt collectors and any illegal telemarketing or scam calls targeting mobile phones without prior express consent should be reported to the Federal Communications Commission.
You can also share your feedback on a phone number in the CallerSmart phone book to warn others about scams!
