Area Code 603 Phone Book Details
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- Amount of Phone Number Lookups
- 116,369
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- Mobile carriers
- 14
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- User Feedback
- 370
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- Hall of Shame Members
- 319
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- Most Popular Carrier:
- NO NEW ENGLAND TEL OP DBA FAIRPOINT COMM - NH
603 Area Code Cities
603 Area Code Counties
- Belknap
- Carroll
- Cheshire
- Coos
- Grafton
- Hillsborough
- Merrimack
- New Hampshire
- Rockingham
- Strafford
- Sullivan
What Time Zone Is 603 Area Code In?
The 603 Area Code is in the EDT time zone, which is a UTC-04:00 difference to Greenwich time.
Hall of Shame - Reported Types of
Area Code 603 Spam & Scam Calls
Our active community of CallerSmart users helps you find out about suspected area code 603 scam phone calls and other nuisance calls and texts.
Run a reverse phone lookup on any 603 phone number to see what others have reported about it in our phone book.
Most Notorious Area Code 603 Phone Scams
Our Hall of Shame highlights the phone numbers of the worst 603 scammers and spammers. Below, you’ll find the worst offenders, according to our community of CallerSmart users, when it comes to area code 603 phone scams. These are the 603 phone numbers with the lowest Trust Factor ratings and the most negative feedback, so please beware!
Top Cities Reporting Spam for 603
The most frequently reported cities for spam calls from area code 603 are Hudson, NH, with 11.3% of complaints, followed by Nashua, NH, with 4.78%, Manchester, NH, with 3.37%, Windham, NH, with 3.21%, and Laconia, NH, with 3.02%. Various other cities account for 72.76% of reported spam calls for area code 603.
Spam Complaints for Area Code 603
Area code 603 is ranked # 144 for spam complaints, and it accounts for 0.2877% of all spam complaints. Prerecorded Voice complaints are the most recorded spam reports associated with area code 603, making up 46.12% of total reports. This is followed by Live Voice at 42.45%, and Text Message complaint reports at 11.43%.
Top Spam Call Report Types for 603
The top five most frequently reported types of spam calls from area code 603 are Auto Warranty calls, making up 14.28% of complaints, followed by Medicare Medicaid calls at 11.02%, Health Insurance calls at 8.57%, Political calls at 4.08%, and Mortgage Loans calls at 3.67%. Various other topics make up 58.39% of reported spam calls for area code 603.
Recent 603 Area Code Activity
In July 2024, complaints in area code 603 decreased by 66.7% compared to June 2024. The month with the most complaints was May 2024.
Recent Searches:
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(603) 772-5953
from Mexicali
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(603) 964-8771
from Mexicali
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(603) 431-1464
from Mexicali
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(603) 205-5925
from Mexicali
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(603) 285-5376
from Mexicali
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(603) 431-1464
from Mexicali
Recent Feedback:
- (603) 402-5050
- (603) 912-5105
- (603) 459-8047
- (603) 579-0566
- (603) 964-1927
- (603) 929-0660
Recent Searches:
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(603) 772-5953
from Mexicali
-
(603) 964-8771
from Mexicali
-
(603) 285-5376
from Mexicali
-
(603) 964-8771
from Mexicali
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(603) 402-5050
from Philadelphia, PA
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(603) 402-5050
from Philadelphia, PA
Recent Feedback:
- (603) 570-4474
- (603) 436-1847
- (603) 922-7536
- (603) 296-0808
Top CallerSmart Users in Area Code 603
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- Caller IQ
- 1276
- Rank
- 542
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- Caller IQ
- 783
- Rank
- 862
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- Caller IQ
- 605
- Rank
- 1028
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- Caller IQ
- 572
- Rank
- 1061
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- Caller IQ
- 508
- Rank
- 1125
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- Caller IQ
- 459
- Rank
- 1174
Block 603 Area Code 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 603 Phone Scam?
If you've been the victim of an area code 603 phone scam or fraud, 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!