Reverse Phone Lookup by New Hampshire Area Code
603 serves the entire Granite State. Every number from Manchester to the White Mountains uses the same area code. No variation means no location detail from those three digits. Look up any New Hampshire number to find the owner and their town.
| Area Code |
Cities |
|
603 |
Manchester, Nashua, Concord |
Important: Area codes do not guarantee the caller's current location. New Hampshire allows number portability, and scammers often use "neighbor spoofing" to make calls appear local.
New Hampshire Spam & Scam Number Lookup
Annoying calls about "computer viruses" and car warranty renewals are a common plague in the 603 area. Ignore the panic tactics and quickly verify if the number is a known tech support spammer.
Scams in New Hampshire
Car Warranty renewals and Fake Legal threats are the most common.
| Area Code |
Unique Reported Scams |
| 603 |
Fake tech support scams, Voice phishing |
In 2024, New Hampshire residents reported 8,838 fraud cases resulting in total losses of $34,625,261, with a median loss of $325 per victim. Received a fraudulent call or lost money to a phone scam? Report fraud or scam:
Spam Calls in New Hampshire
In 2024, New Hampshire residents filed 9,834 unwanted call complaints with the FTC, of which 5,569 were robocalls and 3,425 involved live callers. The most reported complaint topics were medical and prescriptions (1,085), imposters (915), reducing debt (826).
To reduce spam calls, register all your phone numbers at National Do Not Call Registry (donotcall.gov or call 1-888-382-1222 from the number you want to protect).
How New Hampshire Reverse Call Lookup Works
New Hampshire's reverse phone lookup connects any phone number to available owner information using public government databases. FTC Do Not Call and robocall complaint data and user-submitted spam reports are included in the results. A simple phone lookup tool to screen unknown calls and verify whether an unfamiliar number belongs to someone worth calling back.
- Enter the phone number with the 603 area code. It covers the entire state.
- We check publicly available government databases, FTC complaint files, and user-submitted reports.
- The results include owner info and spam history. A single area code for the whole state means there's no way to tell from the number whether it's from Manchester, Nashua, or nowhere local. The lookup gives you that.
Can You Legally Do a Reverse Phone Lookup in New Hampshire?
Reverse phone lookup is legal in New Hampshire for everyday personal use. Whether you're checking an unknown caller, verifying a contact, or spotting potential fraud, you're within your rights. Keep in mind that the Fair Credit Reporting Act (FCRA) restricts using this information for employment, housing, or credit decisions.
FAQs
How to opt out of phone number lookup sites in New Hampshire?
Under the New Hampshire Data Privacy Act (NHDPA), you can opt out of targeted advertising and the sale of your personal information. Visit each reverse lookup site and submit a deletion request through their privacy settings.
How to tell if a New Hampshire caller is a real business?
A phone number linked to a business name does not always mean the call is genuine. According to U.S. Census data, there are over 39,348 business establishments in New Hampshire. To confirm a specific company exists, search the New Hampshire QuickStart Search, the state’s official business entity registry.
Do most New Hampshire residents use cell phones or landlines?
New Hampshire has 1.5 million mobile subscriptions, 366,000 VoIP numbers, and 120,000 landlines.
