T-Mobile
Rockingham
Wireless
Zip Code
03036, 03873
Location
Chester, NH
GPS
42° 57' 24.34", -71° 15' 24.11"
Affiliated with Sprint, the Mobile line (603) 300-8434 traces back to Chester, NH, or close by. Further facts may be listed below. We'd like to know if you received a robocall or spam text from this number. Please leave a comment or review about your experience and who called or texted.
Want to learn more? Check the (603) 300-8434 FAQ
Potential Owner
A phone number may have multiple owners due to a shared/family plan, or a transferral of ownership
FraudScan Summary NEW
Discover key indicators that may help verify a phone number’s legitimacy.
FraudScan Score
0%
Fraud Risk
Legitimate User Activity
None
Likely fraudulent, spam, or a new number
10
Valid Number
Yes
Prepaid Number
No
Active Status
Active
Do not Call Status
Not On DNC List
More information for this phone number available
View Full Report
Threat Detection
Likely a Safe Caller
User Score
Spam Score
0% Spam Risk
Leaked
Not Leaked
Search Volume
10
High
10 Searches
by our users
Nuisance Call Scan
Low Risk
0 Complaints
by our users
VoIP Number
No
Recent Abuse
No
Risk Level
Not Risky
This number has been reported as spam 0 times, has been searched 10 times, and has garnered 4 comments by our users. These numbers do not indicate a high potential spam risk, but report if suspected.
User Comments
Leave a Comment
FAQs about (603) 300-8434
Learn more about this phone number and where the caller may be located.
The 603 area code is from Chester, NH. However, it's possible that the owner is no longer located there. You may find more information on the owner's most likely location and address history by viewing the full report.
Try doing a reverse phone lookup using the (603) 300-8434 phone number. This type of phone search checks the number against public data records. You can run the search to see if you recognize the potential owner of the number and potentially find out more information including their address.
This is a mobile NH Wireless number. It is based out of Rockingham county in Chester, NH. The zip codes in this area include 03036, 03873. The GPS lat longs associated with the area are 42.95676039354424, -71.25669665110318.
This number has not been reported as spam yet. Did you receive a spam call from (603) 300-8434? Help the community by reporting this number as spam.
According to our data, (603) 300-8434 is an existing number. It is a Wireless and may not be able to receive standard text messages. You could try sending a text-to-speech voice message, but additional fees may apply.
Area Code 603 Trends and Insights
Overview
According to public data sources, area code 603 encompasses a population of nearly 1.38 million, with a nearly equal gender distribution. Hillsborough County is the most populous region within this area. The demographic makeup is predominantly White, with minimal racial diversity. Over the past decade, population growth has remained steady, suggesting positive local economic trends. The median household income has shown consistent growth, now notably higher than the national median. Although labor force participation has decreased slightly, both employment rates and median income levels indicate a robust economy.
Call Complaint Trends
FCC complaint metrics reveal distinct communication patterns in area code 603. Wireless and mobile calls have consistently drawn the most complaints, peaking in prior years. An increase in text message complaints in recent years highlights changing consumer behavior. Unwanted call complaints soared in 2017 but have since diminished, while issues with telemarketing calls were most prevalent in 2015. The landscape of complaints is shifting, with a particular focus on unwanted texts indicating evolving preferences in communication.
AI Disclaimer: This content was generated by artificial intelligence (AI) based on publicly available government data. While we strive for accuracy, the data may be out of date and/or subject to change
Popular 603 Phone Numbers
Most frequently searched phone numbers in the last 30 days.
People are Saying:
(603) 300-8434 - October 2nd, 2025 12:07pm
Im curious to know who im talking to
(603) 300-8434 - October 2nd, 2025 12:06pm
Unsure who im talking with
(603) 300-8434 - October 2nd, 2025 12:08pm
Who is calling my number?
(603) 300-8434 - October 2nd, 2025 12:08pm
Who is calling m number