I trust and appreciate your integrity. Your company stands out heads and shoulders over your competition. Always a pleasure to do business with you.

Cutnaw Ins. Agency
Discover why our clients love working with us. Read their testimonials and learn how we have helped businesses find more customers.
Quality contact information makes the critical difference between marketing success and wasted resources. At TelephoneLists.biz, we’ve dedicated years to building and refining what our clients consistently describe as the gold standard of contact databases. Our US phone number list stands apart as a carefully curated, regularly verified resource designed specifically for businesses serious about generating results.
The quality of your contact list directly impacts your marketing ROI. Many marketers struggle with finding reliable US phone number lists that deliver genuine results. That’s exactly where our expertise comes into play.
What distinguishes our database isn’t merely its impressive size – though with 135 million US consumer records, 16 million US business records, and 114 million US homeowner records, we certainly have the numbers to back our claims. The real difference lies in the details:
Verification Process: Each US number undergoes regular verification for accuracy, eliminating wasted time on disconnected lines or wrong numbers.
Comprehensive Coverage: Our database spans every US area code, ensuring nationwide reach for your campaigns.
Delivery Format: Receive your data in convenient CSV format, compatible with virtually all CRM systems.
No Hidden Costs: We maintain a straightforward pricing model without contracts or surprise fees.
“I trust and appreciate your integrity. Your company stands out heads and shoulders over your competition,” says Steve Cutnaw of Cutnaw Insurance Agency, one of our many satisfied clients.
Geographic targeting proves essential for effective marketing campaigns. With complete US area code coverage, you’ll connect with potential customers in every region. Whether focusing on specific states, cities, or neighborhoods, our database allows for precise geographic filtering.
Our system organizes contacts by US phone code for easier regional targeting, allowing you to create campaigns that speak directly to local concerns and interests. This level of targeting significantly improves response rates compared to generic, nationwide approaches.
Mastering US phone code systems is crucial for effective telemarketing campaigns. Our database provides not just numbers – it delivers the context and organization needed to use them effectively.
For businesses new to telemarketing, we provide resources to help you understand how to leverage area codes and phone number patterns for better targeting. This knowledge can dramatically improve your campaign performance and help you avoid common pitfalls.
Unlike competitors who provide random US phone number data, we verify every contact in our database. We don’t believe in selling random US phone number lists that waste your time and resources. Every number has been checked for:
Active status
Accuracy of associated demographic information
TCPA compliance
Do Not Call list exclusion
This verification process means higher connection rates, more productive conversations, and ultimately better ROI for your marketing dollars.
The modern consumer relies heavily on mobile devices, and your marketing should reflect this reality. Our US mobile number database includes over 100 million verified contacts, allowing you to reach consumers wherever they are.
Mobile marketing offers unique advantages:
Higher open and response rates
Immediate customer engagement
Opportunity for SMS marketing integration
Reaching consumers during their decision-making moments
Target consumers on the go with our extensive US mobile number listings, and watch your engagement metrics improve dramatically.
For truly effective multi-channel marketing, combine our phone data with a consumer mailing list for comprehensive outreach campaigns. Our consumer mailing list options perfectly complement our phone databases, allowing you to:
Send direct mail to warm up prospects before calling
Follow up calls with targeted mail pieces
Create consistent messaging across multiple touchpoints
Increase overall campaign response rates
This integrated approach typically yields 25-35% higher conversion rates than single-channel efforts.
Regulatory compliance isn’t optional – it’s essential. We only provide TCPA compliant phone lists to ensure legal marketing practices. Our compliance measures include:
Regular scrubbing against the National Do Not Call Registry
Proper consent verification
Time zone appropriate calling hours guidance
Compliance documentation
Our TCPA compliant phone lists help you avoid costly legal issues while maximizing results. In an industry where violations can cost thousands per occurrence, this protection is invaluable.
Getting started with our premium US phone number list is simple:
Contact our team to discuss your specific targeting needs
Select your criteria based on demographics, geography, or other factors
Receive your custom list in your preferred format
Launch your campaign with confidence
Our support team remains available throughout the process to answer questions and provide guidance on best practices.
When you purchase a US phone number list from TelephoneLists.biz, you receive only the highest quality data backed by our satisfaction guarantee. Stop wasting resources on outdated or inaccurate lists.
[Request a Free Sample Today] and experience the difference quality data makes in your marketing campaigns. Our team is standing by to help you target the right prospects and drive real business growth.
Contact us at (888) 555-1234 or fill out our quick form below to get started with the most reliable US phone number list in the industry.
Product Detail
These lists are distributed by download. If you place order during normal business hours (M-F 8 am to 5:30 pm central time) you will receive the download link that same day. Orders placed outside normal business hours will receive their link the next business day. The lists are comma delimited .csv files. This is a common file format, compatible with lots of different software and dialers.
Legal Information
These lists contain a Do Not Call list marker as of their compilation date. According to FTC regulations, you should scrub against the DNC list on a monthly basis. It is your responsibility to stay up to date with DNC scrubbing of your lists. Telemarketers BEWARE: You must obey all state and national laws, including, but not limited to, scrubbing of state and/or national Do Not Call numbers.