Data On Demand

Data...not just when you need it, but how you need it; via real time API's, XML, batch file uploads or manual data entry.

Carrier24-7 and Text@

Data24-7's carrier lookup service is like no other. We return the carrier names for virtually all of your phone numbers; wireless and wireline and our data is accurate and up-to-date.

Use Data24-7's Text@ service to retrieve the email-to-SMS, and email-to-MMS gateway addresses for your wireless phone numbers.

Append Services

Need the phone numbers or email addresses for your contacts? You supply us with their names and addresses, and we'll return their phone numbers or email addresses. Need the names and addresses associated with a phone number? Use Reverse Phone Append!


Get consumer profile data for the people on your lead list. Profile24-7 offers three categories of profile data: Household Data, Interests Data and Financial Data. Choose one or more categories to get the profile information you need to better target your communications and increase sales!


Get city, state, country, and geolocation data to help you locate your customers.


Sending emails to invalid email addresses can hurt your reputation as a sender, causing valid emails to get rejected as spam. Use Email24-7 to weed-out the undeliverable email addresses on your list!
A Service For All Of Your Data Needs.

Carrier24-7 returns the carrier names for virtually all of your phone numbers; wireless and wireline.


Use Text@ to retrieve the email-to-SMS, and email-to-MMS gateway addresses for your wireless phone numbers.

(585) 248-7470

Email24-7 will verify that each of your email addresses is properly formatted and there is a working mailbox associated with it.

Phone Append

Need the phone numbers for your contacts? You supply us with their names and addresses, and we'll return their phone numbers.

Reverse Phone Append

Our address lookup / verification service, finds the name and address associated with a phone number.


Need the email addresses for your contacts? You supply names and addresses or their phone numbers, and we'll return their email addresses.


You provide the zipcode or ip address and we send you the location, quickly and accurately, anywhere in the U.S. or the world.


Our Do-Not-Call service helps you avoid calling phone numbers on the Federal Do-Not-Call list, and helps you maintain your own internal DNC list.


Get additional information about the people on your lead list, including Financial, Interests, and/or Household data.

Looking for a telephone subscriber name lookup service (CNAM)?
Get the names behind the numbers with EZCNAM at 800-978-5037.

Customer Testimonials

Read what our customers are saying about our company and products.

It just works..which is exactly what we were looking for! We've had thousands of phone numbers needing quality validation every day to ensure we were sending our clients SMS messages in the most efficient manner. Leveraging the Data24-7 API set was a breeze and we've seen outstanding, consistent results. We've saved substantial dollars by avoiding sending messages to invalid numbers.

basalt glass /

We have been using Data24-7 successfully for the last several years. This tool has become a valuable asset to confirm a Cell Phone Carrier for our current client base as well as our new clients. You would be surprised how often customers have no idea who their cell carrier is. Data 24-7 database look-up allows our CSR to cross reference our client.s information efficiently and accurately.

864-408-6153 /

At first, like most, it was the price point that opened the door. However it was your commitment to my business needs that made me stay. It is a product with an uncanny pulse on customer service that has set you apart and earned my business. I felt welcomed the moment you displayed that you actually had an interest in wanting my business. Not being a 'Tech' some of the questions I asked certainly made you laugh a little, however you stayed with me, willing to help me accomplish my needs. It has been a long time since I have done business with a company who has great customer service, a great product and yet empathized with my needs. It is nice to see.

Michael Quarles, YellowLetterMail /

Data 24-7 has saved our company a significant amount of money by providing us with an alternative to expensive SMS gateway and service providers. The carrier look-up has proven to be accurate enough for us to send text messages to clients via the carriers email to sms feature.

2154345705 /

I wanted to use your service so that I could get the SMS email gateways for some text messages I needed to send out. I had considered using one of the services that send out standard SMS messages, but for what we needed it was just too expensive. After looking at what Data 24-7 had to offer - and the fact that they returned the address itself - not just the carrier, I decided that this was the way to go. I had a few questions along the way and received quick, professional responses. I am a very happy customer and would recommend your services to anyone looking for what you provide.

Erick Pece, Journey Church /

Data24-7 service helps deliver text messaging to our customers consistently with ease. More importantly, Marc always returns my calls and emails when I have questions. Without a doubt, this service fills a much needed niche! Nice job Marc and team!

5617733567 /

With the voice and SMS side of our real estate application, it is important that we be able to provide quality names for the phone numbers that are calling and texting into our system. We use the ID24-7 service to look up thousands of names by phone number with an easy-to-use API. Although we use other sources for names as well, we have found ID24-7 to provide some of the best results, including names from wireless numbers.

Todd Rasche, Director of Product Development, VoicePad (706) 514-3279

We use Data24-7 all the time to send a text message along with an automated birthday/party invitation greeting on our site Data24-7 has been immensely helpful to ensure that the family and friends of our customers receive the intended message.

Andreas Taber, Software Engineer /

Data24-7 provides a valuable product that addressed every one of our needs at a great price. Integration was smooth thanks to their informed and responsive customer service that went above and beyond the call of duty. Thank you.

Richard Monahan,, LLC /

"We find the services you provide extremely beneficial to the efficient operation of our employment staffing firm. It makes reliable communication with both our job applicants & our Client Company Officers much less problematic, more timely, & verifiably more consistent."

Dwayne Butler, President / Co-Owner Red Carpet Employment Agency, Inc. /


Access to data is all about who you know.

Data24-7 was born out of decades of experience in the telecom and IT fields. Our relationships allow us to provide you with data from its original sources; thus ensuring better accuracy and pricing than our competition.

look-up fees
Look-up Fees
  • Carrier24-7  $0.006 per look-up
  • Text@  $0.005 per look-up
  • Rev. Phone Append  $0.04 per look-up
  • Email24-7  $0.003 per look-up
  • IP24-7  $0.003 per look-up
  • GIT24-7  $0.006 per look-up
  • Phone Append  $0.04 per look-up
  • Email Append  $0.04 per look-up
  • Do-Not-Call Service  $0.002 per look-up
*High volume customers (over half-a-million lookups / month) should contact us about pricing discounts.

Latest From the Blog

Read Our Blog