ListsXpanders Phone Append contribute to more data-driven marketing

ListsXpanders offers Phone Appending Services to advertisers, allowing them to update their old contact lists with new contact information and reconnect with leads gathered through previous marketing campaigns. This is also useful for updating old customers’ information so that you can keep them informed about new offers and discounts, ensuring that they remember your brand when it comes time to make their next purchase. Your database is manually updated and checked before being uploaded to our secure portal for you to download, as shown in the process flow, and matched against our master database of 42 billion contacts.


Take a look around you. What do you think you see? From a child to an 80-year-old gentleman, you can see everyone talking on the phone. In some cases, people will struggle with numbers and will be unable to contact their desired contact. Are you certain it’s not someone else?


With ListsXpandersphone number appending services, you can rest assured that you are not the only one who struggles with phone numbers! The key to business success is not simply having the right products and services, but also being able to reach audiences who are interested in those services! That is why we can phone append your existing database so you don’t have to worry about contacting specific audiences!

Have you gotten your free sample data yet?

    Email Appending Services

    ListsXpanders Phone Append Service Benefits

    Do you still need a reason for a phone database append with so many reasons for customers to change an existing phone number? Don’t jeopardise your company’s future when ListsXpanders can assist with new databases! Some of our reverse phone number append outstanding features include:


    • Extensive database on business professions from technology, healthcare, education, retail, manufacturing, travel, and other industries, with over 32 million data points.
    • Geo-specific database with data from the United States, Canada, Europe, Australia, and other countries, which is constantly cleansed and updated for fast turnaround.
    • Do-Not-Call databases suppressed (on-request) with up to 50-60% accuracy

    Benefits of ListsXpanders Phone Appending Services

    Marketers can use our telephone appending services to not only verify the validity of their existing client numbers, but also to update missing numbers, correct incorrect numbers, and even add new numbers to the database. Our services are provided at the most affordable rates and are the most convenient way to maintain a fresh, cleansed, and deliverable database, whether for business or consumer phone append!


    • Numbers that have been verified for launching campaigns and retaining follow-ups
    • Personalized interaction improves customer service.
    • Due to incorrect phone numbers, telemarketing costs were reduced.
    • The type of phone – landline, mobile, or VoIP – is appended to the service for residential and business phones.
    Phone Appending Services

    Connecting with ListsXpanders for Phone Appending Services

    All that is required is your existing database with certain required areas to match it to our updated master database to supply a new and active phone! To get the best phone number appending services you need!

    Stop thinking then and begin to act! Contact our ListsXpanders and let our experts guide you through this campaign with accurate consumer and business telephone numbers! Contact us!