Email is a crucial part of our daily lives, and it has been for quite some time now. Despite the rise of new communication channels like instant messaging and social media, email remains the most widely used means of digital communication. In this article, we’ll take a closer look at the number of email accounts in use worldwide, how people use email, and what the future holds for this essential tool.
Global Email Users

According to Radicati, there are nearly 4.26 billion email users worldwide. This number is projected to grow to 4.6 billion users in 2025. This shows that email is still a widely used communication tool despite the growing prominence of mobile messengers and chat apps.
Global Email Audiences
In 2020, approximately 306 billion emails were sent and received every day worldwide. This figure is projected to increase to over 376 billion daily emails in 2025. Recent industry data shows that the trend towards mobile also holds true for email: in December 2018, 43 percent of email opens were via mobile. Desktop email clients’ open share had declined to 18 percent, and webmail accounted for 39 percent of opens.
Based on the dominance of mobile, it is no surprise that the iPhone email app was the most popular email client, accounting for 29 percent of email opens. Gmail was ranked second with a 27 percent open share. Gmail is a free email service owned by Google, and the company reported 1.5 billion active Gmail users worldwide in October 2018.
Total Number of Email Accounts Worldwide
According to the latest data from Lifewire, there are over 7.9 billion email accounts worldwide. This number includes both personal and business email accounts. It’s a staggering figure, and it highlights just how essential email is in modern communication.
Email has come a long way since its early days. In the beginning, email was mainly used by academics and researchers to communicate with each other. However, as the internet became more accessible, email quickly became a popular means of communication for people from all walks of life. Today, email is used by individuals, businesses, and organizations of all sizes for a wide range of purposes.
Number of Email Accounts Per User
On average, the typical email user has 1.86 email accounts. This means that many people have multiple email accounts for different purposes, such as personal and work-related emails. Having multiple email accounts allows people to keep their personal and professional lives separate while also helping to manage email overload.
There are many reasons why someone might have multiple email accounts. For example, they might have a personal email account for communicating with friends and family, a work email account for their job, and a separate email account for online shopping or newsletter subscriptions.
Email Usage Habits
Despite the rise of new communication channels, email remains an integral part of daily life. According to a report by Email is Not Dead, 96% of consumers check their email every day. This high level of usage is due in part to the fact that email is often used for critical communication, such as work-related messages and updates from businesses and organizations.
However, email usage isn’t always a pleasant experience. With the high volume of email sent and received each day, it’s not uncommon for people to receive a large number of unwanted messages, such as spam and marketing emails. According to OptinMonster, 58% of email users check their spam folders daily, highlighting the impact that spam has on email usage habits.
The Future of Email
So what does the future hold for email? While it’s impossible to predict with certainty what changes will occur in the coming years, there are some trends and predictions that we can make.
One of the most significant trends is the rise of mobile email usage. With the widespread adoption of smartphones and tablets, more and more people are using their mobile devices.
While it may seem surprising that the number of email users continues to grow in the face of the prevalence of other communication methods, it is clear that email still holds a significant place in our online lives. Whether we are using it for work or personal communication, email remains a reliable and ubiquitous means of staying in touch with others.
Of course, with so many email users and messages being sent every day, it is important to be aware of potential security risks. Malicious emails, such as phishing scams or viruses, can compromise our digital accounts and devices. It is crucial to be vigilant when it comes to unknown emails, and to take steps to protect our email accounts.
Despite the potential risks, it is clear that email will continue to play a major role in online communication for the foreseeable future. As technology continues to evolve, it will be interesting to see how email adapts and changes to meet the needs of its users.
Final Words
The number of email accounts and users is vast and constantly growing. With billions of emails being sent and received every day, email remains a vital component of online communication. While other communication methods may come and go, email continues to stand the test of time as a reliable and ubiquitous means of staying connected with others. As we move forward into the future, it will be interesting to see how email continues to adapt and evolve to meet the ever-changing needs of its users.
Frequently Asked Questions
There are currently over 7.9 billion email accounts in the world, according to Lifewire.
According to Internet Live Stats, over 3.13 million emails are sent every second, which adds up to over 270 billion emails per day.
There is no limit to the number of email accounts that you can have. It depends on the email service provider you use and their policies. Some providers allow users to have multiple email accounts under a single account, while others require separate accounts for each email address.
According to a study by Lifewire, the average user has 1.86 email accounts. This number varies depending on the person’s needs and preferences.
Email is still a popular form of communication, with 96% of consumers checking their email every day, according to Email is not Dead. This shows that email remains a vital tool for businesses and individuals to reach out to their audience.