Whether you are running a modest VPS or a massive production server, understanding the users is crucial on a Linux system. Including system service accounts and regular human users, every user account has responsibilities and authorizations that directly influence the stability and security of the system. Listing consumers is critical for server environment monitoring, problem solving, and security; for administrators, it is more than just a curiosity. Understanding how to see Linux list users is crucial for managing user accounts and general system security while using Linux systems.
Keep reading and exploring to learn how to list users in Linux to display all users in the Terminal in 2026.
Table of Contents
Key Takeaways
- Linux list users enables administrators to manage rights across servers and VPS environments, audit accounts, and enhance security.
- Commands like /etc/passwd, getent passwd, cut, and awk allow quick access to all Linux usernames and account details.
- Tools like id, groups, and lslogins provide deeper visibility into user IDs, group memberships, and login activity.
- Regularly reviewing Linux user accounts prevents unauthorized access and keeps systems clean, secure, and well-maintained.
Why is a Linux List Users Essential?
List users Linux is a component of system hygiene and goes beyond simple curiosity. A server may eventually have several accounts, including test users, outdated web developers, and even automatic service accounts that remain after software has been removed. If unchecked, any of these might possibly pose a security issue.
Regular user audits and listings allow admins to:
- Identify dubious or unidentified accounts.
- Make sure people only have the access they actually require.
- Determine which users are logged in or executing particular operations in order to troubleshoot issues.
- Eliminate accounts that aren’t in use to keep the system tidy.
What Are The Prerequisites To Get List User Linux?
Verify that your terminal is linked before compiling the list of Linux usernames. This condition holds true regardless of whether you are working on a remote server, such as a virtual private server (VPS), or are using a local computer.
In the case of a VPS, use an SSH (Secure Shell) client with the following syntax to connect:
ssh username@your_server_ip
Any Linux user can read the /etc/passwd file & also see list of users Linux. But administrative actions, like creating, altering, or deleting users, need root or sudo access to get Linux list users.
How To List Users In Linux In 2026? (5 Proven Methods)
Here are the methods to get list user Linux with proven methods in 2026:
1. Using the ‘/etc/passwd’ File
This file, which is just text, contains data on all known user accounts in the system. Moreover, it lists details like the user’s complete Name, group ID, user ID number, user home directory, login shell, and username.
A placeholder value, usually an “x” or “*,” appears in the password field. The actual password is, as this suggests, kept somewhere else.
In addition to the “etc/shadow” file, this is the usual way to authenticate Linux systems.
You can use “cat /etc/passwd” to view the list of users in this file. The output of this command will resemble this:
Each line follows this structure:
username:x:UID:GID:GECOS:home_directory:shell
Now, here’s what each field signifies:
- The username. The login name for the main account.
- x. A proxy indicating that the user password hash is stored in etc/shadow.
- UID. The numerical user ID.
- GID. The numerical primary group ID.
- GECOS. Voluntary user information, like a full name or description.
- home_directory. The complete path to the user’s home-based directory.
- Shell. The main program runs when the user logs in to the main account.
Using cat on Linux systems with plenty of users can produce messy output. In this case, you can conduit the results over less for informal reading or use grep to discover specific accounts.
cat /etc/passwd | less
cat /etc/passwd | grep username
Since /etc/passwd is world-readable, always remember that it discloses user IDs and home directory pathways. But main passwords remain securely encrypted in etc/shadow, which only the chief root can read for all Linux list users.
Also Read: Cheap Linux VPS Hosting: Unveiling The Best Deals
2. Using Cut And Awk To Filter Just Usernames
Administrators frequently require a list of usernames just for audits, and this will provide it. The output of cat /etc/passwd or getent passwd includes numerous fields, such as username, UID, GID, home directory, shell, and more. But in many instances, all you truly need is a list of usernames. Adding additional information, such as when auditing users, establishing permissions, or producing reports, merely creates noise.
Fortunately, Linux has utilities like cut and awk that make data filtering simple.
Only Usernames Listed Using Cut
The cut command enables you to “cut out” particular fields from organized text. We can instruct cut only to extract the first field (the username) because the colon (:) is used as a delimiter in /etc/passwd.
cat /etc/passwd | cut -d: -f1
- -d: → establishes the delimiter as :
- The first field, the username, is chosen using -f1.
Listing Only Usernames With Awk
Due to its greater capability, awk is frequently employed for text processing rather than cut. You can choose a delimiter and print certain fields using awk.
/etc/passwd: awk -F: ‘{print $1}.’
- -F: The delimiter is, according to awk.
- Printing the first field, which is the username, results from {print $1}.
Although cut achieves the same outcome, awk is more versatile when it comes to sophisticated filtering.
3. Using the ‘getent’ Command
Numerous administrative databases maintained by the Name Service Switch (NSS) library are frequently queried using the “getent” Unix command. Moreover, it enables administrators to access user and group data in databases like “passwd,” “hosts,” “protocols,” “group,” “services,” and “networks.” However, in this way you can get all Linux list users in a moment.
You can use the “getent passwd” command to list users. Moreover, using a similar format to “cat /etc/passwd” from the previous method, this command will provide a list of users. The output, however, is sometimes more comprehensive because it pulls data from every database that is configured.
Also Read: 400+ Linux Basic Commands You Should Know
4. Verifying User Details and Groups (using ID and groups)
It’s not enough to know who is using your system. In Linux, each user is linked to one or more groups that specify their access privileges and permissions. Groups are essential to Linux security because they have control over:
- The folders and files that a user can access
- The services or instructions that a user can execute
- How resources are shared in collaborative settings, such as development teams
Linux has the id and groups commands to verify a user’s UID, GID, and group memberships.
1. Employing the ID Command
A comprehensive overview of a user’s identification and group affiliations is provided via the id command.
id Atif
Example output:
uid=1001(Atif) gid=1001(Atif) groups=1001(Atif),27(sudo),1002(developers)
- uid=1001(Atif) → Atif’s User ID (UID) is 1001.
- gid=1001(Atif) → Atif’s primary Group ID (GID) is 1001.
- groups=1001(Atif),27(sudo),1002(developers) → Atif is also part of the sudo group (admin rights) and the developers group.
This makes it perfect for understanding both the identity and role of a user in the system.
2. Using the groups command
The group’s command is simpler; it only shows which groups a user belongs to.
groups Atif
Example output:
Atif: Atif sudo developers
- The first Atif → username
- The rest → groups Atif is a member of
This is convenient when you want a rapid view of Linux list users associations without UID/GID details.
5. Using the ‘lslogins’ Command (for Linux Systems With util-linux)
The util-linux package, which includes a number of tools that are necessary for system administration, contains the “lslogins” command. It enables you to present data on every user in the Linux use list system.
But on minimalist or older Linux versions, it might not be accessible. Although they provide partial information, you may use alternative commands in such cases, such as last and who.
The “Islogins” program analyzes the “wtmp” and “btmp” logs also the “/etc/passwd” and “etc/shadow” files. All user details, such as last login time, login count, and other information, are included in the output of this command.
After running “lslogins,” this is an example of the output:
0:root:root:/root:/bin/bash:150:2024-11-13:22:45
1001:Atif:Atif Shahzad:/home/Atif:/bin/bash:45:2024-11-13:08:23
1002:Laura:Laura Jasper:/home/Lauer:/bin/bash:22:2024-11-10:12:15
You can use the “-u” option if you want only to list Linux user accounts:
lslogins -u
FAQs (Frequently Asked Questions)
How Do I Get A List Of Users In Linux?
In Linux, a number of command-line programs may be used to obtain a list of users. Moreover, the two most popular approaches are reading the /etc/passwd file directly and using the getent command to query the system’s user database.
How Do I List All Users On A System?
You can get Linux list users using the Get-LocalUser command.
In contrast to CMD, which displays local user accounts in one or two rows at random, this will display a full list of local user accounts on the Linux system in a row-wise fashion. In PowerShell, type “Get-LocalUser” and hit Enter.
What Is Ctrl+R In Linux?
The Ctrl+R keyboard shortcut starts a reverse-incremental search (reverse-i-search) on Linux terminals that use Bash or Zsh shells. This allows you to locate and reuse earlier commands from your shell history rapidly.
How To Check Users On Command Line?
List every user account together with its details: For extra information, use wmic useraccount get Name, Description, LocalAccount; for simply names, use wmic UserAccount get Name.
Conclusion
Running a simple command is not enough to Linux list users; you also need to understand how the system handles accounts, sessions, and permissions. Linux has several levels of visibility, from the traditional etc/passwd file to contemporary tools like getent, and from login tracking using /etc/group last to group auditing via. In this blog, we’ve discussed how to list users in Linux, how to see list of users Linux, and how to get list user Linux in 2026.