Office & Administrative Support
Postal Service Mail Sorters, Processors, and Processing Machine Operators
Also called: Automation Clerk, Computer Forwarding System Markup Clerk (CFS Markup Clerk), Distribution Clerk, Flat Sorting Machine Clerk (FSM Clerk)
US median pay
$58,470
per year, 2025
Job growth 2025–35
-5.3%
declining
Openings a year (US)
7,300
101,200 employed
Typical entry education
No formal educational credential
Preparation 2/5 · Some preparation
What this job is
Prepare incoming and outgoing mail for distribution for the United States Postal Service (USPS). Examine, sort, and route mail. Load, operate, and occasionally adjust and repair mail processing, sorting, and canceling machinery. Keep records of shipments, pouches, and sacks, and perform other duties related to mail handling within the postal service. Includes postal service mail sorters and processors employed by USPS contractors.
What they do day to day
- Clear jams in sorting equipment.
- Operate various types of equipment, such as computer scanning equipment, addressographs, mimeographs, optical character readers, and bar-code sorters.
- Sort odd-sized mail by hand, sort mail that other workers have been unable to sort, and segregate items requiring special handling.
- Direct items according to established routing schemes, using computer-controlled keyboards or voice-recognition equipment.
- Check items to ensure that addresses are legible and correct, that sufficient postage has been paid or the appropriate documentation is attached, and that items are in a suitable condition for processing.
- Bundle, label, and route sorted mail to designated areas, depending on destinations and according to established procedures and deadlines.
- Move containers of mail, using equipment, such as forklifts and automated "trains".
- Open and label mail containers.
- Load and unload mail trucks, sometimes lifting containers of mail onto equipment that transports items to sorting stations.
- Distribute incoming mail into the correct boxes or pigeonholes.
Skills and knowledge that matter most
Skills
- Coordination3.0/5
- Time Management2.9/5
- Operations Monitoring2.9/5
- Judgment and Decision Making2.9/5
- Social Perceptiveness2.8/5
- Operation and Control2.8/5
- Service Orientation2.5/5
- Complex Problem Solving2.5/5
Knowledge
- English Language3.0/5
- Production and Processing2.5/5
- Customer and Personal Service2.4/5
- Administrative2.2/5
- Administration and Management2.2/5
- Transportation2.1/5
Importance rated by people working in the job (1 = not important, 5 = extremely important).
Education and preparation
Preparation level 2 of 5 — Some preparation. Usually a high school diploma; some previous work experience or training helps.
Typical entry education (BLS): No formal educational credential.
Highest education of people in this job:
- High school diploma81%
- Less than high school12%
Who this job suits
Mostly Conventional
Organising data, details and procedures
Realistic
Hands-on work with tools, machines, plants or animals
Based on the Holland (RIASEC) interest profile for this occupation.