Mail Clerks and Mail Machine Operators, Except Postal Service

Career Overview

Prepare incoming and outgoing mail for distribution. Time-stamp, open, read, sort, and route incoming mail; and address, seal, stamp, fold, stuff, and affix postage to outgoing mail or packages. Duties may also include keeping necessary records and completed forms.

Also Known As

  • Mail Clerk
  • Mail Handler
  • Mail Machine Operator
  • Postal Clerk

Alternate Job Titles

  • Addressing Machine Operator
  • Addressograph Operator
  • Advertising Inserter
  • Canceling Machine Operator
  • Dead Mail Checker
  • Direct Mail Clerk
  • Direct Mail Coordinator
  • Distribution Clerk
  • Envelope Sealer Operator
  • Express Clerk
  • Folding Machine Operator
  • Hand Inserter Operator
  • Inkjet Operator
  • Insert Operator
  • Inserter Operator

What You'll Do

In this role, your typical responsibilities include:

  • Wrap packages or bundles by hand, or by using tying machines.
  • Verify that items are addressed correctly, marked with the proper postage, and in suitable condition for processing.
  • Remove containers of sorted mail or parcels and transfer them to designated areas according to established procedures.
  • Sort and route incoming mail, and collect outgoing mail, using carts as necessary.
  • Affix postage to packages or letters by hand, or stamp materials, using postage meters.
  • Determine manner in which mail is to be sent, and prepare it for delivery to mailing facilities.
  • Accept and check containers of mail or parcels from large volume mailers, couriers, and contractors.

Knowledge You'll Use

You'll need solid knowledge in these areas:

  • Customer and Personal Service

Key Abilities

This career requires key abilities in:

  • Near Vision
  • Oral Comprehension
  • Speech Recognition
  • Information Ordering
  • Category Flexibility
  • Written Comprehension
  • Finger Dexterity
  • Manual Dexterity
  • Oral Expression
  • Problem Sensitivity

Work Style

People who excel in this career typically demonstrate:

  • Dependability
  • Attention to Detail
  • Integrity
  • Cautiousness
  • Cooperation

What Matters in This Career

This career tends to satisfy these work values:

  • Support
  • Relationships
  • Working Conditions
  • Achievement
  • Independence

Education & Preparation

Typical Education: High School Diploma - or the equivalent (for example, GED)

On-the-Job Training: Over 1 month, up to and including 3 months

Education Details: Usually requires a high school diploma or GED, though some occupations may not.

Experience Required: Some occupations may need little or no previous experience; others require several months to a year of experience. For example, landscaping and groundskeeping workers might require very little training or previous experience, while agricultural equipment operators can benefit from on-the job training.

Technology You'll Use

Popular Technologies & Software

  • Adobe Acrobat
  • Microsoft Access
  • Microsoft Excel
  • Microsoft Office software
  • Microsoft Outlook
  • Microsoft PowerPoint
  • Microsoft Windows
  • Microsoft Word

Tools & Equipment

  • 10-key calculators
  • Automated filing systems
  • Automatic envelope opening machines
  • Automatic envelope sealing machines
  • Computer data input scanners
  • Computer inkjet printers
  • Copy machines
  • Date stampers
  • Digital duplicating machines
  • Electronic cash registers
  • Electronic mailing machines
  • Hand trucks
  • Lamination machines
  • Laser facsimile machines
  • Letter folding machines

Work Environment

  • Indoors, Environmentally Controlled
  • Telephone Conversations
  • E-Mail
  • Frequency of Decision Making
  • Contact With Others

Salary & Job Market

Salary PercentileAnnual Wage
Entry-Level (10th percentile)$29,460
Median$38,150
Top Earners (90th percentile)$52,150

Workers Employed Nationally: 62,730

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Occupational data sourced from the O*NET OnLine database, developed by the U.S. Department of Labor, Employment and Training Administration. Wage data from the U.S. Bureau of Labor Statistics Occupational Employment and Wage Statistics (OEWS), 2024.

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