Postal service clerks perform any combination of tasks in a United States Postal Service (USPS) post office, such as receiving letters and parcels; sell postage and revenue stamps, postal cards, and stamped envelopes; fill out and sell money orders; place mail in pigeon holes of mail rack or in bags, and examine mail for correct postage. Includes postal service clerks employed by USPS contractors.

  • Weigh letters and parcels, compute mailing costs based on type, weight, and destination, and affix correct postage.
  • Check mail to ensure correct postage and that packages and letters are in proper condition for mailing.
  • Sort incoming and outgoing mail, according to type and destination, by hand or by operating electronic mail-sorting and scanning devices.
  • Obtain signatures from recipients of registered or special delivery mail.
  • Answer questions regarding mail regulations and procedures, postage rates, and post office boxes.
  • Transport mail from one work station to another.
  • Sell and collect payment for products such as stamps, prepaid mail envelopes, and money orders.
  • Keep money drawers in order, and record and balance daily transactions.
  • Register, certify, and insure letters and parcels.
  • Complete forms regarding changes of address, or theft or loss of mail, or for special services such as registered or priority mail.
  • Receive letters and parcels, and place mail into bags.
  • Put undelivered parcels away, retrieve them when customers come to claim them, and complete any related documentation.
  • Respond to complaints regarding mail theft, delivery problems, and lost or damaged mail, filling out forms and making appropriate referrals for investigation.
  • Provide assistance to the public in complying with federal regulations of Postal Service and other federal agencies.
  • Rent post office boxes to customers.
  • Provide customers with assistance in filing claims for mail theft, or lost or damaged mail.
  • Set postage meters, and calibrate them to ensure correct operation.
  • Feed mail into postage canceling devices or hand stamp mail to cancel postage.
  • Cash money orders.
  • Order retail items and other supplies for office use.
  • Post announcements or government information on public bulletin boards.
Work Context
  • Contact With Others — 90% responded "Constant contact with others".
  • Indoors, Environmentally Controlled — 86% responded "Every day".
  • Deal With External Customers — 79% responded "Extremely important".
  • Spend Time Standing — 53% responded "Continually or almost continually".
  • Physical Proximity — 55% responded "Moderately close (at arm's length)".
  • Importance of Being Exact or Accurate — 55% responded "Extremely important".
  • Work With Work Group or Team — 56% responded "Extremely important".
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Work Activities
  • Performing for or Working Directly with the Public — Performing for people or dealing directly with the public. This includes serving customers in restaurants and stores, and receiving clients or guests.
  • Getting Information — Observing, receiving, and otherwise obtaining information from all relevant sources.
  • Identifying Objects, Actions, and Events — Identifying information by categorizing, estimating, recognizing differences or similarities, and detecting changes in circumstances or events.
  • Evaluating Information to Determine Compliance with Standards — Using relevant information and individual judgment to determine whether events or processes comply with laws, regulations, or standards.
  • Communicating with Supervisors, Peers, or Subordinates — Providing information to supervisors, co-workers, and subordinates by telephone, in written form, e-mail, or in person.
  • Handling and Moving Objects — Using hands and arms in handling, installing, positioning, and moving materials, and manipulating things.
  • Interacting With Computers — Using computers and computer systems (including hardware and software) to program, write software, set up functions, enter data, or process information.
  • Processing Information — Compiling, coding, categorizing, calculating, tabulating, auditing, or verifying information or data.
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Detailed Work Activities
  • Maintain financial or account records.
  • Weigh parcels to determine shipping costs.
  • Calculate shipping costs.
  • Obtain written authorization to perform activities.
  • Arrange insurance coverage.
  • Prepare outgoing mail.
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Knowledge

Customer and Personal Service
  • Knowledge of principles and processes for providing customer and personal services. This includes customer needs assessment, meeting quality standards for services, and evaluation of customer satisfaction.
English Language
  • Knowledge of the structure and content of the English language including the meaning and spelling of words, rules of composition, and grammar.
Mathematics
  • Knowledge of arithmetic, algebra, geometry, calculus, statistics, and their applications.
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Skills

Active Listening
  • Giving full attention to what other people are saying, taking time to understand the points being made, asking questions as appropriate, and not interrupting at inappropriate times.
Speaking
  • Talking to others to convey information effectively.
Reading Comprehension
  • Understanding written sentences and paragraphs in work related documents.
Service Orientation
  • Actively looking for ways to help people.
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Abilities

Oral Comprehension
  • The ability to listen to and understand information and ideas presented through spoken words and sentences.
Oral Expression
  • The ability to communicate information and ideas in speaking so others will understand.
Near Vision
  • The ability to see details at close range (within a few feet of the observer).
Speech Recognition
  • The ability to identify and understand the speech of another person.
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Personality

People interested in this work like activities that include ideas, thinking, and figuring things out.
They do well at jobs that need:
  • Achievement/Effort
  • Persistence
  • Initiative
  • Leadership
  • Cooperation
  • Concern for Others
  • Social Orientation
  • Self Control
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Technology

You might use software like this on the job:

Enterprise resource planning ERP software
  • Delivery operations information system DOIS Hot Technology
Operating system software
  • Microsoft Windows Hot Technology
Accounting software
  • Budgeting software
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