A post office is a customer service facility forming part of a national postal system. Post offices offer mail-related services such as acceptance of letters and parcels; provision of post office boxes; and sale of postage stamps, packaging, and stationery. In addition, many post offices offer additional services: providing and accepting government forms, processing government services and fees, and banking services. The chief administrator of a post office is called a postmaster.
Below are occupations available in a post office. Not all shown occupations are completely distinct to a post office. Illustrated below, along with jobs only found in a post office, are a few moderately related and general jobs that are found in (but not limited to) a post office.