USPS 476 flashcards

32 cards. Read the term and the definition here. The deck at the top of this page is optional.

ZIP Code first digit

The first digit of a ZIP Code designates a broad national area, running roughly from 0 in the Northeast to 9 on the West Coast.

ZIP+4 structure

Four digits added to the five-digit ZIP; the first two identify a delivery sector or unit and the last two identify the specific delivery segment.

Delivery address line

The line containing the primary address number and street name or PO box number, plus any secondary unit information such as apartment or suite.

City/state/ZIP conflict rule

When the city, state, and ZIP Code on a mailpiece conflict, the ZIP Code governs routing, and the address should be corrected to match it.

Complete delivery address

An address with addressee name, deliverable street or box address, city, state, and ZIP Code; missing elements can delay delivery.

Secondary unit designator

A label such as Apt, Ste, Fl, or Unit that identifies a specific unit within a multi-unit address and appears above the street line.

State abbreviation rule

Delivery addresses use two-letter state abbreviations paired with the ZIP Code; full state names are not used in the address block.

Mail flow sequence

Mail moves from collection and acceptance through processing plants, transportation, the destination delivery unit, carrier route, and finally delivery.

Intelligent Mail barcode

A USPS barcode encoding routing and tracking data that automated sorting equipment reads to sequence mail into carrier walk order.

Mail shape categories

Postcard, letter, flat, and parcel; shape determines processing equipment, eligibility, and the postage rate applied to a mailpiece.

Presort levels

Sortation categories such as carrier route, 5-digit, 3-digit, ADC, and mixed; finer presort earns lower postage by reducing USPS handling.

Delivery point

The specific address or post office box to which a mailpiece is delivered; delivery point validation confirms the address exists in USPS data.

Processing and distribution center

A USPS facility where mail is culled, faced, canceled, and sorted before being transported to destination delivery units.

First-Class Mail handling

A mail class receiving priority handling that is generally processed and delivered faster than Marketing Mail or Periodicals of the same shape.

Destination delivery unit

The postal facility that serves the final addresses on a route; carriers receive sorted mail there for delivery to customers.

Accountable mail

Mail requiring a signature or formal record, such as Certified, Insured, Registered, COD, and Signature Confirmation items, tracked through USPS systems.

Certified Mail

An extra service providing proof of mailing and a record of delivery; a signature is obtained from the recipient at the delivery address.

Registered Mail

The most secure USPS service, with chain-of-custody handling and insurance available; used for high-value or sensitive items.

Change of address

A request filed with USPS, online, by phone, or on PS Form 3575, directing mail to a new address for a temporary or permanent period.

Hold mail service

A service that keeps a customer's mail at the delivery unit for pickup during a specified period, requested online or by written authorization.

Postage payment methods

Stamps, meters, PC postage, permit imprints, and retail counter payment; each method has its own preparation and documentation requirements.

Insured Mail limit

An extra service providing coverage for loss or damage, available up to $5,000 for most eligible mailpieces, with a receipt as proof.

Domestic Mail Manual

The primary USPS publication containing mailing standards, rates, eligibility rules, and preparation requirements for domestic mail.

First-Class Mail weight limit

First-Class Mail letters and flats are limited to 13 ounces; heavier items must move to Priority Mail or another package product.

Nonmailable items

Items prohibited from the mail, including explosives and hazardous materials not properly declared and permitted, plus items that could injure employees or damage equipment.

Postage due handling

Mail with insufficient postage is either returned to the sender or delivered with the shortage collected from the recipient, per USPS procedures.

Mail fraud authority

Using the mail for fraudulent schemes is illegal and investigated by the U.S. Postal Inspection Service, the postal law enforcement arm.

Express money-back guarantee

Priority Mail Express includes a refund guarantee for specified service failures, along with tracking and insurance for the mailed item.

Suspicious mail indicators

Warning signs include unexpected packages, excessive postage, oily stains, protruding wires, unusual odors, misspellings, and no return address.

Suspicious item response

Do not open, shake, or smell the item; isolate it, evacuate the area, and notify a supervisor and emergency responders.

Safe lifting technique

Bend the knees, keep the load close to the body, avoid twisting while lifting, and get help for items that are too heavy.

Universal precautions

Treat all potentially contaminated items as infectious; use gloves, avoid contact with body fluids, and wash hands after handling.