USPS 421 POSTAL WINDOW EXAM ACTUAL
EXAM SCRIPT 2026 COMPLETE QUESTIONS
AND ANSWERS
◉ What must be presented before a customer can pick up their mail
at the post office Answer: Valid government issued photo ID
◉ What is the minimum mail volume that a customer must receive
regularly in order to be eligible for a firm holdout Answer: 50 letters
or more
◉ If a customer does not pick up their mail for 10 consecutive days
and has not arranged to hold their mail, what happens? Answer: PM
can cancel
◉ Customers that need more pickup times than a firm holdout and
or have more mail each day than the largest box in your office holds
can request and pay for what service? Answer: Caller service
◉ Transients and individuals waiting to get po boxes cash request
what free service? Answer: General delivery
,◉ What optional and free service does informed delivery provide
Answer: Digital preview of mail
◉ in order to use package intercept service what must be on the
package Answer: Domestic with tracking (no marketing mail/
periodicals)
◉ A change of address is valid for Answer: 18 months
◉ When customer requests Priority Forwarding Service for
Residential the mail pieces are mailed when: Answer: Weekly
◉ First class mail can be ___________ for free up to 12 months Answer:
Forwarded
◉ Migratory bird stamps are essential for: Answer: Hunting
◉ Designated Post office have a service for transients, what is this
called? Answer: General Delivery
◉ What premium service for individual or companies offer more
pickup times? Answer: Caller Service
, ◉ What premium service is used for individuals or companies that
have more than 50 letters on first delivery? Answer: Firm holdout
Service
◉ What premium service is used for individuals or companies that
have more mail each day than the largest box holds? Answer: Caller
service
◉ An optional, free daily preview of mailpieces to be delivered is
called: Answer: Informed Delivery
◉ What form would customer fill to have their mail permanently
forwarded to a new address? Answer: Change of Address
◉ Priority Forward Service offered to residential customers the
option of having their mail reshaped to them temporarily for how
long? Answer: 12 months
◉ The lost/stolen money order list can be found: Answer: Postal
Bulletin
◉ Registered mail can be insured up to: Answer: $50,000.00
EXAM SCRIPT 2026 COMPLETE QUESTIONS
AND ANSWERS
◉ What must be presented before a customer can pick up their mail
at the post office Answer: Valid government issued photo ID
◉ What is the minimum mail volume that a customer must receive
regularly in order to be eligible for a firm holdout Answer: 50 letters
or more
◉ If a customer does not pick up their mail for 10 consecutive days
and has not arranged to hold their mail, what happens? Answer: PM
can cancel
◉ Customers that need more pickup times than a firm holdout and
or have more mail each day than the largest box in your office holds
can request and pay for what service? Answer: Caller service
◉ Transients and individuals waiting to get po boxes cash request
what free service? Answer: General delivery
,◉ What optional and free service does informed delivery provide
Answer: Digital preview of mail
◉ in order to use package intercept service what must be on the
package Answer: Domestic with tracking (no marketing mail/
periodicals)
◉ A change of address is valid for Answer: 18 months
◉ When customer requests Priority Forwarding Service for
Residential the mail pieces are mailed when: Answer: Weekly
◉ First class mail can be ___________ for free up to 12 months Answer:
Forwarded
◉ Migratory bird stamps are essential for: Answer: Hunting
◉ Designated Post office have a service for transients, what is this
called? Answer: General Delivery
◉ What premium service for individual or companies offer more
pickup times? Answer: Caller Service
, ◉ What premium service is used for individuals or companies that
have more than 50 letters on first delivery? Answer: Firm holdout
Service
◉ What premium service is used for individuals or companies that
have more mail each day than the largest box holds? Answer: Caller
service
◉ An optional, free daily preview of mailpieces to be delivered is
called: Answer: Informed Delivery
◉ What form would customer fill to have their mail permanently
forwarded to a new address? Answer: Change of Address
◉ Priority Forward Service offered to residential customers the
option of having their mail reshaped to them temporarily for how
long? Answer: 12 months
◉ The lost/stolen money order list can be found: Answer: Postal
Bulletin
◉ Registered mail can be insured up to: Answer: $50,000.00
