USPS EXAM 421 WINDOW CLERK EXAM AND
PRACTICE EXAM NEWEST 2026 TEST BANK|
COMPLETE 550 REAL EXAM QUESTIONS AND
CORRECT VERIFIED ANSWERS/ ALREADY GRADED A+
(BRAND NEW!!)
1. Which form is used by a customer to request a permanent
change of address for a family or individual?
A) PS Form 1093
B) PS Form 3575
C) PS Form 3971
D) PS Form 3849
Correct Answer: B
Rationale: PS Form 3575 is the official USPS Change of Address
form for permanent moves. PS Form 1093 is for P.O. Box
applications. PS Form 3971 is a leave request for employees. PS
Form 3849 is a delivery notice.
1
,2. A customer wants to file a claim for a damaged insured
package. Which form is required?
A) PS Form 1000
B) PS Form 3877
C) PS Form 1003
D) PS Form 3811
Correct Answer: C
Rationale: PS Form 1003 (Domestic Claim) is used for filing claims
on insured, COD, or registered mail. PS Form 1000 is obsolete. PS
Form 3877 is a firm mailing book for bulk shipments. PS Form
3811 is a return receipt.
3. PS Form 3849 is used to:
A) Apply for a passport
B) Notify a customer of an attempted delivery
2
,C) Order certified mail
D) Calculate postage
Correct Answer: B
*Rationale: PS Form 3849 (Delivery Notice/Reminder/Receipt),
also known as the peach slip, is left when a customer is not home
to sign for a package or accountable mail.*
4. Which form must be completed to hold mail while a customer
is on vacation?
A) PS Form 8076
B) PS Form 4232
C) PS Form 3822
D) PS Form 1583
Correct Answer: C
Rationale: PS Form 3822 (Authorization to Hold Mail) is used for
vacation holds up to 30 days. PS Form 8076 is for customs. PS
3
, Form 4232 is a rural route delivery form. PS Form 1583 is for
P.O. Box applications.
5. A passport applicant needs proof of citizenship. Which
document is not accepted as primary evidence?
A) Certified birth certificate
B) Expired U.S. passport
C) Driver’s license (issued less than 6 months ago)
D) Naturalization certificate
Correct Answer: C
Rationale: A driver’s license is secondary evidence of identity, not
citizenship. Primary citizenship documents include a certified birth
certificate, valid or expired U.S. passport, or naturalization
certificate.
4
PRACTICE EXAM NEWEST 2026 TEST BANK|
COMPLETE 550 REAL EXAM QUESTIONS AND
CORRECT VERIFIED ANSWERS/ ALREADY GRADED A+
(BRAND NEW!!)
1. Which form is used by a customer to request a permanent
change of address for a family or individual?
A) PS Form 1093
B) PS Form 3575
C) PS Form 3971
D) PS Form 3849
Correct Answer: B
Rationale: PS Form 3575 is the official USPS Change of Address
form for permanent moves. PS Form 1093 is for P.O. Box
applications. PS Form 3971 is a leave request for employees. PS
Form 3849 is a delivery notice.
1
,2. A customer wants to file a claim for a damaged insured
package. Which form is required?
A) PS Form 1000
B) PS Form 3877
C) PS Form 1003
D) PS Form 3811
Correct Answer: C
Rationale: PS Form 1003 (Domestic Claim) is used for filing claims
on insured, COD, or registered mail. PS Form 1000 is obsolete. PS
Form 3877 is a firm mailing book for bulk shipments. PS Form
3811 is a return receipt.
3. PS Form 3849 is used to:
A) Apply for a passport
B) Notify a customer of an attempted delivery
2
,C) Order certified mail
D) Calculate postage
Correct Answer: B
*Rationale: PS Form 3849 (Delivery Notice/Reminder/Receipt),
also known as the peach slip, is left when a customer is not home
to sign for a package or accountable mail.*
4. Which form must be completed to hold mail while a customer
is on vacation?
A) PS Form 8076
B) PS Form 4232
C) PS Form 3822
D) PS Form 1583
Correct Answer: C
Rationale: PS Form 3822 (Authorization to Hold Mail) is used for
vacation holds up to 30 days. PS Form 8076 is for customs. PS
3
, Form 4232 is a rural route delivery form. PS Form 1583 is for
P.O. Box applications.
5. A passport applicant needs proof of citizenship. Which
document is not accepted as primary evidence?
A) Certified birth certificate
B) Expired U.S. passport
C) Driver’s license (issued less than 6 months ago)
D) Naturalization certificate
Correct Answer: C
Rationale: A driver’s license is secondary evidence of identity, not
citizenship. Primary citizenship documents include a certified birth
certificate, valid or expired U.S. passport, or naturalization
certificate.
4
