USPS Error Detection Test Address and ZIP Code Verification Questions and Answers

Question 1

An address verification system is checking the following entries. Which address and ZIP code pair contains a geographical inconsistency that the system would flag for correction?

Accepted Answer

Chicago, IL 90210

Answer

Beverly Hills, CA 90210

Answer

New York, NY 10001

Answer

Miami, FL 33101

Question 2

What is the primary purpose of the ZIP+4 code, which adds four digits to the standard five-digit ZIP code?

Accepted Answer

To provide a more specific delivery location, such as a city block or building floor.

Answer

To identify the mail carrier's union affiliation.

Answer

To indicate that the postage has been prepaid online.

Answer

To calculate the total weight and dimensions of the package.

Question 3

A mail sorting machine is unable to read the last two digits of a ZIP+4 code (e.g., 12345-67__). This specific failure results in the loss of which piece of routing information?

Accepted Answer

The delivery segment, which can specify one side of a street or a building floor.

Answer

The destination Post Office facility.

Answer

The general metropolitan area.

Answer

The delivery sector, which represents a group of streets.

Question 4

Address standardization is a critical part of the verification process. According to USPS standards, which of the following is the correct abbreviation for the street suffix 'DRIVE'?

Accepted Answer

DR

Answer

DRV

Answer

DRIV

Answer

DV

Question 5

A data entry clerk is manually entering ZIP codes from handwritten forms. For an address that should have the ZIP code 94118, the clerk enters '9418'. This type of error is best described as:

Accepted Answer

Omission

Answer

Transposition

Answer

Substitution

Answer

Insertion

Question 6

During verification of address data, which of the following pairs of street names represents a common phonetic error, as opposed to a simple typographical mistake?

Accepted Answer

Schroeder Ave vs. Schrader Ave

Answer

Fairview Rd vs. Faiview Rd

Answer

Market St vs. Makret St

Answer

Liberty Ln vs. Liberty Lne

An address verification system is checking the following entries.Which address and ZIP code pair contains a geographical inconsistency that the system would flag for correction?

An address verification system is checking the following entries.
Which address and ZIP code pair contains a geographical inconsistency that the system would flag for correction?