Practice Test GeeksUSPS Error Detection Test Practice Test
← All USPS Flashcard Decks

Suite and Apartment Number Errors Flashcards

7 cards from real USPS practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 7 Suite and Apartment Number Errors flashcards as text

  1. A mail handler compares two copies of a delivery record: Copy 1: Dr. Sarah Mills, Suite 3100, 890 Medical Pkwy Copy 2: Dr. Sarah Mills, Suite 3100, 890 Medical Pkwy What is the correct assessment?

    Answer: The records are identical

    Both copies are exactly the same in all fields including the name, suite number, and street address.

  2. Which apartment designation contains a letter substitution error compared to 'Apt 14F'?

    Answer: Apt 14G

    In 'Apt 14G,' the letter 'F' has been replaced with 'G' while the number portion remains correct, making this a substitution error.

  3. Compare these two mailing records: Record 1: 3300 Highland Ave, Unit B-12, Columbus, OH 43215 Record 2: 3300 Highland Ave, Unit B-21, Columbus, OH 43215 The discrepancy type is:

    Answer: Transposition of digits in the unit number

    The digits '1' and '2' in unit 'B-12' appear in reversed order as 'B-21' in Record 2, which is a transposition error.

  4. A data entry record shows 'Rm. 305' but the source document reads 'Rm. 350.' This discrepancy is classified as:

    Answer: A transposition error

    The digits '0' and '5' in room number '305' have been switched in position to produce '350,' which is a transposition error.

  5. Which of the following scenarios would be flagged as a secondary address unit error during USPS error detection?

    Answer: '123 Main St, Apt 4A' compared to '123 Main St, Apt 4B'

    Option C shows a difference specifically in the apartment letter ('4A' vs '4B'), making it an error in the secondary address unit while all other fields match.

  6. Which of the following represents an omission error in an apartment number?

    Answer: Apt 204 vs Apt 20

    Comparing 'Apt 204' with 'Apt 20' shows that the final digit '4' has been omitted, resulting in a shorter and incorrect apartment number.

  7. A postal worker verifies a package label showing 'PH-3' (Penthouse Unit 3) against a record showing 'PH-8.' What error type is present?

    Answer: A digit substitution error in the unit number

    The digit '3' in 'PH-3' has been replaced with '8' in 'PH-8,' making this a single-digit substitution error in the unit number.