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PO Box Blocker Pro logo

PO Box Blocker Pro

Develop by Shopify

$2.99

/ Month
7 Days Free Trial

Block PO Boxes at checkout for improved delivery success and reliability.

1 Reviews
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About PO Box Blocker Pro

Launched Jul 03, 2025

Categories

Shipping solutions - Other

Built by Shopify

Address

4 Bond Street, Level 4, Wellington, WGN, 6011, NZ

Website Support Portal Privacy policy Tutorial FAQ Document
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Description

Block PO Box addresses at checkout – Plus stores only – or warn customers before checkout

PO Box Blocker Pro automatically detects and blocks PO Box addresses during checkout, helping merchants avoid failed deliveries, shipping delays, and costly fulfillment errors. The app is easy to set up and ensures customers provide a valid street address, improving shipping reliability and reducing manual address verification work for store owners.

PO Box Blocker Pro automatically detects and blocks PO Box addresses during checkout, helping merchants avoid failed deliveries, shipping delays, and costly fulfillment errors. The app is easy to set up and ensures customers provide a valid street address, improving shipping reliability and reducing manual address verification work for store owners. more
  • Detects and blocks PO Box addresses at checkout (Shopify Plus only).
  • Allows merchants to exempt specific products from PO Box blocking.
  • Customize the message shown when customers enter a PO Box address.
  • Works seamlessly with Shopify Checkout and doesn’t require any theme edits.
  • Toggle PO Box blocking on or off at any time with a single click.

Rating and Reviews

Movement Assessment Technologies

Sep 10, 2025  on Shopify

does not work

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