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PO Box Blocker Pro

11 reviews

Blocks PO Box addresses at checkout to reduce shipping errors.

Developed by Dev Kit

About this app

Launched

2025-07-04

Developer

Dev Kit

Privacy policy

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Screenshots

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Block PO Box at checkout with PO Box Blocker Pro

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.

Key Features

  • 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.
Related Category
New feature
Date Range

Analytics

In our report, Letsmetrix'll cover the following analytics on usage of the PO Box Blocker Pro Shopify app.

Category Positions
Ranking of PO Box Blocker Pro in best match categories of the Shopify App Store
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Popular Category Positions
Ranking of PO Box Blocker Pro in the most popular categories of the Shopify App Store.
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Category Positional Changes

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Category Popular Positional Changes

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PO Box Blocker Pro FAQs

No. PO Box Blocker Pro pricing starts at $2.99. For more details about PO Box Blocker Pro pricing, check here.

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