About this app
Launched: Feb 10, 2026, 12:00:00 AM
Block Postcode/Postal/ZIP codes at checkout. Stop orders to restricted regions.
Keep your Shopify shipping zones, and block restricted Postcode/Postal/ZIP codes inside them with simple rules. Block one code exactly, or block a whole area with a * rule (for example, SW1A*). When a rule matches at checkout, Shopify shows no shipping methods, so the order can’t continue until the address changes. Manage everything in the app—no coding required. Optional cart notice for buyers.
- Block restricted Postcode/Postal/ZIP codes inside your shipping zones.
- Block exact codes, or block a whole area using * (for example, SW1A*).
- Apply rules globally or restrict a rule to a specific country.
- Manage rules in the app—no editing shipping profiles or zones required.
- Optional cart notice (theme app block) to set expectations before checkout.
Features
Labels and packaging
Address validation
Shipping rules
Pricing Plans
Monthly plan
5.99
