MP Northern Mariana Islands Major Regions Postal Code Details
📋 Northern Mariana Islands Address and Delivery Guidance
Include the recipient name, building or street address, locality, region where applicable, postal code when the destination uses one, and the destination country or territory.
Use the language, character set and address order requested by the recipient, official postal operator or carrier. Do not assume every destination uses the same postal-code format.
Confirm the postal code, service coverage and any customs or carrier requirements with the recipient and the relevant official postal operator before shipping.
Postal codes help routing only in territories that use them. Accurate recipient details remain essential for delivery in every destination.
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📮Northern Mariana Islands Postal FAQ and delivery guidance
📌 What are the ZIP codes for Northern Mariana Islands?
Primary ZIP range is 96950-96952: Saipan 96950, Rota 96951, Tinian 96952.
📦 Do packages to Northern Mariana require customs forms?
No customs needed from U.S. mainland; international shipments require CN22 form with item value declaration.
⏳ How long does mail take to Northern Mariana Islands?
7-14 days from U.S. mainland; international mail takes 3-6 weeks, remote islands may experience delays.
💸 How are postage costs calculated?
Use USPS calculator; Priority Mail starts around $10 for first pound, final cost based on weight/dimensions.
🔍 How to track packages to Northern Mariana?
Use USPS Tracking with 13-digit code (e.g., 9400 1000 0000 0000 0000 00) on official USPS website.