Northern Mariana Islands Postal Code Details

MP Northern Mariana Islands Major Regions Postal Code Details

🏛️ Northern Mariana Islands · Northern Mariana Islands

96951

Rota

Rota northern mariana islands northern mariana islands 96951 Northern Mariana Islands

96950

Saipan

Saipan northern mariana islands northern mariana islands 96950 Northern Mariana Islands

96952

Tinian

Tinian northern mariana islands northern mariana islands 96952 Northern Mariana Islands

📋 Northern Mariana Islands Address and Delivery Guidance

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Use a Complete Delivery Address:

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.

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Follow Local Address Conventions:

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.

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Verify Before Dispatch:

Confirm the postal code, service coverage and any customs or carrier requirements with the recipient and the relevant official postal operator before shipping.

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Delivery Information Is Context-Specific:

Postal codes help routing only in territories that use them. Accurate recipient details remain essential for delivery in every destination.

Postal information, sources and verification

Use this page as a routing reference and confirm the complete address, postal code format and delivery restrictions with the relevant official postal operator or carrier before dispatch.

Editorial and service accountability

This postal-code reference is maintained by the 56ok.com logistics-content team for international shipping preparation. It is reviewed against publicly available postal-operator information; it is not an official postal authority and does not replace carrier or customs instructions.

This reference is maintained as postal and carrier information changes. Need a correction? Contact our team.

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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.