US United States Major Regions Postal Code Details
🏛️ Sussex · New Jersey
07821Andover
Andover sussex new jersey 07821 United States
07822Augusta
Augusta sussex new jersey 07822 United States
07422Barry Lakes
Barry Lakes sussex new jersey 07422 United States
07416Beaver Lake
Beaver Lake sussex new jersey 07416 United States
07461Beemerville
Beemerville sussex new jersey 07461 United States
07826Branchville
Branchville sussex new jersey 07826 United States
07821Byram Township
Byram Township sussex new jersey 07821 United States
07460Cliffwood Lake
Cliffwood Lake sussex new jersey 07460 United States
07461Colesville
Colesville sussex new jersey 07461 United States
07416Franklin
Franklin sussex new jersey 07416 United States
07860Fredon
Fredon sussex new jersey 07860 United States
07860Fredon Township
Fredon Township sussex new jersey 07860 United States
07460Gerard
Gerard sussex new jersey 07460 United States
07837Glasser
Glasser sussex new jersey 07837 United States
07418Glenwood
Glenwood sussex new jersey 07418 United States
07821Green Township
Green Township sussex new jersey 07821 United States
07839Greendell
Greendell sussex new jersey 07839 United States
07419Hamburg
Hamburg sussex new jersey 07419 United States
07460Hardyston
Hardyston sussex new jersey 07460 United States
07461High Point
High Point sussex new jersey 07461 United States
07461High Point Park
High Point Park sussex new jersey 07461 United States
07422Highland Lakes
Highland Lakes sussex new jersey 07422 United States
07843Hopatcong
Hopatcong sussex new jersey 07843 United States
07848Lafayette
Lafayette sussex new jersey 07848 United States
07460Lake Stockholm
Lake Stockholm sussex new jersey 07460 United States
07460Lake Tamarack
Lake Tamarack sussex new jersey 07460 United States
07851Layton
Layton sussex new jersey 07851 United States
07428Mc Afee
Mc Afee sussex new jersey 07428 United States
07855Middleville
Middleville sussex new jersey 07855 United States
07827Montague
Montague sussex new jersey 07827 United States
07860Newton
Newton sussex new jersey 07860 United States
07439Ogdensburg
Ogdensburg sussex new jersey 07439 United States
07827Sandyston
Sandyston sussex new jersey 07827 United States
07890Selected Risks Insurance Co
Selected Risks Insurance Co sussex new jersey 07890 United States
07460Silver Lake
Silver Lake sussex new jersey 07460 United States
07871Sparta
Sparta sussex new jersey 07871 United States
07874Stanhope
Stanhope sussex new jersey 07874 United States
07875Stillwater
Stillwater sussex new jersey 07875 United States
07460Stockholm
Stockholm sussex new jersey 07460 United States
07461Sussex
Sussex sussex new jersey 07461 United States
07877Swartswood
Swartswood sussex new jersey 07877 United States
07879Tranquility
Tranquility sussex new jersey 07879 United States
07462Vernon
Vernon sussex new jersey 07462 United States
07461Wallkill Lake
Wallkill Lake sussex new jersey 07461 United States
07881Wallpack Center
Wallpack Center sussex new jersey 07881 United States
07461Wantage
Wantage sussex new jersey 07461 United States
📋 United States Address and Delivery Guidance
📮
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.
🌍
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.
✅
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.
💡
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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📮United States Postal FAQ and delivery guidance
📮 What is the format of a US ZIP code?
Standard format is 5 digits (e.g., 10001). Extended format is ZIP+4 (9 digits like 10001-1234) with a hyphen.
🔍 How to find the ZIP code for an address?
Use the USPS ZIP Code Lookup tool by entering the full address on the official USPS website.
⚠️ What happens if I use a wrong ZIP code?
Mail may be delayed, returned, or lost. For important documents, use USPS tracking and verify the ZIP code.
🔄 Do ZIP codes ever change?
Yes, USPS may update ZIP codes due to regional adjustments. Always confirm your ZIP code after an address change.
📦 Is a ZIP code required for international mail to the US?
Absolutely. Always include the US ZIP code at the end of the address (e.g., New York, NY 10001 USA).
