US United States Major Regions Postal Code Details
🏛️ Sullivan · New York
12719Barryville
Barryville sullivan new york 12719 United States
12720Bethel
Bethel sullivan new york 12720 United States
12721Bloomingburg
Bloomingburg sullivan new york 12721 United States
12722Burlingham
Burlingham sullivan new york 12722 United States
12723Callicoon
Callicoon sullivan new york 12723 United States
12724Callicoon Center
Callicoon Center sullivan new york 12724 United States
12725Claryville
Claryville sullivan new york 12725 United States
12726Cochecton
Cochecton sullivan new york 12726 United States
12732Eldred
Eldred sullivan new york 12732 United States
12733Fallsburg
Fallsburg sullivan new york 12733 United States
12734Ferndale
Ferndale sullivan new york 12734 United States
12777Forestburgh
Forestburgh sullivan new york 12777 United States
12736Fremont
Fremont sullivan new york 12736 United States
12736Fremont Center
Fremont Center sullivan new york 12736 United States
12737Glen Spey
Glen Spey sullivan new york 12737 United States
12738Glen Wild
Glen Wild sullivan new york 12738 United States
12740Grahamsville
Grahamsville sullivan new york 12740 United States
12741Hankins
Hankins sullivan new york 12741 United States
12742Harris
Harris sullivan new york 12742 United States
12743Highland Lake
Highland Lake sullivan new york 12743 United States
12745Hortonville
Hortonville sullivan new york 12745 United States
12747Hurleyville
Hurleyville sullivan new york 12747 United States
12748Jeffersonville
Jeffersonville sullivan new york 12748 United States
12749Kauneonga Lake
Kauneonga Lake sullivan new york 12749 United States
12750Kenoza Lake
Kenoza Lake sullivan new york 12750 United States
12751Kiamesha Lake
Kiamesha Lake sullivan new york 12751 United States
12752Lake Huntington
Lake Huntington sullivan new york 12752 United States
12758Lew Beach
Lew Beach sullivan new york 12758 United States
12754Liberty
Liberty sullivan new york 12754 United States
12758Livingston Manor
Livingston Manor sullivan new york 12758 United States
12759Loch Sheldrake
Loch Sheldrake sullivan new york 12759 United States
12760Long Eddy
Long Eddy sullivan new york 12760 United States
12762Mongaup Valley
Mongaup Valley sullivan new york 12762 United States
12777Monticello
Monticello sullivan new york 12777 United States
12763Mountain Dale
Mountain Dale sullivan new york 12763 United States
12764Narrowsburg
Narrowsburg sullivan new york 12764 United States
12765Neversink
Neversink sullivan new york 12765 United States
12766North Branch
North Branch sullivan new york 12766 United States
12767Obernburg
Obernburg sullivan new york 12767 United States
12768Parksville
Parksville sullivan new york 12768 United States
12769Phillipsport
Phillipsport sullivan new york 12769 United States
12770Pond Eddy
Pond Eddy sullivan new york 12770 United States
12785Port Jervis
Port Jervis sullivan new york 12785 United States
12775Rock Hill
Rock Hill sullivan new york 12775 United States
12776Roscoe
Roscoe sullivan new york 12776 United States
12778Smallwood
Smallwood sullivan new york 12778 United States
12779South Fallsburg
South Fallsburg sullivan new york 12779 United States
12781Summitville
Summitville sullivan new york 12781 United States
12740Sundown
Sundown sullivan new york 12740 United States
12783Swan Lake
Swan Lake sullivan new york 12783 United States
12784Thompsonville
Thompsonville sullivan new york 12784 United States
12785Westbrookville
Westbrookville sullivan new york 12785 United States
12786White Lake
White Lake sullivan new york 12786 United States
12787White Sulphur Springs
White Sulphur Springs sullivan new york 12787 United States
12788Woodbourne
Woodbourne sullivan new york 12788 United States
12789Woodridge
Woodridge sullivan new york 12789 United States
12790Wurtsboro
Wurtsboro sullivan new york 12790 United States
12791Youngsville
Youngsville sullivan new york 12791 United States
12792Yulan
Yulan sullivan new york 12792 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.
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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).
