US United States Major Regions Postal Code Details
🏛️ Lycoming · Pennsylvania
17810Allenwood
Allenwood lycoming pennsylvania 17810 United States
17720Antes Fort
Antes Fort lycoming pennsylvania 17720 United States
17702Armstrong
Armstrong lycoming pennsylvania 17702 United States
17728Balls Mills
Balls Mills lycoming pennsylvania 17728 United States
17701Barbours
Barbours lycoming pennsylvania 17701 United States
17702Bastress
Bastress lycoming pennsylvania 17702 United States
17754Bella Vista
Bella Vista lycoming pennsylvania 17754 United States
17774Biggertown
Biggertown lycoming pennsylvania 17774 United States
17752Brady
Brady lycoming pennsylvania 17752 United States
17705Bro Dart
Bro Dart lycoming pennsylvania 17705 United States
17737Bryan Mills
Bryan Mills lycoming pennsylvania 17737 United States
17771Buttonwood
Buttonwood lycoming pennsylvania 17771 United States
17771Calvert
Calvert lycoming pennsylvania 17771 United States
17723Cammal
Cammal lycoming pennsylvania 17723 United States
17776Carsontown
Carsontown lycoming pennsylvania 17776 United States
17771Cascade
Cascade lycoming pennsylvania 17771 United States
17727Cedar Run
Cedar Run lycoming pennsylvania 17727 United States
17701Center City
Center City lycoming pennsylvania 17701 United States
17756Clarkstown
Clarkstown lycoming pennsylvania 17756 United States
17771Cogan House
Cogan House lycoming pennsylvania 17771 United States
17728Cogan Station
Cogan Station lycoming pennsylvania 17728 United States
17702Collomsville
Collomsville lycoming pennsylvania 17702 United States
17740Crawford
Crawford lycoming pennsylvania 17740 United States
17776Cummings
Cummings lycoming pennsylvania 17776 United States
17702Duboistown
Duboistown lycoming pennsylvania 17702 United States
17756East Muncy
East Muncy lycoming pennsylvania 17756 United States
17810Elimsport
Elimsport lycoming pennsylvania 17810 United States
17776English Ctr
English Ctr lycoming pennsylvania 17776 United States
17728Fairlawn
Fairlawn lycoming pennsylvania 17728 United States
17754Farragut
Farragut lycoming pennsylvania 17754 United States
17701Faxon
Faxon lycoming pennsylvania 17701 United States
17771Fields Sta
Fields Sta lycoming pennsylvania 17771 United States
17771Gamble
Gamble lycoming pennsylvania 17771 United States
17737Glen Mawr
Glen Mawr lycoming pennsylvania 17737 United States
17701Grampian Hls
Grampian Hls lycoming pennsylvania 17701 United States
17810Gregg
Gregg lycoming pennsylvania 17810 United States
17701Grimesville
Grimesville lycoming pennsylvania 17701 United States
17728Haleeka
Haleeka lycoming pennsylvania 17728 United States
17756Halls
Halls lycoming pennsylvania 17756 United States
17728Hepburn
Hepburn lycoming pennsylvania 17728 United States
17728Hepburn Hts
Hepburn Hts lycoming pennsylvania 17728 United States
17728Hepburnville
Hepburnville lycoming pennsylvania 17728 United States
17701Heshbon Park
Heshbon Park lycoming pennsylvania 17701 United States
17737Hughesville
Hughesville lycoming pennsylvania 17737 United States
17756Huntersville
Huntersville lycoming pennsylvania 17756 United States
17739Jersey Mills
Jersey Mills lycoming pennsylvania 17739 United States
17723Jersey Shore
Jersey Shore lycoming pennsylvania 17723 United States
17771Kelleysburg
Kelleysburg lycoming pennsylvania 17771 United States
17742Lairdsville
Lairdsville lycoming pennsylvania 17742 United States
17740Larrys Creek
Larrys Creek lycoming pennsylvania 17740 United States
17740Larryville
Larryville lycoming pennsylvania 17740 United States
17727Leetonia
Leetonia lycoming pennsylvania 17727 United States
17744Level Corner
Level Corner lycoming pennsylvania 17744 United States
17744Linden
Linden lycoming pennsylvania 17744 United States
17701Loyalsock
Loyalsock lycoming pennsylvania 17701 United States
17754Loyalsockvle
Loyalsockvle lycoming pennsylvania 17754 United States
17774Lungerville
Lungerville lycoming pennsylvania 17774 United States
17754Lyc Co Airprt
Lyc Co Airprt lycoming pennsylvania 17754 United States
17728Lycoming
Lycoming lycoming pennsylvania 17728 United States
17771Marsh Hill
Marsh Hill lycoming pennsylvania 17771 United States
17752Montgomery
Montgomery lycoming pennsylvania 17752 United States
17754Montoursville
Montoursville lycoming pennsylvania 17754 United States
17756Moreland
Moreland lycoming pennsylvania 17756 United States
17756Muncy
Muncy lycoming pennsylvania 17756 United States
17756Muncy Creek
Muncy Creek lycoming pennsylvania 17756 United States
17701Newberry
Newberry lycoming pennsylvania 17701 United States
17702Nisbet
Nisbet lycoming pennsylvania 17702 United States
17739Okome
Okome lycoming pennsylvania 17739 United States
17701Old Lycoming
Old Lycoming lycoming pennsylvania 17701 United States
17756Opp
Opp lycoming pennsylvania 17756 United States
17740Oriole
Oriole lycoming pennsylvania 17740 United States
17702Oval
Oval lycoming pennsylvania 17702 United States
17756Pennsdale
Pennsdale lycoming pennsylvania 17756 United States
17728Perryville
Perryville lycoming pennsylvania 17728 United States
17740Piatt
Piatt lycoming pennsylvania 17740 United States
17762Picture Rocks
Picture Rocks lycoming pennsylvania 17762 United States
17739Pine Creek
Pine Creek lycoming pennsylvania 17739 United States
17744Pine Run
Pine Run lycoming pennsylvania 17744 United States
17776Pine Village
Pine Village lycoming pennsylvania 17776 United States
17771Pleasant Strm
Pleasant Strm lycoming pennsylvania 17771 United States
17701Plunketts Crk
Plunketts Crk lycoming pennsylvania 17701 United States
17728Powys
Powys lycoming pennsylvania 17728 United States
17701Proctor
Proctor lycoming pennsylvania 17701 United States
17728Quiggleville
Quiggleville lycoming pennsylvania 17728 United States
17763Ralston
Ralston lycoming pennsylvania 17763 United States
17740Ramsey
Ramsey lycoming pennsylvania 17740 United States
17740Rauchtown
Rauchtown lycoming pennsylvania 17740 United States
17774Richards Grv
Richards Grv lycoming pennsylvania 17774 United States
17723Ross Siding
Ross Siding lycoming pennsylvania 17723 United States
17740Salladasburg
Salladasburg lycoming pennsylvania 17740 United States
17756Seagers
Seagers lycoming pennsylvania 17756 United States
17769Slate Run
Slate Run lycoming pennsylvania 17769 United States
17702South Williamsport
South Williamsport lycoming pennsylvania 17702 United States
17702Sylvan Dell
Sylvan Dell lycoming pennsylvania 17702 United States
17737Tivoli
Tivoli lycoming pennsylvania 17737 United States
17740Tomb
Tomb lycoming pennsylvania 17740 United States
17701Towncrest Vlg
Towncrest Vlg lycoming pennsylvania 17701 United States
17771Trout Run
Trout Run lycoming pennsylvania 17771 United States
17774Unityville
Unityville lycoming pennsylvania 17774 United States
17754Upper Fairfld
Upper Fairfld lycoming pennsylvania 17754 United States
17701Vallamont Hls
Vallamont Hls lycoming pennsylvania 17701 United States
17771Wallis Run
Wallis Run lycoming pennsylvania 17771 United States
17701Warrensville
Warrensville lycoming pennsylvania 17701 United States
17776Waterville
Waterville lycoming pennsylvania 17776 United States
17771White Pine
White Pine lycoming pennsylvania 17771 United States
17703Williamsport
Williamsport lycoming pennsylvania 17703 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).
