US United States Major Regions Postal Code Details
🏛️ Bucks · Pennsylvania
19020Andalusia
Andalusia bucks pennsylvania 19020 United States
18910Bedminster
Bedminster bucks pennsylvania 18910 United States
19020Bensalem
Bensalem bucks pennsylvania 19020 United States
18911Blooming Glen
Blooming Glen bucks pennsylvania 18911 United States
19007Bristol
Bristol bucks pennsylvania 19007 United States
18912Buckingham
Buckingham bucks pennsylvania 18912 United States
18913Carversville
Carversville bucks pennsylvania 18913 United States
18914Chalfont
Chalfont bucks pennsylvania 18914 United States
18966Churchville
Churchville bucks pennsylvania 18966 United States
19020Cornwells Heights
Cornwells Heights bucks pennsylvania 19020 United States
19021Croydon
Croydon bucks pennsylvania 19021 United States
18916Danboro
Danboro bucks pennsylvania 18916 United States
18933Doylestown
Doylestown bucks pennsylvania 18933 United States
18917Dublin
Dublin bucks pennsylvania 18917 United States
18039Durham
Durham bucks pennsylvania 18039 United States
19020Eddington
Eddington bucks pennsylvania 19020 United States
19007Edgely
Edgely bucks pennsylvania 19007 United States
18920Erwinna
Erwinna bucks pennsylvania 18920 United States
19030Fairless Hills
Fairless Hills bucks pennsylvania 19030 United States
19054Fallsington
Fallsington bucks pennsylvania 19054 United States
19053Feasterville
Feasterville bucks pennsylvania 19053 United States
19053Feasterville Trevose
Feasterville Trevose bucks pennsylvania 19053 United States
18921Ferndale
Ferndale bucks pennsylvania 18921 United States
18922Forest Grove
Forest Grove bucks pennsylvania 18922 United States
19048Fort Washington
Fort Washington bucks pennsylvania 19048 United States
18923Fountainville
Fountainville bucks pennsylvania 18923 United States
19049Ft Washington
Ft Washington bucks pennsylvania 19049 United States
18925Furlong
Furlong bucks pennsylvania 18925 United States
18940George School
George School bucks pennsylvania 18940 United States
18974Hartsville
Hartsville bucks pennsylvania 18974 United States
18927Hilltown
Hilltown bucks pennsylvania 18927 United States
18928Holicong
Holicong bucks pennsylvania 18928 United States
18966Holland
Holland bucks pennsylvania 18966 United States
19047Hulmeville
Hulmeville bucks pennsylvania 19047 United States
18974Ivyland
Ivyland bucks pennsylvania 18974 United States
18929Jamison
Jamison bucks pennsylvania 18929 United States
18930Kintnersville
Kintnersville bucks pennsylvania 18930 United States
18931Lahaska
Lahaska bucks pennsylvania 18931 United States
19047Langhorne
Langhorne bucks pennsylvania 19047 United States
19058Levittown
Levittown bucks pennsylvania 19058 United States
18932Line Lexington
Line Lexington bucks pennsylvania 18932 United States
19067Lower Makefield
Lower Makefield bucks pennsylvania 19067 United States
18933Lumberville
Lumberville bucks pennsylvania 18933 United States
18934Mechanicsville
Mechanicsville bucks pennsylvania 18934 United States
19056Middletown Twp
Middletown Twp bucks pennsylvania 19056 United States
18935Milford Square
Milford Square bucks pennsylvania 18935 United States
19067Morrisville
Morrisville bucks pennsylvania 19067 United States
18901New Britain
New Britain bucks pennsylvania 18901 United States
18938New Hope
New Hope bucks pennsylvania 18938 United States
19056Newportville
Newportville bucks pennsylvania 19056 United States
18940Newtown
Newtown bucks pennsylvania 18940 United States
19053Oakford
Oakford bucks pennsylvania 19053 United States
18942Ottsville
Ottsville bucks pennsylvania 18942 United States
19047Parkland
Parkland bucks pennsylvania 19047 United States
19047Penndel
Penndel bucks pennsylvania 19047 United States
18943Penns Park
Penns Park bucks pennsylvania 18943 United States
18944Perkasie
Perkasie bucks pennsylvania 18944 United States
18946Pineville
Pineville bucks pennsylvania 18946 United States
18947Pipersville
Pipersville bucks pennsylvania 18947 United States
18949Plumsteadville
Plumsteadville bucks pennsylvania 18949 United States
18950Point Pleasant
Point Pleasant bucks pennsylvania 18950 United States
18951Quakertown
Quakertown bucks pennsylvania 18951 United States
18953Revere
Revere bucks pennsylvania 18953 United States
18954Richboro
Richboro bucks pennsylvania 18954 United States
18955Richlandtown
Richlandtown bucks pennsylvania 18955 United States
18077Riegelsville
Riegelsville bucks pennsylvania 18077 United States
18956Rushland
Rushland bucks pennsylvania 18956 United States
18960Sellersville
Sellersville bucks pennsylvania 18960 United States
18962Silverdale
Silverdale bucks pennsylvania 18962 United States
18963Solebury
Solebury bucks pennsylvania 18963 United States
18966Southampton
Southampton bucks pennsylvania 18966 United States
18968Spinnerstown
Spinnerstown bucks pennsylvania 18968 United States
18081Springtown
Springtown bucks pennsylvania 18081 United States
19053Trevose
Trevose bucks pennsylvania 19053 United States
18970Trumbauersville
Trumbauersville bucks pennsylvania 18970 United States
18970Trumbaversville
Trumbaversville bucks pennsylvania 18970 United States
19007Tullytown
Tullytown bucks pennsylvania 19007 United States
19048Union Fidelity Busi Reply
Union Fidelity Busi Reply bucks pennsylvania 19048 United States
19049Union Fidelity Postage Pd
Union Fidelity Postage Pd bucks pennsylvania 19049 United States
18972Upper Black Eddy
Upper Black Eddy bucks pennsylvania 18972 United States
19053Upper Holland
Upper Holland bucks pennsylvania 19053 United States
18940Upper Makefield
Upper Makefield bucks pennsylvania 18940 United States
18991W Atlee Burpee Co
W Atlee Burpee Co bucks pennsylvania 18991 United States
18974Warminster
Warminster bucks pennsylvania 18974 United States
18976Warrington
Warrington bucks pennsylvania 18976 United States
18974Warwick
Warwick bucks pennsylvania 18974 United States
18977Washington Crossing
Washington Crossing bucks pennsylvania 18977 United States
19007West Bristol
West Bristol bucks pennsylvania 19007 United States
18940Wrightstown
Wrightstown bucks pennsylvania 18940 United States
18980Wycombe
Wycombe bucks pennsylvania 18980 United States
19067Yardley
Yardley bucks pennsylvania 19067 United States
18981Zionhill
Zionhill bucks pennsylvania 18981 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).
