US United States Major Regions Postal Code Details
🏛️ Peoria · Illinois
61615Alta
Alta peoria illinois 61615 United States
61607Bartonville
Bartonville peoria illinois 61607 United States
61604Bellevue
Bellevue peoria illinois 61604 United States
61604Bellview
Bellview peoria illinois 61604 United States
61625Bradley Univ
Bradley Univ peoria illinois 61625 United States
61517Brimfield
Brimfield peoria illinois 61517 United States
61629Caterpillar Inc
Caterpillar Inc peoria illinois 61629 United States
61523Chillicothe
Chillicothe peoria illinois 61523 United States
61529Cramers
Cramers peoria illinois 61529 United States
61525Dunlap
Dunlap peoria illinois 61525 United States
61630East Peoria
East Peoria peoria illinois 61630 United States
61526Edelstein
Edelstein peoria illinois 61526 United States
61523Edgewater Terrace
Edgewater Terrace peoria illinois 61523 United States
61528Edwards
Edwards peoria illinois 61528 United States
61604El Vista
El Vista peoria illinois 61604 United States
61451Elmore
Elmore peoria illinois 61451 United States
61529Elmwood
Elmwood peoria illinois 61529 United States
61523Galena Knolls
Galena Knolls peoria illinois 61523 United States
61533Glasford
Glasford peoria illinois 61533 United States
61633Great Central Ins Co
Great Central Ins Co peoria illinois 61633 United States
61607Greater Peoria Airport
Greater Peoria Airport peoria illinois 61607 United States
61536Hanna City
Hanna City peoria illinois 61536 United States
61607High Meadows
High Meadows peoria illinois 61607 United States
61607Hollis
Hollis peoria illinois 61607 United States
61523Holmes Center
Holmes Center peoria illinois 61523 United States
61634Il Mutual Life & Casualty
Il Mutual Life & Casualty peoria illinois 61634 United States
61641Keystone Steel And Wire
Keystone Steel And Wire peoria illinois 61641 United States
61528Kickapoo
Kickapoo peoria illinois 61528 United States
61539Kingston Mines
Kingston Mines peoria illinois 61539 United States
61639Komatsu Dresser
Komatsu Dresser peoria illinois 61639 United States
61547Lake Camelot
Lake Camelot peoria illinois 61547 United States
61547Lake Lancelot
Lake Lancelot peoria illinois 61547 United States
61525Lake Of The Woods
Lake Of The Woods peoria illinois 61525 United States
61451Laura
Laura peoria illinois 61451 United States
61526Lawn Ridge
Lawn Ridge peoria illinois 61526 United States
61547Mapleton
Mapleton peoria illinois 61547 United States
61607Mardell Manor
Mardell Manor peoria illinois 61607 United States
61636Methodist Hosp
Methodist Hosp peoria illinois 61636 United States
61559Monica
Monica peoria illinois 61559 United States
61552Mossville
Mossville peoria illinois 61552 United States
61523North Hampton
North Hampton peoria illinois 61523 United States
61613Northwoods Shop Ctr
Northwoods Shop Ctr peoria illinois 61613 United States
61604Norwood
Norwood peoria illinois 61604 United States
61607Orchard Mines
Orchard Mines peoria illinois 61607 United States
61607Peoria
Peoria peoria illinois 61607 United States
61616Peoria Heights
Peoria Heights peoria illinois 61616 United States
61643Peoria Journal Star
Peoria Journal Star peoria illinois 61643 United States
61614Pottstown
Pottstown peoria illinois 61614 United States
61559Princeville
Princeville peoria illinois 61559 United States
61523Renchville
Renchville peoria illinois 61523 United States
61638Replacement Lens Inc
Replacement Lens Inc peoria illinois 61638 United States
61562Rome
Rome peoria illinois 61562 United States
61523Rome Heights
Rome Heights peoria illinois 61523 United States
61529Rosefield
Rosefield peoria illinois 61529 United States
61536Smithville
Smithville peoria illinois 61536 United States
61523South Rome
South Rome peoria illinois 61523 United States
61517Southport
Southport peoria illinois 61517 United States
61637St Francis Hosp
St Francis Hosp peoria illinois 61637 United States
61569Trivoli
Trivoli peoria illinois 61569 United States
61607Tuscarora
Tuscarora peoria illinois 61607 United States
61523Vets Row
Vets Row peoria illinois 61523 United States
61523Vonachen Knolls
Vonachen Knolls peoria illinois 61523 United States
61526West Hallock
West Hallock peoria illinois 61526 United States
61604West Peoria
West Peoria peoria illinois 61604 United States
61639Westinghouse Air Brake
Westinghouse Air Brake peoria illinois 61639 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.
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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.
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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).
