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ListPostCode
HomeCountriesContinents
ToolsBlog

Stay Updated

Get the latest postal code updates, new tools, and guides delivered to your inbox.

New postal code updatesFree tools and featuresGuides and insights

No spam, unsubscribe anytime.

ListPostCode

The comprehensive postal code directory. Find codes for any location and country quickly and accurately.

Tools

  • ATM Finder
  • Download Printable Postal Codes
  • Postcode Widget Generator
  • Post Office Finder
  • Currency Converter

Resources

  • All Postal Codes
  • Find Post Office
  • Maps
  • Countries
  • Blog

Info

  • About
  • Advertise with us
  • Contact
  • Privacy
  • Terms

© Copyright 2026 ListPostCode. All rights reserved.

  1. Home
  2. United States
  3. Illinois
—

State · United States

Illinois Postal Codes

—1286 counties

Browse all 1286 counties in Illinois. Find postal codes and location information.

—

Postal prefix

1286

Counties

Understanding postal codes in Illinois

Postal code format varies by country (often 4–6 digits; some use alphanumeric).

Showing 193 to 240 of 1,286 counties

Browse by Counties

Select a county to explore postal codes.

  • Berwyn

    60402

  • Blue Island

    60406

  • Calumet City

    60409

  • Chicago Heights

    60411

  • Chicago Ridge

    60415

  • Crestwood

    60418

  • Dolton

    60419

  • Flossmoor

    60422

  • Glenwood

    60425

  • Harvey

    60426

  • Hazel Crest

    60429

  • Homewood

    60430

  • Lansing

    60438

  • Matteson

    60443

  • Midlothian

    60445

  • Oak Forest

    60452

  • Oak Lawn

    60453

  • Bridgeview

    60455

  • Hometown

    60456

  • Hickory Hills

    60457

  • Justice

    60458

  • Burbank

    60459

  • Olympia Fields

    60461

  • Orland Park

    60462

  • Palos Heights

    60463

  • Palos Park

    60464

  • Palos Hills

    60465

  • Park Forest

    60466

  • Posen

    60469

  • Richton Park

    60471

  • Robbins

    60472

  • South Holland

    60473

  • Steger

    60475

  • Thornton

    60476

  • Tinley Park

    60477

  • Country Club Hills

    60478

  • Willow Springs

    60480

  • Worth

    60482

  • Bedford Park

    60499

  • Summit Argo

    60501

  • Brookfield

    60513

  • La Grange

    60525

  • La Grange Park

    60526

  • Lyons

    60534

  • Riverside

    60546

  • Western Springs

    60558

  • Chicago

    60601

  • Harwood Heights

    60706

145627

Quick links

All States in United States
  1. Home
  2. United States
  3. Illinois
—

State · United States

Illinois Postal Codes

—1286 counties

Browse all 1286 counties in Illinois. Find postal codes and location information.

—

Postal prefix

1286

Counties

Understanding postal codes in Illinois

Postal code format varies by country (often 4–6 digits; some use alphanumeric).

Showing 193 to 240 of 1,286 counties

Browse by Counties

Select a county to explore postal codes.

  • Berwyn

    60402

  • Blue Island

    60406

  • Calumet City

    60409

  • Chicago Heights

    60411

  • Chicago Ridge

    60415

  • Crestwood

    60418

  • Dolton

    60419

  • Flossmoor

    60422

  • Glenwood

    60425

  • Harvey

    60426

  • Hazel Crest

    60429

  • Homewood

    60430

  • Lansing

    60438

  • Matteson

    60443

  • Midlothian

    60445

  • Oak Forest

    60452

  • Oak Lawn

    60453

  • Bridgeview

    60455

  • Hometown

    60456

  • Hickory Hills

    60457

  • Justice

    60458

  • Burbank

    60459

  • Olympia Fields

    60461

  • Orland Park

    60462

  • Palos Heights

    60463

  • Palos Park

    60464

  • Palos Hills

    60465

  • Park Forest

    60466

  • Posen

    60469

  • Richton Park

    60471

  • Robbins

    60472

  • South Holland

    60473

  • Steger

    60475

  • Thornton

    60476

  • Tinley Park

    60477

  • Country Club Hills

    60478

  • Willow Springs

    60480

  • Worth

    60482

  • Bedford Park

    60499

  • Summit Argo

    60501

  • Brookfield

    60513

  • La Grange

    60525

  • La Grange Park

    60526

  • Lyons

    60534

  • Riverside

    60546

  • Western Springs

    60558

  • Chicago

    60601

  • Harwood Heights

    60706

145627

Quick links

All States in United States