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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 865 to 912 of 1,286 counties

Browse by Counties

Select a county to explore postal codes.

  • Greenview

    62642

  • Lincoln'S New Salem

    62659

  • Oakford

    62673

  • Petersburg

    62675

  • Tallula

    62688

  • Aledo

    61231

  • Joy

    61260

  • Matherville

    61263

  • New Boston

    61272

  • Preemption

    61276

  • Sherrard

    61281

  • Alexis

    61412

  • Keithsburg

    61442

  • New Windsor

    61465

  • North Henderson

    61466

  • Seaton

    61476

  • Viola

    61486

  • Columbia

    62236

  • Fults

    62244

  • Hecker

    62248

  • Maeystown

    62256

  • Renault

    62279

  • Valmeyer

    62295

  • Waterloo

    62298

  • Butler

    62015

  • Coffeen

    62017

  • Fillmore

    62032

  • Hillsboro

    62049

  • Irving

    62051

  • Litchfield

    62056

  • Nokomis

    62075

  • Ohlman

    62076

  • Panama

    62077

  • Taylor Springs

    62089

  • Walshville

    62091

  • Witt

    62094

  • Farmersville

    62533

  • Harvel

    62538

  • Raymond

    62560

  • Waggoner

    62572

  • Alexander

    62601

  • Chapin

    62628

  • Concord

    62631

  • Franklin

    62638

  • Jacksonville

    62650

  • Literberry

    62660

  • Meredosia

    62665

  • Murrayville

    62668

118192027

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 865 to 912 of 1,286 counties

Browse by Counties

Select a county to explore postal codes.

  • Greenview

    62642

  • Lincoln'S New Salem

    62659

  • Oakford

    62673

  • Petersburg

    62675

  • Tallula

    62688

  • Aledo

    61231

  • Joy

    61260

  • Matherville

    61263

  • New Boston

    61272

  • Preemption

    61276

  • Sherrard

    61281

  • Alexis

    61412

  • Keithsburg

    61442

  • New Windsor

    61465

  • North Henderson

    61466

  • Seaton

    61476

  • Viola

    61486

  • Columbia

    62236

  • Fults

    62244

  • Hecker

    62248

  • Maeystown

    62256

  • Renault

    62279

  • Valmeyer

    62295

  • Waterloo

    62298

  • Butler

    62015

  • Coffeen

    62017

  • Fillmore

    62032

  • Hillsboro

    62049

  • Irving

    62051

  • Litchfield

    62056

  • Nokomis

    62075

  • Ohlman

    62076

  • Panama

    62077

  • Taylor Springs

    62089

  • Walshville

    62091

  • Witt

    62094

  • Farmersville

    62533

  • Harvel

    62538

  • Raymond

    62560

  • Waggoner

    62572

  • Alexander

    62601

  • Chapin

    62628

  • Concord

    62631

  • Franklin

    62638

  • Jacksonville

    62650

  • Literberry

    62660

  • Meredosia

    62665

  • Murrayville

    62668

118192027

Quick links

All States in United States