State · United States
Browse all 1286 counties in Illinois. Find postal codes and location information.
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Postal prefix
1286
Counties
Postal code format varies by country (often 4–6 digits; some use alphanumeric).
Showing 961 to 1,008 of 1,286 counties
Select a county to explore postal codes.
Mansfield
61854
Milmine
61855
Monticello
61856
White Heath
61884
Hammond
61929
La Place
61936
Barry
62312
Baylis
62314
Chambersburg
62323
Griggsville
62340
Hull
62343
Kinderhook
62345
Milton
62352
Nebo
62355
New Canton
62356
New Salem
62357
Pearl
62361
Perry
62362
Pittsfield
62363
Pleasant Hill
62366
Rockport
62370
Eddyville
62928
Golconda
62938
Herod
62947
Grand Chain
62941
Karnak
62956
Mound City
62963
Mounds
62964
Olmsted
62970
Perks
62973
Pulaski
62976
Ullin
62992
Villa Ridge
62996
Granville
61326
Hennepin
61327
Mc Nabb
61335
Magnolia
61336
Mark
61340
Standard
61363
Putnam
61560
Baldwin
62217
Chester
62233
Coulterville
62237
Ellis Grove
62241
Evansville
62242
Menard
62259
Modoc
62261
Percy
62272
State · United States
Browse all 1286 counties in Illinois. Find postal codes and location information.
—
Postal prefix
1286
Counties
Postal code format varies by country (often 4–6 digits; some use alphanumeric).
Showing 961 to 1,008 of 1,286 counties
Select a county to explore postal codes.
Mansfield
61854
Milmine
61855
Monticello
61856
White Heath
61884
Hammond
61929
La Place
61936
Barry
62312
Baylis
62314
Chambersburg
62323
Griggsville
62340
Hull
62343
Kinderhook
62345
Milton
62352
Nebo
62355
New Canton
62356
New Salem
62357
Pearl
62361
Perry
62362
Pittsfield
62363
Pleasant Hill
62366
Rockport
62370
Eddyville
62928
Golconda
62938
Herod
62947
Grand Chain
62941
Karnak
62956
Mound City
62963
Mounds
62964
Olmsted
62970
Perks
62973
Pulaski
62976
Ullin
62992
Villa Ridge
62996
Granville
61326
Hennepin
61327
Mc Nabb
61335
Magnolia
61336
Mark
61340
Standard
61363
Putnam
61560
Baldwin
62217
Chester
62233
Coulterville
62237
Ellis Grove
62241
Evansville
62242
Menard
62259
Modoc
62261
Percy
62272