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 97 to 144 of 1,286 counties
Select a county to explore postal codes.
Penfield
61862
Pesotum
61863
Philo
61864
Rantoul
61866
Royal
61871
Sadorus
61872
Saint Joseph
61873
Savoy
61874
Seymour
61875
Sidney
61877
Thomasboro
61878
Tolono
61880
Rosamond
62083
Assumption
62510
Bulpitt
62517
Edinburg
62531
Kincaid
62540
Morrisonville
62546
Mount Auburn
62547
Owaneco
62555
Palmer
62556
Pana
62557
Stonington
62567
Taylorville
62568
Tovey
62570
Casey
62420
Dennison
62423
Marshall
62441
Martinsville
62442
Westfield
62474
West Union
62477
Ingraham
62434
Clay City
62824
Flora
62839
Louisville
62858
Sailor Springs
62879
Xenia
62899
Albers
62215
Aviston
62216
Bartelso
62218
Beckemeyer
62219
Breese
62230
Carlyle
62231
Germantown
62245
Hoffman
62250
Huey
62252
Keyesport
62253
New Baden
62265
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 97 to 144 of 1,286 counties
Select a county to explore postal codes.
Penfield
61862
Pesotum
61863
Philo
61864
Rantoul
61866
Royal
61871
Sadorus
61872
Saint Joseph
61873
Savoy
61874
Seymour
61875
Sidney
61877
Thomasboro
61878
Tolono
61880
Rosamond
62083
Assumption
62510
Bulpitt
62517
Edinburg
62531
Kincaid
62540
Morrisonville
62546
Mount Auburn
62547
Owaneco
62555
Palmer
62556
Pana
62557
Stonington
62567
Taylorville
62568
Tovey
62570
Casey
62420
Dennison
62423
Marshall
62441
Martinsville
62442
Westfield
62474
West Union
62477
Ingraham
62434
Clay City
62824
Flora
62839
Louisville
62858
Sailor Springs
62879
Xenia
62899
Albers
62215
Aviston
62216
Bartelso
62218
Beckemeyer
62219
Breese
62230
Carlyle
62231
Germantown
62245
Hoffman
62250
Huey
62252
Keyesport
62253
New Baden
62265