Illinois Post Offices
Search all post offices in the state of Illinois. Find a Illinois post office location by searching the city your located in. Below is the statewide list of Illinois offices. Find the hours and correct map location of your local office. Handle your mail today at a US post office in Illinois.
| Office | Address | City | Phone | Details | |
|---|---|---|---|---|---|
Chicago Post Office | 5645 S Archer Ave Chicago IL 60638 | Chicago | (773) 767-1917 | Details | |
Lafox Post Office | 1n279 Lafox Rd Lafox IL 60147 | Lafox | (630) 232-1088 | Details | |
Hillview Post Office | 201 W Bluff St Hillview IL 62050 | Hillview | (217) 945-6373 | Details | |
Frankfort Post Office | 21201 S Elsner Rd Frankfort IL 60423 | Frankfort | (815) 469-5786 | Details | |
Assumption Post Office | 219 N Chestnut St Assumption IL 62510 | Assumption | (217) 226-3921 | Details | |
Alton Post Office | 117 Alton Sq Alton IL 62002 | Alton | (618) 463-4728 | Details | |
Somonauk Post Office | 115 N Gage St Somonauk IL 60552 | Somonauk | (815) 498-2724 | Details | |
Dekalb Post Office | 775 S Annie Glidden Rd Dekalb IL 60115 | Dekalb | (815) 748-1450 | Details | |
Concord Post Office | 403 State St Concord IL 62631 | Concord | (217) 457-2289 | Details | |
Mount Olive Post Office | 118 S Poplar St Mount Olive IL 62069 | Mount Olive | (217) 999-5901 | Details |
Chambersburg Post Office | 107 N Columbia St Chambersburg IL 62323 | Chambersburg | (217) 327-4264 | Details | |
Elkville Post Office | 108 S 4th St Elkville IL 62932 | Elkville | (618) 568-1711 | Details | |
Freeman Spur Post Office | 19072 Freeman Spur Rd Freeman Spur IL 62841 | Freeman Spur | (618) 988-1454 | Details | |
East Saint Louis Post Office | 950 Missouri Ave East Saint Louis IL 62201 | East Saint Louis | (618) 875-0200 | Details | |
Bourbonnais Post Office | 850 Main St Nw Bourbonnais IL 60914 | Bourbonnais | (815) 939-1531 | Details | |
Troy Grove Post Office | 107 E Ottawa St Troy Grove IL 61372 | Troy Grove | (815) 539-9403 | Details | |
Kinderhook Post Office | 185 S Harper St Kinderhook IL 62345 | Kinderhook | (217) 432-5412 | Details | |
Eagarville Post Office | 106 S Mount Olive Rd Eagarville IL 62023 | Eagarville | (217) 835-2700 | Details | |
Chicago Post Office | 1723 W Devon Ave Chicago IL 60660 | Chicago | (773) 743-2650 | Details | |
Peotone Post Office | 117 S West St Peotone IL 60468 | Peotone | (708) 258-6717 | Details |