Sponsored Listings:
Auburn Post Office
202 S 5th St
Auburn, Illinois 62615
Buffalo Post Office
102 W Elm St
Buffalo, Illinois 62515
Cantrall Post Office
9446 State Route 29
Cantrall, Illinois 62625
Capitol Post Office
401 S Spring St
Springfield, Illinois 62706
Chatham Post Office
111 E Walnut St
Chatham, Illinois 62629
Dawson Post Office
106 N Constant St
Dawson, Illinois 62520
Divernon Post Office
157 W Dodds St
Divernon, Illinois 62530
Downtown Springfield Post Office
411 E Monroe St
Springfield, Illinois 62701
Glenarm Post Office
53 Judd Rd
Glenarm, Illinois 62536
Illiopolis Post Office
463 Louisa St
Illiopolis, Illinois 62539
Loami Post Office
100 Church St
Loami, Illinois 62661
Mechanicsburg Post Office
301 W Main St
Mechanicsburg, Illinois 62545
New Berlin Post Office
102 E Illinois St
New Berlin, Illinois 62670
Northeast Annex Post Office
1927 E Sangamon Ave
Springfield, Illinois 62702
Pawnee Post Office
620 5th St
Pawnee, Illinois 62558
Pleasant Plains Post Office
210 N Cartwright St
Pleasant Plains, Illinois 62677
Riverton Post Office
619 N 7th St
Riverton, Illinois 62561
Rochester Post Office
200 S Walnut St
Rochester, Illinois 62563
Sherman Post Office
2605 E Andrew Rd
Sherman, Illinois 62684
Southwest Post Office
1760 Wabash Ave
Springfield, Illinois 62704
Springfield Post Office
2105 E Cook St
Springfield, Illinois 62703
Thayer Post Office
210 E Main St
Thayer, Illinois 62689
Williamsville Post Office
100 E Main St
Williamsville, Illinois 62693
Sangamon County
There are 23 US Post Offices in Sangamon County serving a total of 164,317 residents equating to 7,144 residents per post office. It's estimated that approximately 262,268 packages are handled across the 23 county post offices annually. Sangamon County is a county located in the U.S. state of Illinois. According to the 2010 census, it had a population of 197,465. Its county seat is Springfield, the state capital. Sangamon County is included in the Springfield, IL Metropolitan Statistical Area."