Sponsored Listings:
Camp Point Post Office
108 N Illinois St
Camp Point, Illinois 62320
Fowler Post Office
1321 Highway 24
Fowler, Illinois 62338
Golden Post Office
305 Smith St
Golden, Illinois 62339
La Prairie Post Office
101 E Main St
La Prairie, Illinois 62346
Liberty Post Office
407 S Main St
Liberty, Illinois 62347
Lima Post Office
1000 Main St
Lima, Illinois 62348
Loraine Post Office
113 N Broad St
Loraine, Illinois 62349
Mendon Post Office
102 W Collins St
Mendon, Illinois 62351
Orville H Browning Post Office
200 N 8th St Ste 1
Quincy, Illinois 62301
Payson Post Office
206 N Main St
Payson, Illinois 62360
Plainville Post Office
230 E Main St
Plainville, Illinois 62365
Quincy Post Office
3535 Locust St
Quincy, Illinois 62301
Ursa Post Office
107 N Warsaw St
Ursa, Illinois 62376
Adams County
There are 13 US Post Offices in Adams County serving a total of 80,671 residents equating to 6,205 residents per post office. It's estimated that approximately 128,760 packages are handled across the 13 county post offices annually. Adams County is the westernmost county of the U.S. state of Illinois. As of the 2010 census, the population was 67,103. Its county seat is Quincy. Adams County is part of the Quincy, IL\u2013MO Micropolitan Statistical Area."