USPS Illinois
About USPS
United States Postal Service (USPS) is an independent agency of the United States federal government, responsible for providing postal services within the country. It is the only organization in the US that is authorized to deliver mail to every address, including PO boxes and military addresses. With a network of more than 31,000 retail locations and delivery points, USPS serves millions of customers every day. The company offers a range of services, including first-class and priority mail, international shipping, flat-rate boxes, and more. Known for its reliable and efficient service, USPS is a trusted partner for individuals and businesses across the country.
1016 Moss St, Gilson IL 61436
(309) 876-2270
Monday-Friday: 7:00 AM-11:00 AM, Saturday: 7:00 AM-9:45 AM, Sunday: Closed
103 E Eleanor St, Thornton IL 60476
(708) 877-6072
Monday-Friday: 8:30 AM-5:00 PM, Saturday: 8:30 AM-3:00 PM, Sunday: Closed
1415 S Ardmore Ave, Villa Park IL 60181
(630) 834-1392
Monday-Sunday: Open 24 hours
3750 N Kedzie Ave, Chicago IL 60618
(773) 539-6210
Monday-Friday: 8:30 AM-5:00 PM, Saturday: 8:30 AM-3:00 PM, Sunday: Closed
744 Dewitt St, Wrights IL 62098
(217) 368-2402
Monday-Saturday: 7:30 AM-9:30 AM, Sunday: Closed
104 Chester St, Royal IL 61871
(217) 583-3113
Monday-Friday: 9:00 AM-1:00 PM, Saturday: 8:30 AM-10:30 AM, Sunday: Closed
2460 Dundee Rd, Northbrook IL 60062
(847) 272-0174
Monday-Sunday: Open 24 hours
1111 S Lincoln Ave, O Fallon IL 62269
(618) 632-4691
Monday-Sunday: Open 24 hours
213 N Main St, Hanna City IL 61536
(309) 650-1211
Monday-Friday: 9:00 AM-12:30 PM, Saturday: 9:00 AM-10:30 AM, Sunday: Closed
103 S 4th St, Keithsburg IL 61442
(309) 374-2261
Monday-Friday: 7:00 AM-11:00 AM, Saturday: 8:00 AM-9:30 AM, Sunday: Closed
151 N Main St, Elizabethtown IL 62931
(618) 287-2622
Monday-Friday: 9:00 AM-11:00 AM, Saturday: 9:00 AM-10:00 AM, Sunday: Closed
9337 W Market St, Keensburg IL 62852
(618) 298-2090
Monday-Friday: 12:00 PM-4:00 PM, Saturday: 9:00 AM-10:30 AM, Sunday: Closed
167 E Main St, Brussels IL 62013
(618) 883-8046
Monday-Friday: 8:45 AM-12:00 PM, Saturday: 9:00 AM-10:30 AM, Sunday: Closed
109 W Main St, Yates City IL 61572
(309) 358-1666
Monday-Friday: 12:00 PM-4:00 PM, Saturday: 11:15 AM-12:45 PM, Sunday: Closed
103 E Main St, Hardin IL 62047
(618) 576-7002
Monday-Friday: 9:00 AM-12:00 PM, Saturday: 9:30 AM-10:30 AM, Sunday: Closed
4601 S Cottage Grove Ave, Chicago IL 60653
(773) 924-6658
Monday-Friday: 9:00 AM-6:00 PM, Saturday: 9:00 AM-3:00 PM, Sunday: Closed
305 Public Rd, Muddy IL 62965
(618) 252-2931
Monday-Friday: 12:15 PM-2:15 PM, Saturday: 11:00 AM-1:00 PM, Sunday: Closed
7101 W Gunnison St, Harwood Heights IL 60706
(708) 867-4713
Monday-Friday: 8:30 AM-5:30 PM, Saturday: 8:30 AM-2:30 PM, Sunday: Closed
525 N Broadway, Aurora IL 60505
(630) 844-8810
Monday-Sunday: Open 24 hours
450 W Main St, MT Zion IL 62549
(217) 864-2712
Monday-Friday: 8:30 AM-4:30 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
12100 S 80th Ave, Palos Park IL 60464
(708) 448-6134
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-1:00 PM, Sunday: Closed
2201 IL Route 173, Caledonia IL 61011
(815) 765-2023
Monday-Friday: 12:15 PM-4:15 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
450 Maple St, Weldon IL 61882
(217) 736-2212
Monday-Friday: 7:30 AM-11:30 AM, Saturday: 7:30 AM-9:30 AM, Sunday: Closed
3906 E 752nd Rd, Triumph IL 61371
(815) 539-5517
Monday-Friday: 10:30 AM-12:30 PM, Saturday: 8:30 AM-10:30 AM, Sunday: Closed
106 N Mitchell St, Braceville IL 60407
(815) 237-2627
Monday-Friday: 9:30 AM-1:30 PM, Saturday: 8:30 AM-10:30 AM, Sunday: Closed
226 Chicago Rd, Paw Paw IL 61353
(815) 627-3711
Monday-Friday: 8:30 AM-11:30 AM, Saturday: 8:30 AM-10:30 AM, Sunday: Closed
5225 Harrison Ave, Rockford IL 61125
(815) 229-4806
430 E Railroad St, Kingston IL 60145
(815) 784-5711
Monday-Friday: 9:00 AM-12:30 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
11 N Chestnut St, Tamaroa IL 62888
(618) 496-3311
Monday-Friday: 8:00 AM-11:30 AM, Saturday: 8:00 AM-9:30 AM, Sunday: Closed
106 S Main St, Annawan IL 61234
(309) 935-6651
Monday-Friday: 7:00 AM-11:00 AM, Saturday: 7:00 AM-9:00 AM, Sunday: Closed
311 Oak Grove Ave, South Beloit IL 61080
(815) 389-1367
Monday-Friday: 8:30 AM-5:00 PM, Saturday: 8:30 AM-12:00 PM, Sunday: Closed
10525 Ridgeland Ave, Chicago Ridge IL 60415
(708) 423-3346
Monday-Friday: 9:00 AM-7:00 PM, Saturday: 9:00 AM-3:00 PM, Sunday: Closed
1001 Main Ave, Cordova IL 61242
(309) 654-2349
Monday-Friday: 7:30 AM-11:30 AM, Saturday: 7:30 AM-8:30 AM, Sunday: Closed
106 W Main St, Wyanet IL 61379
(815) 699-2481
Monday-Friday: 7:30 AM-11:30 AM, Saturday: 8:30 AM-10:30 AM, Sunday: Closed
7824 Main St, Cypress IL 62923
(618) 657-2326
Monday-Friday: 7:30 AM-11:30 AM, Saturday: 8:00 AM-9:30 AM, Sunday: Closed
111 E 1st St, Hammond IL 61929
(217) 262-4461
Monday-Friday: 8:00 AM-12:00 PM, Saturday: 8:00 AM-10:45 AM, Sunday: Closed
127 E Locust St, Fairbury IL 61739
(815) 692-2041
Monday-Friday: 8:30 AM-4:30 PM, Saturday: 8:30 AM-10:30 AM, Sunday: Closed
407 Missouri St, Hindsboro IL 61930
(217) 346-2226
Monday-Friday: 12:30 PM-4:30 PM, Saturday: 12:00 PM-2:00 PM, Sunday: Closed
6400 W 63rd St, Chicago IL 60638
(773) 767-5555
Monday-Saturday: 9:00 AM-7:00 PM, Sunday: Closed
20 W White St, Millstadt IL 62260
(618) 476-1717
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 8:30 AM-12:00 PM, Sunday: Closed
123 Keating St, Shipman IL 62685
(618) 836-5551
Monday-Friday: 8:30 AM-12:30 PM, Saturday: 8:30 AM-10:30 AM, Sunday: Closed
125 S Delmar Ave, Salem IL 62881
(618) 548-0503
Monday-Friday: 8:00 AM-5:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
2441 Vermont St, Blue Island IL 60406
(708) 385-0113
Monday-Friday: 8:30 AM-5:00 PM, Saturday: 8:30 AM-12:00 PM, Sunday: Closed
201 E Hull Ave, Hull IL 62343
(217) 432-5421
Monday-Friday: 12:00 PM-4:00 PM, Saturday: 11:00 AM-11:45 AM, Sunday: Closed
1951 Mcconnor Pkwy, Schaumburg IL 60173
(847) 605-9610
Monday-Sunday: Open 24 hours
22475 Railroad St, Olive Branch IL 62969
(618) 776-5838
Monday-Friday: 12:30 PM-4:30 PM, Saturday: 10:00 AM-11:00 AM, Sunday: Closed
101 S Monroe St, Watson IL 62473
(217) 536-6136
Monday-Friday: 8:00 AM-12:00 PM, Saturday: 8:00 AM-9:30 AM, Sunday: Closed
225 N Weber Rd, Ste 1
(630) 679-6500
Monday-Friday: 9:00 AM-5:00 PM, Saturday-Sunday: Closed
231 Collins St, Huey IL 62252
(618) 594-4671
Monday-Friday: 9:30 AM-11:30 AM, Saturday: 11:30 AM-1:00 PM, Sunday: Closed
120 W Main St, Capron IL 61012
(815) 569-2100
Monday-Friday: 8:00 AM-11:30 AM, Saturday: 8:30 AM-9:30 AM, Sunday: Closed
160 W 5th St, Minonk IL 61760
(309) 432-2848
Monday-Friday: 9:00 AM-12:30 PM, Saturday: 9:00 AM-11:00 AM, Sunday: Closed
1780 N Aurora Rd, Ste 1
(630) 305-8397
Monday-Friday: 8:00 AM-8:00 PM, Saturday: 8:00 AM-5:00 PM, Sunday: Closed
600 W Jefferson St, Morton IL 61550
(309) 266-6421
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
311 E Main St, Wellington IL 60973
(815) 984-3521
Monday-Friday: 10:00 AM-2:00 PM, Saturday: 10:30 AM-12:30 PM, Sunday: Closed
1017 Day St, Cornland IL 62519
(217) 364-9887
Monday-Friday: 12:30 PM-2:30 PM, Saturday: 10:30 AM-12:00 PM, Sunday: Closed
324 S Laramie Ave, Chicago IL 60644
(773) 378-4122
Monday-Friday: 9:30 AM-4:30 PM, Saturday: 9:00 AM-12:30 PM, Sunday: Closed
618 E Main St, Taylor Springs IL 62089
(217) 532-2254
Monday-Friday: 10:00 AM-1:00 PM, Saturday: 10:00 AM-11:30 AM, Sunday: Closed
1651 Midtown Rd, Ste 200
(815) 223-0320
Monday-Sunday: 7:00 AM-10:00 PM
15871 W 127th St, Lemont IL 60439
(630) 243-1978
Monday-Saturday: 7:00 AM-4:00 PM, Sunday: Closed
212 N Chestnut St, Wenona IL 61377
(815) 853-4707
Monday-Friday: 8:00 AM-11:00 AM, Saturday: 8:00 AM-10:00 AM, Sunday: Closed
201 W 2nd St, Flat Rock IL 62427
(618) 584-3781
Monday-Friday: 8:15 AM-11:00 AM, Saturday: 8:30 AM-10:15 AM, Sunday: Closed
106 S Broadway St, Stronghurst IL 61480
(309) 924-1755
Monday-Friday: 8:00 AM-12:00 PM, Saturday: 9:00 AM-10:30 AM, Sunday: Closed
205 S Main St, Iroquois IL 60945
(815) 429-3021
Monday-Friday: 8:00 AM-12:00 PM, Saturday: 8:30 AM-10:30 AM, Sunday: Closed
116 Emma Ave, Dupo IL 62239
(618) 286-3917
Monday-Friday: 10:00 AM-1:00 PM, Saturday: 8:30 AM-12:00 PM, Sunday: Closed
46 Danada Sq W, Wheaton IL 60189
(630) 682-5529
Monday-Sunday: Open 24 hours
111 1/2 W 3rd St, Ina IL 62846
(618) 437-5308
Monday-Friday: 8:30 AM-11:30 AM, Saturday: 8:45 AM-10:00 AM, Sunday: Closed
12 N Main St, Basco IL 62313
(217) 743-5427
Monday-Friday: 8:00 AM-12:00 PM, Saturday: 8:00 AM-9:30 AM, Sunday: Closed
321 3rd St, Savanna IL 61074
(815) 273-3621
Monday-Friday: 8:00 AM-12:30 PM, Saturday: 8:00 AM-12:00 PM, Sunday: Closed
9998 Blackman Addition, Shobonier IL 62885
(618) 846-3651
Monday-Friday: 8:00 AM-12:00 PM, Saturday: 8:30 AM-9:45 AM, Sunday: Closed
116 S Murphy St, Ridgway IL 62979
(618) 272-7212
Monday-Friday: 9:00 AM-11:00 AM, Saturday: 9:30 AM-10:30 AM, Sunday: Closed
201 W Jourdan St, Newton IL 62448
(618) 783-2013
Monday-Friday: 8:30 AM-11:30 AM, Saturday: 8:30 AM-10:30 AM, Sunday: Closed
111 W Vine St, Toulon IL 61483
(309) 240-2012
Monday-Friday: 9:00 AM-11:00 AM, Saturday: 9:00 AM-10:30 AM, Sunday: Closed
307 E Jefferson St, Cuba IL 61427
(309) 785-8043
Monday-Friday: 9:00 AM-1:00 PM, Saturday: 9:00 AM-10:30 AM, Sunday: Closed
139 W Main St, Dakota IL 61018
(815) 449-2428
Monday-Friday: 7:30 AM-11:30 AM, Saturday: 8:30 AM-11:30 AM, Sunday: Closed
1859 S Ashland Ave, Chicago IL 60608
(312) 733-4750
Monday-Friday: 9:00 AM-5:30 PM, Saturday: 9:30 AM-2:30 PM, Sunday: Closed
239 2nd St, Anchor IL 61720
(309) 723-6211
Monday-Friday: 8:00 AM-12:00 PM, Saturday: 8:00 AM-10:00 AM, Sunday: Closed
105 W 1st Dr, Ste A
(217) 877-5237
Monday-Friday: 8:30 AM-6:00 PM, Saturday: 8:30 AM-3:00 PM, Sunday: Closed
5410 W Main St, Monee IL 60449
(708) 534-8057
Monday-Friday: 8:30 AM-4:30 PM, Saturday: 8:30 AM-12:00 PM, Sunday: Closed
105 N Koch St, Cooksville IL 61730
(309) 725-3226
Monday-Friday: 7:00 AM-11:00 AM, Saturday: 8:30 AM-10:30 AM, Sunday: Closed
222 W Main St, Ava IL 62907
(618) 426-3621
Monday-Friday: 9:00 AM-12:00 PM, Saturday: 9:00 AM-10:00 AM, Sunday: Closed
120 W Santa Fe Ave, Toluca IL 61369
(815) 452-2226
Monday-Friday: 9:00 AM-12:00 PM, Saturday: 9:00 AM-11:00 AM, Sunday: Closed
105 Chicago St, Dewitt IL 61735
(217) 935-2978
Monday-Friday: 1:30 PM-3:30 PM, Saturday: 11:00 AM-1:00 PM, Sunday: Closed
402 Liberty St, Evansville IL 62242
(618) 853-4415
Monday-Friday: 8:00 AM-11:00 AM, Saturday: 8:30 AM-9:30 AM, Sunday: Closed
110 E Green St, Farmer City IL 61842
(309) 928-3612
Monday-Friday: 9:00 AM-1:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
417 Pine St, Eldred IL 62027
(217) 983-2314
Monday-Friday: 8:00 AM-12:00 PM, Saturday: 8:00 AM-10:00 AM, Sunday: Closed
7715 S Cottage Grove Ave, Ste 1
(773) 347-0017
Monday-Friday: 8:30 AM-5:30 PM, Saturday: 8:30 AM-2:00 PM, Sunday: Closed
200 E Bodman St, Bement IL 61813
(217) 678-2791
Monday-Friday: 7:45 AM-11:30 AM, Saturday: 7:45 AM-10:15 AM, Sunday: Closed
509 2nd St, Matherville IL 61263
(309) 754-8938
Monday-Friday: 10:30 AM-2:30 PM, Saturday: 10:30 AM-12:15 PM, Sunday: Closed
39067 N Caroline Ave, Wadsworth IL 60083
(847) 662-2678
Monday-Friday: 7:30 AM-4:00 PM, Saturday: 8:30 AM-11:00 AM, Sunday: Closed
5225 Harrison Ave, Rockford IL 61125
(815) 229-4804
Monday-Sunday: Open 24 hours
321 Main St, Maple Park IL 60151
(815) 827-3525
Monday-Friday: 9:30 AM-12:30 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
206 N Main St, Henderson IL 61439
(309) 344-1339
Monday-Friday: 9:00 AM-1:00 PM, Saturday: 8:00 AM-9:30 AM, Sunday: Closed
123 N Galena Ave, Brimfield IL 61517
(309) 446-3025
Monday-Friday: 9:00 AM-12:30 PM, Saturday: 9:00 AM-10:30 AM, Sunday: Closed
6928 134th Ave W, Taylor Ridge IL 61284
(309) 798-2302
Monday-Friday: 7:00 AM-11:00 AM, Saturday: 7:00 AM-10:30 AM, Sunday: Closed
18610 W Main St, Trivoli IL 61569
(309) 362-2163
Monday-Friday: 8:00 AM-12:00 PM, Saturday: 8:00 AM-10:00 AM, Sunday: Closed
815 N Main St, Elburn IL 60119
(630) 365-6360
Monday-Friday: 8:30 AM-5:00 PM, Saturday: 8:30 AM-12:00 PM, Sunday: Closed
201 Main St, Cabery IL 60919
(815) 949-1700
Monday-Friday: 8:30 AM-12:30 PM, Saturday: 8:30 AM-10:30 AM, Sunday: Closed
100 N Washington Blvd, Claremont IL 62421
(618) 869-2647
Monday-Friday: 7:30 AM-11:30 AM, Saturday: 7:00 AM-9:45 AM, Sunday: Closed
200 S Morgan St, Shelbyville IL 62565
(217) 774-3212
Monday-Friday: 8:30 AM-1:00 PM, Saturday: 9:00 AM-11:30 AM, Sunday: Closed