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.
4479 Lawn Ave, Western Springs IL 60558
(708) 246-0807
Monday-Friday: 8:30 AM-5:00 PM, Saturday: 8:30 AM-12:00 PM, 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
122 N Wheaton Ave, Wheaton IL 60187
(630) 668-3530
Monday-Friday: 7:00 AM-7:00 PM, Saturday: 8:00 AM-1:00 PM, Sunday: Closed
104 S Second St, Easton IL 62633
(309) 562-7412
Monday-Friday: 8:00 AM-12:00 PM, Saturday: 8:00 AM-9:45 AM, Sunday: Closed
101 E Main St, Warren IL 61087
(815) 745-2139
Monday-Friday: 9:30 AM-1:00 PM, Saturday: 9:30 AM-12:00 PM, Sunday: Closed
407 1/2 S State St, East Galesburg IL 61430
(309) 342-3612
Monday-Friday: 2:00 PM-4:00 PM, Saturday: 10:15 AM-11:30 AM, Sunday: Closed
100 Church St, Loami IL 62661
(217) 624-5851
Monday-Friday: 8:30 AM-12:00 PM, Saturday: 8:30 AM-10:15 AM, Sunday: Closed
2001 5th St, Ste 1
(309) 792-0343
Monday-Sunday: 7:00 AM-10:00 PM
206 N Main St, Payson IL 62360
(217) 656-3002
Monday-Friday: 7:45 AM-11:30 AM, Saturday: 8:00 AM-9:15 AM, Sunday: Closed
7220 N Washington St, Dundas IL 62425
(618) 754-3455
Monday-Friday: 8:00 AM-12:00 PM, Saturday: 8:15 AM-10:00 AM, Sunday: Closed
200 N Lincoln Blvd E, Shawneetown IL 62984
(877) 907-6158
Monday-Friday: 9:00 AM-12:30 PM, Saturday: 9:30 AM-10:30 AM, Sunday: Closed
100 W Cherry St, Hartford IL 62048
(618) 254-0213
Monday-Friday: 7:30 AM-11:30 AM, Saturday-Sunday: Closed
801 Range Ln, East Saint Louis IL 62206
(618) 332-3571
Monday-Friday: 8:30 AM-1:30 PM, Saturday: 8:30 AM-12:30 PM, Sunday: Closed
106 S 2nd St, Standard IL 61363
(815) 339-2234
Monday-Friday: 12:00 PM-4:00 PM, Saturday: 11:30 AM-1:30 PM, Sunday: Closed
15715 River Beach Rd, Rome IL 61562
(309) 274-2773
Monday-Friday: 12:00 PM-4:00 PM, Saturday: 11:15 AM-12:30 PM, Sunday: Closed
115 W Central St, Bethalto IL 62010
(618) 377-8714
Monday-Friday: 8:30 AM-5:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
308 Main St, Manchester IL 62663
(217) 587-3441
Monday-Friday: 12:00 PM-4:00 PM, Saturday: 8:15 AM-9:45 AM, Sunday: Closed
909 W Euclid Ave, Arlington Heights IL 60005
(847) 253-7806
Monday-Sunday: Open 24 hours
58 W Main St, Belknap IL 62908
(618) 634-9560
Monday-Friday: 1:00 PM-3:00 PM, Saturday: 1:00 PM-2:15 PM, Sunday: Closed
557 E Lincoln Ave, Hinckley IL 60520
(815) 286-3636
Monday-Friday: 8:00 AM-11:30 AM, Saturday: 8:00 AM-11:00 AM, Sunday: Closed
2926 Old Villa Ridge Rd, Villa Ridge IL 62996
(618) 342-6741
Monday-Friday: 8:30 AM-12:30 PM, Saturday: 8:30 AM-10:00 AM, Sunday: Closed
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
528 Pennsylvania Ave, Glen Ellyn IL 60137
(630) 469-0253
Monday-Friday: 9:30 AM-4:30 PM, Saturday-Sunday: Closed
2035 S State St, Chicago IL 60616
(312) 225-0218
Monday-Friday: 9:00 AM-6:00 PM, Saturday: 9:00 AM-3:00 PM, Sunday: Closed
125 S Main St, Springerton IL 62887
(618) 963-2761
Monday-Friday: 7:30 AM-11:30 AM, Saturday: 8:30 AM-10:45 AM, Sunday: Closed
101 E Main St, Valier IL 62891
(618) 724-9350
Monday-Friday: 9:00 AM-12:00 PM, Saturday: 9:00 AM-10:00 AM, Sunday: Closed
6441 W Irving Park Rd, Chicago IL 60634
(773) 736-0714
Monday-Friday: 8:30 AM-5:00 PM, Saturday: 9:00 AM-3:00 PM, Sunday: Closed
209 S Chestnut St, Chebanse IL 60922
(815) 697-2221
Monday-Friday: 9:00 AM-12:30 PM, Saturday: 9:00 AM-11:00 AM, Sunday: Closed
100 E 1st St, Big Rock IL 60511
(630) 556-3177
Monday-Friday: 8:00 AM-12:30 PM, Saturday: 8:00 AM-11:00 AM, Sunday: Closed
206 N Main St, Ohio IL 61349
(815) 376-4441
Monday-Friday: 7:30 AM-11:30 AM, Saturday: 8:30 AM-10:30 AM, Sunday: Closed
102 N Main St, Xenia IL 62899
(618) 678-2226
Monday-Friday: 8:30 AM-11:00 AM, Saturday: 8:00 AM-9:30 AM, Sunday: Closed
200 S Walnut St, Rochester IL 62563
(217) 498-7212
Monday-Friday: 8:00 AM-12:30 PM, Saturday: 9:00 AM-11:30 AM, Sunday: Closed
110 W North Ave, Noble IL 62868
(618) 723-2691
Monday-Friday: 8:30 AM-11:00 AM, Saturday: 9:30 AM-11:00 AM, Sunday: Closed
402 W Chicago Ave, Davis Junction IL 61020
(815) 645-8116
Monday-Saturday: 8:00 AM-11:30 AM, Sunday: Closed
5100 W Grand Ave, Chicago IL 60639
(773) 237-0710
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-1:00 PM, Sunday: Closed
220 E Delaware St, Fairfield IL 62837
(618) 842-5126
Monday-Friday: 8:30 AM-5:00 PM, Saturday: 9:00 AM-11:00 AM, Sunday: Closed
2 N Pine St, Piper City IL 60959
(815) 686-2627
Monday-Friday: 7:45 AM-11:30 AM, Saturday: 8:30 AM-10:30 AM, Sunday: Closed
21201 S Elsner Rd, Frankfort IL 60423
(815) 469-5786
Monday-Sunday: Open 24 hours
310 N Mill St, Utica IL 61373
(815) 667-8025
Monday-Friday: 9:00 AM-11:30 AM, Saturday: 9:00 AM-11:00 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
175 E 6th Ave, Clifton IL 60927
(815) 694-2551
Monday-Friday: 9:00 AM-12:30 PM, Saturday: 9:00 AM-11:00 AM, Sunday: Closed
200 W 4th St, Depue IL 61322
(815) 447-2300
Monday-Friday: 9:00 AM-12:30 PM, Saturday: 2:00 PM-4:00 PM, Sunday: Closed
4825 Bond Ave, East Saint Louis IL 62207
(618) 874-3736
Monday-Friday: 9:30 AM-1:30 PM, Saturday: 9:30 AM-11:30 AM, Sunday: Closed
210 E Washington St, Carlock IL 61725
(309) 376-4211
Monday-Friday: 8:00 AM-11:00 AM, Saturday: 8:00 AM-10:00 AM, Sunday: Closed
300 S State St, Westville IL 61883
(217) 267-7072
Monday-Friday: 8:30 AM-4:30 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
1750 W Ogden Ave, Naperville IL 60540
(630) 717-2662
Monday-Sunday: Open 24 hours
402 3rd St, Sherrard IL 61281
(309) 593-2515
Monday-Friday: 7:00 AM-11:30 AM, Saturday: 7:00 AM-9:00 AM, Sunday: Closed
106 W Front St, Campbell Hill IL 62916
(618) 426-3284
Monday-Friday: 7:30 AM-11:30 AM, Saturday: 7:30 AM-9:45 AM, Sunday: Closed
119 E Oakes St, Bluffs IL 62621
(217) 754-3551
Monday-Friday: 7:30 AM-11:30 AM, Saturday: 9:00 AM-10:30 AM, Sunday: Closed
104 N Maple St, Cambria IL 62915
(618) 985-6501
Monday-Friday: 8:45 AM-12:00 PM, Saturday: 10:00 AM-11:00 AM, Sunday: Closed
9308 S South Chicago Ave, Chicago IL 60617
(773) 221-9578
Monday-Friday: 8:30 AM-5:00 PM, Saturday: 8:30 AM-3:00 PM, Sunday: Closed
14722 Pulaski Rd, Midlothian IL 60445
(708) 385-7900
Monday-Friday: 8:30 AM-6:00 PM, Saturday: 8:30 AM-3:00 PM, Sunday: Closed
401 W Front St, El Paso IL 61738
(309) 527-4220
Monday-Friday: 8:00 AM-12:30 PM, Saturday: 8:00 AM-11:00 AM, Sunday: Closed
108 S Isham St, Waynesville IL 61778
(217) 949-4141
Monday-Friday: 9:00 AM-1:00 PM, Saturday: 8:00 AM-10:00 AM, Sunday: Closed
11600 W Irving Park Rd, Chicago IL 60666
(773) 894-1350
Monday-Friday: 4:00 PM-7:00 PM, Saturday-Sunday: Closed
230 Northgate St, Lake Forest IL 60045
(847) 234-0454
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 8:00 AM-12:00 PM, Sunday: Closed
110 W Railroad St, Apple River IL 61001
(815) 594-2337
Monday-Friday: 10:00 AM-2:00 PM, Saturday: 1:00 PM-4:00 PM, Sunday: Closed
213 S Main St, Gifford IL 61847
(217) 568-7975
Monday-Friday: 7:45 AM-11:00 AM, Saturday: 7:45 AM-9:45 AM, Sunday: Closed
20 W 2nd St, New Burnside IL 62967
(618) 777-2723
Monday-Friday: 9:00 AM-1:00 PM, Saturday: 8:30 AM-9:30 AM, Sunday: Closed
205 W Lane St, Equality IL 62934
(618) 276-4215
Monday-Friday: 8:30 AM-12:00 PM, Saturday: 9:00 AM-10:00 AM, Sunday: Closed
112 W Blue Ave, Creal Springs IL 62922
(618) 996-2191
Monday-Friday: 7:00 AM-11:00 AM, Saturday: 8:30 AM-9:30 AM, Sunday: Closed
2 N Locust St, Shannon IL 61078
(815) 864-2747
Monday-Friday: 8:00 AM-12:00 PM, Saturday: 8:00 AM-11:30 AM, Sunday: Closed
6801 W 73rd St, Bedford Park IL 60499
(708) 563-7800
Monday-Friday: 8:00 AM-7:00 PM, Saturday: 8:00 AM-1:00 PM, Sunday: Closed
802 Main St, Erie IL 61250
(309) 659-2350
Monday-Friday: 9:00 AM-1:00 PM, Saturday: 9:00 AM-11:00 AM, Sunday: Closed
109 E 1st St, Bath IL 62617
(309) 546-2400
Monday-Friday: 8:00 AM-12:00 PM, Saturday: 8:30 AM-10:00 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
110 N Main St, Seymour IL 61875
(217) 687-2823
Monday-Friday: 7:45 AM-11:45 AM, Saturday: 7:45 AM-9:45 AM, Sunday: Closed
211 Dawes St, Broughton IL 62817
(618) 647-2282
Monday-Friday: 8:00 AM-12:00 PM, Saturday: 8:00 AM-9:30 AM, Sunday: Closed
100 Main St, Speer IL 61479
(309) 249-6271
Monday-Friday: 8:30 AM-10:30 AM, Saturday: 8:00 AM-9:00 AM, 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
1060 2nd St, Camp Grove IL 61424
(309) 493-7861
Monday-Friday: 7:30 AM-9:30 AM, Saturday: 8:00 AM-12:00 PM, Sunday: Closed
202 E Washington St, Morris IL 60450
(815) 942-0345
Monday-Friday: 8:30 AM-5:00 PM, Saturday: 8:30 AM-12:00 PM, Sunday: Closed
5814 S Adams St, Bartonville IL 61607
(309) 633-1142
Monday-Friday: 8:00 AM-5:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
202 S Chestnut St, Bardolph IL 61416
(309) 769-5504
Monday-Saturday: 1:00 PM-3:00 PM, Sunday: Closed
90 Persimmon St, Peoria IL 61602
(309) 671-8924
Monday-Saturday: 8:00 AM-4:00 PM, Sunday: Closed
107 W State St, Potomac IL 61865
(217) 987-6677
Monday-Friday: 8:00 AM-11:00 AM, Saturday: 8:00 AM-10:00 AM, Sunday: Closed
84 S 2nd St, New Memphis IL 62266
(618) 588-4074
Monday-Friday: 2:00 PM-4:00 PM, Saturday: 8:30 AM-9:45 AM, Sunday: Closed
212 N Central St, Metcalf IL 61940
(217) 887-2412
Monday-Friday: 9:00 AM-11:00 AM, Saturday: 8:30 AM-10:00 AM, Sunday: Closed
112 N 2nd St, Hartsburg IL 62643
(217) 642-5258
Monday-Friday: 8:00 AM-12:00 PM, Saturday: 8:00 AM-10:00 AM, Sunday: Closed
303 E Green St, Bensenville IL 60106
(630) 766-2671
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
108 N 6th St, Cornell IL 61319
(815) 358-2248
Monday-Friday: 7:30 AM-11:30 AM, Saturday: 8:30 AM-10:30 AM, Sunday: Closed
611 W 63rd St, Chicago IL 60621
(773) 873-0790
Monday-Friday: 8:00 AM-5:00 PM, Saturday: 8:00 AM-1:00 PM, Sunday: Closed
430 2nd St, Omaha IL 62871
(618) 962-3128
Monday-Friday: 7:30 AM-11:30 AM, Saturday: 7:30 AM-10:30 AM, Sunday: Closed
101 S Main St, Belle Rive IL 62810
(618) 756-2484
Monday-Friday: 8:00 AM-11:00 AM, Saturday: 8:00 AM-10:45 AM, Sunday: Closed
105 S Railroad St, Patoka IL 62875
(618) 432-5922
Monday-Friday: 8:00 AM-10:30 AM, Saturday: 8:00 AM-9:00 AM, Sunday: Closed
111 W Chestnut St, Nora IL 61059
(815) 745-3128
Monday-Friday: 2:30 PM-4:30 PM, Saturday: 7:30 AM-10:30 AM, Sunday: Closed
126 W Washington St, Philo IL 61864
(217) 684-4097
Monday-Friday: 9:00 AM-12:00 PM, Saturday: 9:00 AM-11:00 AM, Sunday: Closed
114 E 5th St, Delavan IL 61734
(309) 244-8267
Monday-Friday: 9:00 AM-12:30 PM, Saturday: 9:00 AM-11:00 AM, Sunday: Closed
1100 Cumberland Rd, Jewett IL 62436
(217) 849-2421
Monday-Friday: 8:00 AM-12:00 PM, Saturday: 8:30 AM-9:30 AM, Sunday: Closed
2350 Homer M Adams Pkwy, Alton IL 62002
(618) 462-2501
Monday-Friday: 8:30 AM-5:00 PM, Saturday: 8:30 AM-11:30 AM, Sunday: Closed
113 N Main St, Tampico IL 61283
(815) 438-7222
Monday-Friday: 8:00 AM-11:00 AM, Saturday: 8:00 AM-10:00 AM, Sunday: Closed
202 S Broadway Ave, Ste 1
(217) 367-9629
Monday-Friday: 8:00 AM-5:00 PM, Saturday: 9:30 AM-12:00 PM, Sunday: Closed
702 Saint Charles St, Beaverville IL 60912
(815) 435-2013
Monday-Friday: 10:00 AM-2:00 PM, Saturday: 8:30 AM-10:30 AM, Sunday: Closed
113 N Main St, New Douglas IL 62074
(217) 456-8811
Monday-Friday: 8:00 AM-12:00 PM, Saturday: 8:15 AM-9:15 AM, Sunday: Closed
303 N Main St, Bloomington IL 61701
(309) 664-4600
309 N Douglas St, Saint Jacob IL 62281
(618) 644-5603
Monday-Friday: 9:30 AM-1:30 PM, Saturday: 12:45 PM-3:00 PM, Sunday: Closed
514 Broadway St, Pekin IL 61554
(309) 346-7878
Monday-Sunday: Open 24 hours
126 E Buena Vista St, Kansas IL 61933
(217) 948-5331
Monday-Friday: 8:00 AM-11:00 AM, Saturday: 8:00 AM-10:00 AM, Sunday: Closed
506 E Main St, Alhambra IL 62001
(618) 488-7938
Monday-Friday: 8:15 AM-11:00 AM, Saturday: 8:00 AM-9:30 AM, Sunday: Closed
100 S Market St, Buckner IL 62819
(618) 724-4644
Monday-Friday: 12:30 PM-4:30 PM, Saturday: 12:30 PM-2:00 PM, Sunday: Closed