USPS Maryland
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.
117 S Church St, Sudlersville MD 21668
(410) 438-3616
Monday-Friday: 8:30 AM-12:00 PM, Saturday: 9:00 AM-11:00 AM, Sunday: Closed
2 Railroad Ave, Glyndon MD 21071
(410) 517-3184
Monday-Saturday: 9:00 AM-12:00 PM, Sunday: Closed
2323 Spencerville Rd, Spencerville MD 20868
(301) 384-2709
Monday-Friday: 9:00 AM-5:00 PM, Saturday-Sunday: Closed
1325 Holton Ln, Hyattsville MD 20783
(301) 422-3984
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-1:00 PM, Sunday: Closed
10051 Deal Island Rd, Deal Island MD 21821
(410) 784-2824
Monday-Friday: 11:30 AM-3:30 PM, Saturday: 8:00 AM-11:00 AM, Sunday: Closed
2513 N Rolling Rd, Windsor Mill MD 21244
(410) 594-9284
Monday-Sunday: Open 24 hours
17533 Redland Rd, Derwood MD 20855
(301) 527-1103
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-1:00 PM, Sunday: Closed
11110 Mall Cir, Waldorf MD 20603
(301) 932-4349
Monday-Friday: 11:00 AM-2:00 PM, Saturday: 11:00 AM-3:00 PM, Sunday: Closed
150 Post Office Rd, Waldorf MD 20602
(301) 705-7288
Monday-Sunday: Open 24 hours
1157 Mayo Rd, Mayo MD 21106
(443) 203-0152
Monday-Friday: 10:00 AM-12:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
114 Halltown Rd, Marydel MD 21649
(410) 482-8081
Monday-Friday: 8:00 AM-12:00 PM, Saturday: 10:00 AM-12:00 PM, Sunday: Closed
6800 Cradlerock Way, Ste A
(410) 309-5840
Monday-Friday: 8:00 AM-8:00 PM, Saturday: 9:00 AM-8:00 PM, Sunday: 11:00 AM-5:00 PM
6101 Liberty Rd, Gwynn Oak MD 21207
(410) 944-2435
Monday-Friday: 9:30 AM-5:00 PM, Saturday: 9:30 AM-12:00 PM, Sunday: Closed
732 Deepdene Rd, Baltimore MD 21210
(410) 467-5209
Monday-Friday: 9:00 AM-2:00 PM, Saturday: 9:00 AM-1:00 PM, Sunday: Closed
5056 Nicholson Ln, Ste B
(301) 230-1276
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-1:00 PM, Sunday: Closed
7755 Bradshaw Rd, Upper Falls MD 21156
(410) 592-3415
Monday-Friday: 9:45 AM-1:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
28530 Hudson Corner Rd, Marion Station MD 21838
(410) 623-8270
Monday-Friday: 12:30 PM-4:30 PM, Saturday: 8:30 AM-12:00 PM, Sunday: Closed
204 Maple Ave, New Windsor MD 21776
(410) 635-2151
Monday-Friday: 9:00 AM-1:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
10802 Worton Rd, Worton MD 21678
(410) 778-3778
Monday-Friday: 7:30 AM-12:00 PM, Saturday: 8:30 AM-11:00 AM, Sunday: Closed
1800 E Northern Pkwy, Baltimore MD 21239
(410) 323-8896
Monday-Saturday: 9:00 AM-1:00 PM, Sunday: Closed
301 Main St, Preston MD 21655
(410) 673-2166
Monday-Friday: 8:00 AM-5:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
20 Broad St, Berlin MD 21811
(410) 208-3959
Monday-Friday: 9:00 AM-1:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
305 S Seton Ave, Emmitsburg MD 21727
(301) 447-2655
Monday-Friday: 9:00 AM-1:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
14605 Elm St, Upper Marlboro MD 20772
(301) 780-3427
Monday-Sunday: Open 24 hours
13516 Motters Station Rd, Rocky Ridge MD 21778
(301) 271-4920
Monday-Friday: 12:00 PM-4:00 PM, Saturday: 8:00 AM-12:00 PM, Sunday: Closed
20293 Piney Point Rd, Callaway MD 20620
(301) 994-1183
Monday-Friday: 9:00 AM-12:45 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
1280 Hopkins Aly, Lisbon MD 21765
(410) 489-7177
Monday-Friday: 8:00 AM-12:45 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
7596 Ritchie Hwy, Glen Burnie MD 21061
(410) 766-8882
Monday-Sunday: Open 24 hours
6900 Wisconsin Ave, Ste 100
(301) 941-2670
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-4:00 PM, Sunday: Closed
9801 Apollo Dr, Upper Marlboro MD 20774
(301) 925-1485
Monday-Saturday: Open 24 hours, Sunday: Closed
901 Olney Sandy Spring Rd, Sandy Spring MD 20860
(301) 929-9135
Monday-Saturday: 9:00 AM-12:00 PM, Sunday: Closed
10221 River Rd, Potomac MD 20854
(301) 983-4671
Monday-Sunday: Open 24 hours
428 Michaelsville Rd, Perryman MD 21130
(410) 272-3981
Monday-Friday: 12:00 PM-4:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
12774 Wisteria Dr, Germantown MD 20874
(301) 428-0460
Monday-Sunday: Open 24 hours
10400 Shaker Dr, Simpsonville MD 21150
(410) 772-0194
Monday-Friday: 8:30 AM-1:00 PM, Saturday: 8:30 AM-12:30 PM, Sunday: Closed
1301 W 7th St, Frederick MD 21702
(301) 624-8050
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-2:00 PM, Sunday: Closed
6300 Cherry Walk Rd, Quantico MD 21856
(410) 742-8350
Monday-Friday: 12:00 PM-4:00 PM, Saturday: 8:00 AM-11:15 AM, Sunday: Closed
110 University Blvd W, Silver Spring MD 20901
(301) 754-1705
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-3:00 PM, Sunday: Closed
9201 Edgeworth Dr, Capitol Heights MD 20790
(301) 499-7304
Monday-Sunday: Open 24 hours
1550 Country Ridge Ln, Essex MD 21221
(410) 686-0373
Monday-Friday: 9:00 AM-7:00 PM, Saturday: 9:00 AM-3:00 PM, Sunday: Closed
1 Wolfsville Rd, Myersville MD 21773
(301) 293-1180
Monday-Friday: 8:30 AM-1:00 PM, Saturday: 8:30 AM-12:00 PM, Sunday: Closed
39600 Doctor Johnson Rd, Morganza MD 20660
(301) 475-9858
Monday-Friday: 12:00 PM-4:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
1597 Bowis Dr, Point Of Rocks MD 21777
(301) 874-2131
Monday-Friday: 9:00 AM-12:30 PM, Saturday: 8:00 AM-12:00 PM, Sunday: Closed
7568 N Point Rd, Sparrows Point MD 21219
(410) 477-5130
Monday-Friday: 8:30 AM-8:00 PM, Saturday: 9:00 AM-5:00 PM, Sunday: 9:00 AM-2:00 PM
2505 N Salisbury Blvd, Unit 1
(410) 742-9261
Monday-Friday: 12:30 PM-4:30 PM, Saturday-Sunday: Closed
201 E Patrick St, Frederick MD 21701
(301) 624-8050
Monday-Saturday: 5:00 AM-8:00 PM, Sunday: 9:00 AM-12:00 PM
22509 Cavetown Church Rd, Cavetown MD 21720
(301) 824-5230
Monday-Friday: 12:30 PM-4:30 PM, Saturday: 8:15 AM-11:15 AM, Sunday: Closed
108 Connolly Rd, Benson MD 21018
(410) 877-8325
Monday-Saturday: 8:15 AM-12:00 PM, Sunday: Closed
11115 Lake View Ln, Berlin MD 21811
(410) 208-3959
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
6830 Olney Laytonsville Rd, Laytonsville MD 20882
(301) 330-1339
Monday-Friday: 9:00 AM-3:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
143 Rollins Ave, Rockville MD 20852
(301) 231-5973
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-1:00 PM, Sunday: Closed
9695 Bel Alton Newtown Rd, Bel Alton MD 20611
(301) 934-2678
Monday-Friday: 8:30 AM-5:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
4229 N Woods Trl, Hampstead MD 21074
(410) 374-3035
Monday-Friday: 8:30 AM-5:00 PM, Saturday: 8:30 AM-12:00 PM, Sunday: Closed
12090 Charles St, La Plata MD 20646
(301) 751-6721
22173 Bayside Rd, Compton MD 20627
(301) 475-9354
Monday-Friday: 12:15 PM-4:15 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
20041 Point Lookout Rd, Great Mills MD 20634
(301) 994-2240
Monday-Friday: 9:00 AM-4:30 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
6710 Laurel Bowie Rd, Bowie MD 20715
(301) 860-0847
Monday-Sunday: Open 24 hours
110 Water St, Thurmont MD 21788
(301) 271-2226
Monday-Friday: 9:00 AM-4:30 PM, Saturday: 8:30 AM-12:00 PM, Sunday: Closed
137 W Main St, Elkton MD 21921
(410) 398-4040
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
8930 Crisfield Hwy, Westover MD 21871
(410) 651-0988
Monday-Friday: 8:15 AM-1:00 PM, Saturday: 8:15 AM-11:30 AM, Sunday: Closed
21535 Colton Point Rd, Avenue MD 20609
(301) 769-2263
Monday-Saturday: 9:00 AM-12:00 PM, Sunday: Closed
14707 Old Hanover Rd, Boring MD 21020
(410) 429-4474
Monday-Saturday: 9:00 AM-11:00 AM, Sunday: Closed
20501 Nanticoke Rd, Nanticoke MD 21840
(410) 873-2711
Monday-Friday: 8:00 AM-12:00 PM, Saturday-Sunday: Closed
1521 Ritchie Hwy, Ste 100
(410) 757-8802
Monday-Sunday: Open 24 hours
3116 Hamilton St, Hyattsville MD 20782
(301) 270-4394
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-1:00 PM, Sunday: Closed
1244 Crystal Beach Rd, Earleville MD 21919
(410) 275-8400
Monday-Friday: 8:00 AM-11:30 AM, Saturday: 8:00 AM-11:00 AM, Sunday: Closed
111 N Calvert St, Baltimore MD 21202
(410) 347-4202
Monday-Friday: 9:00 AM-2:00 PM, Saturday-Sunday: Closed
4707 Schley Ave, Ste A
(301) 288-3495
Monday-Friday: 8:30 AM-1:00 PM, Saturday: 8:30 AM-12:00 PM, Sunday: Closed
16944 York Rd, Monkton MD 21111
(410) 357-8869
Monday-Friday: 8:30 AM-4:30 PM, Saturday: 8:30 AM-12:00 PM, Sunday: Closed
388 Gambrills Rd, Gambrills MD 21054
(410) 923-6931
Monday-Saturday: 8:30 AM-12:00 PM, Sunday: Closed
12625 Laurel Bowie Rd, Laurel MD 20708
(301) 490-1818
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-1:00 PM, Sunday: Closed
1575 Postal Rd, Chester MD 21619
(410) 643-6488
Monday-Friday: 8:30 AM-11:30 AM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
12085 Mount Victoria Rd, Mount Victoria MD 20661
(301) 259-4637
Monday-Friday: 10:00 AM-12:00 PM, Saturday-Sunday: Closed
6960 Indian Head Hwy, Bryans Road MD 20616
(301) 485-6626
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
12836 Darrows Ave, Cumberland MD 21505
(301) 729-3360
Monday-Friday: 8:30 AM-12:00 PM, Saturday-Sunday: Closed
6822 Ostertag Pass, Boonsboro MD 21713
(301) 432-6861
Monday-Friday: 9:00 AM-1:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
28948 Three Notch Rd, Mechanicsville MD 20659
(301) 884-3013
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
5691 Liberty St, Rock Hall MD 21661
(410) 639-7054
Monday-Friday: 8:30 AM-1:00 PM, Saturday: 8:30 AM-12:00 PM, Sunday: Closed
22311 Georgia Ave, Brookeville MD 20833
(301) 260-2975
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
4405 Austin Rd, Gunpowder MD 21010
(410) 676-1905
Monday-Friday: 11:30 AM-3:30 PM, Saturday-Sunday: Closed
3000 Gamber Rd, Ste 13
(410) 861-8026
Monday-Friday: 8:30 AM-5:00 PM, Saturday: 8:30 AM-12:30 PM, Sunday: Closed
7100 Main St, Queenstown MD 21658
(410) 827-7111
Monday-Friday: 8:30 AM-5:00 PM, Saturday: 8:00 AM-1:00 PM, Sunday: Closed
3713 Federal Hill Rd, Jarrettsville MD 21084
(410) 692-0972
Monday-Friday: 8:30 AM-1:00 PM, Saturday: 8:30 AM-12:00 PM, Sunday: Closed
21600 New Freedom Rd, Freeland MD 21053
(410) 357-9969
Monday-Friday: 9:30 AM-12:00 PM, Saturday: 9:30 AM-11:30 AM, Sunday: Closed
7500 Security Blvd, Windsor Mill MD 21244
(800) 275-8777
Monday-Friday: 8:45 AM-3:00 PM, Saturday-Sunday: Closed
4244 Saint Leonard Rd, Ste 100
(410) 586-0688
Monday-Friday: 9:00 AM-4:30 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
3900 10 Oaks Rd, Unit 7
(410) 531-5016
Monday-Friday: 8:00 AM-1:00 PM, Saturday: 8:30 AM-12:00 PM, Sunday: Closed
37 W Main St, Frostburg MD 21532
(301) 689-6648
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
202 Blum CT, Bel Air MD 21014
(410) 420-7544
Monday-Sunday: Open 24 hours
10820 Guilford Rd, Ste 212
(301) 725-2512
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
940 Thayer Ave, Silver Spring MD 20910
(301) 608-1304
Monday-Sunday: Open 24 hours
15300 Barnesville Rd, Boyds MD 20841
(301) 972-9527
Monday-Friday: 9:00 AM-12:30 PM, Saturday: 9:00 AM-1:00 PM, Sunday: Closed
507 Oldtown Rd, Goldsboro MD 21636
(410) 482-2134
Monday-Friday: 8:00 AM-12:00 PM, Saturday: 8:00 AM-11:00 AM, Sunday: Closed
45150 Blake Creek Rd, Valley Lee MD 20692
(301) 866-7059
Monday-Friday: 9:00 AM-12:30 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
145 Main St, Secretary MD 21664
(410) 943-3792
Monday-Friday: 7:30 AM-12:30 PM, Saturday: 7:30 AM-10:30 AM, Sunday: Closed
72 Main St, Westernport MD 21562
(301) 359-9261
Monday-Friday: 8:30 AM-4:30 PM, Saturday: 8:30 AM-12:00 PM, Sunday: Closed
100 Centennial St, La Plata MD 20646
(301) 934-8463
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
8205 Marshall Corner Rd, Pomfret MD 20675
(301) 934-3117
Monday-Friday: 9:00 AM-1:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
11575 Lusby Ln, Lusby MD 20657
(410) 326-4406
Monday-Friday: 9:00 AM-4:30 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
306 N Washington St, Snow Hill MD 21863
(410) 632-1275
Monday-Friday: 8:30 AM-4:30 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed