USPS Costa Mesa, CA
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.
2230 Fairview Rd, Ste C
(949) 646-2805
Monday-Sunday: Open 24 hours
1590 Adams Ave, Costa Mesa CA 92628
(714) 546-5022
Monday-Friday: 6:00 AM-7:00 PM, Saturday: 6:00 AM-6:00 PM, Sunday: Closed
3101 W Sunflower Ave, Santa Ana CA 92799
(714) 662-6474
Monday-Sunday: Open 24 hours
1133 Camelback St, Newport Beach CA 92658
(949) 640-4663
Monday-Tuesday: 7:30 AM-5:00 PM, Wednesday-Saturday: 8:30 AM-5:00 PM, Sunday: Closed
177 Riverside Ave, Ste A
(949) 645-3154
Monday-Sunday: Open 24 hours
17227 Newhope St, Fountain Valley CA 92728
(714) 966-0595
Monday: 5:00 AM-8:00 PM, Tuesday: 5:00 AM-8:00 AM, Wednesday-Sunday: 5:00 AM-8:00 PM
9151 Atlanta Ave, Huntington Beach CA 92615
(714) 963-0621
Monday-Sunday: Open 24 hours
4255 Campus Dr, Ste A100
(949) 474-0292
Monday-Friday: 8:30 AM-4:30 PM, Saturday-Sunday: Closed
18030 Brookhurst St, Ste B
(714) 963-3116
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 10:00 AM-2:00 PM, Sunday: Closed
206 Marine Ave, Newport Beach CA 92662
(949) 640-4663
Monday-Friday: 9:00 AM-4:00 PM, Saturday-Sunday: Closed
204 Main St, Newport Beach CA 92661
(949) 675-2469
Monday-Friday: 9:00 AM-4:00 PM, Saturday-Sunday: Closed
17192 Murphy Ave, Irvine CA 92623
(949) 474-0292
Monday-Saturday: 6:00 AM-7:00 PM, Sunday: Closed
13. USPS Post Office Diamond
4.4 mi
1517 S Greenville St, Santa Ana CA 92704
(714) 545-1716
Monday-Friday: 9:00 AM-4:00 PM, Saturday-Sunday: Closed
2230 S Grand Ave, Santa Ana CA 92735
(714) 667-6733
Monday-Friday: 9:00 AM-4:00 PM, Saturday-Sunday: Closed
1415 S Main St, Santa Ana CA 92707
(714) 836-0353
Monday-Friday: 9:00 AM-4:30 PM, Saturday-Sunday: Closed
406 Orchid Ave, Corona Del Mar CA 92625
(949) 673-2989
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-3:00 PM, Sunday: Closed
316 Olive Ave, Huntington Beach CA 92648
(714) 536-4973
Monday-Friday: 9:00 AM-5:00 PM, Saturday-Sunday: Closed
18. USPS Post Office Bristol
5.7 mi
1620 W 1st St, Santa Ana CA 92703
(714) 541-1033
Monday-Friday: 9:00 AM-5:00 PM, Saturday-Sunday: Closed
615 N Bush St, Santa Ana CA 92702
(714) 973-7721
Monday-Friday: 9:00 AM-5:00 PM, Saturday-Sunday: Closed
20. USPS Post Office King
6.7 mi
1609 N King St, Santa Ana CA 92706
(714) 835-3098
Monday-Friday: 9:00 AM-5:00 PM, Saturday-Sunday: Closed
1303 N Main St, Santa Ana CA 92701
(714) 541-6270
6771 Warner Ave, Huntington Beach CA 92647
(714) 843-4200
Monday-Saturday: 4:00 AM-8:00 PM, Sunday: Closed
2201 N Grand Ave, Santa Ana CA 92711
(714) 667-6734
Monday-Friday: 8:30 AM-5:00 PM, Saturday: 9:00 AM-3:00 PM, Sunday: Closed
2201 N Grand Ave, Santa Ana CA 92711
(714) 667-6734
Monday-Friday: 6:00 AM-7:00 PM, Saturday: 6:00 AM-5:00 PM, Sunday: Open 24 hours
15642 Sand Canyon Ave, Irvine CA 92619
(949) 453-4910
Monday-Sunday: Open 24 hours
26. USPS Post Office Irvine
7.8 mi
15642 Sand Canyon Ave, Irvine CA 92619
(949) 453-4910
Monday-Saturday: Please call, Sunday: Closed
1 League, Irvine CA 92602
(714) 368-3374
Monday-Sunday: Open 24 hours
5050 E 2nd St, Long Beach CA 90803
(562) 439-7474
Monday-Friday: 5:30 AM-6:00 PM, Saturday: 5:30 AM-4:00 PM, Sunday: Closed
2234 N Bellflower Blvd, Long Beach CA 90815
(562) 596-7153
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-3:00 PM, Sunday: Closed
30. USPS Post Office Loma
16.1 mi
3540 E 4th St, Long Beach CA 90803
(562) 434-9919
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-3:00 PM, Sunday: Closed
3019 N Bellflower Blvd, Long Beach CA 90808
(562) 429-1285
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:30 AM-12:00 PM, Sunday: Closed
2727 E Anaheim St, Long Beach CA 90804
(562) 434-8769
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-1:00 PM, Sunday: Closed
2371 Grand Ave, Long Beach CA 90809
(562) 494-2297
Monday-Friday: 8:30 AM-5:00 PM, Saturday-Sunday: Closed
34. USPS Post Office Viking
17.4 mi
5405 E Village Rd, Long Beach CA 90808
(562) 420-6531
Monday-Friday: 9:00 AM-5:00 PM, Saturday-Sunday: Closed
300 Long Beach Blvd, Long Beach CA 90802
(562) 628-1303
Monday-Friday: 7:00 AM-7:00 PM, Saturday: 7:00 AM-4:00 PM, Sunday: Closed
36. USPS Post Office Long Beach
18.0 mi
300 Long Beach Blvd, Long Beach CA 90802
(562) 628-1303
Monday-Friday: 9:00 AM-6:00 PM, Saturday-Sunday: Closed
1 World Trade Ctr, Long Beach CA 90831
(562) 495-4607
Monday-Friday: 9:00 AM-1:00 PM, Saturday-Sunday: Closed
38. USPS Post Office Pacific
18.9 mi
1920 Pacific Ave, Long Beach CA 90806
(562) 591-3840
Monday-Friday: 9:00 AM-5:00 PM, Saturday-Sunday: Closed
4470 Atlantic Ave, Long Beach CA 90807
(562) 983-3073
Monday: 6:00 AM-5:00 PM, Tuesday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-1:00 PM, Sunday: Closed
40. USPS Post Office Cabrillo
20.2 mi
1690 W 23rd St, Long Beach CA 90810
(562) 989-1011
Monday-Friday: 9:00 AM-5:00 PM, Saturday-Sunday: Closed
5101 Long Beach Blvd, Long Beach CA 90805
(562) 422-7584
Monday-Saturday: 7:00 AM-12:00 PM, Sunday: Closed
101 E Market St, Long Beach CA 90805
(562) 428-5029
Monday-Friday: 9:00 AM-5:00 PM, Saturday-Sunday: Closed