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Post Offices in Sioux Falls, SD
14 post offices in Sioux Falls, Minnehaha County · Data as of 09/23/2026
Post offices on this page
Post offices in Sioux Falls at a glance
- With a population of 201,469, Sioux Falls has 14 post offices (0.69 per 10,000 people).
- Per person, that is 62% below the South Dakota average (1.8 per 10,000).
- It has more post offices than any other city in South Dakota.
- Close by, Brandon (2), Baltic (1) and Crooks (1) have post offices as well.
Post offices in Sioux Falls
A to Z
- Contract Postal Unit Post OfficeZIP 571042700 W 12th St, Sioux Falls, SD
- Dakotas Montana District Office Post OfficeZIP 571052801 S Kiwanis Ave Ste 400, Sioux Falls, SD
- Meadows Post OfficeZIP 571062501 S Louise Ave, Sioux Falls, SD
- Processing & Distribution CenterZIP 571044801 N 4th Ave, Sioux Falls, SD
- Sioux Falls Downtown Post OfficeZIP 57104320 S 2nd Ave, Sioux Falls, SD
- Sioux Falls Post OfficeZIP 571065500 W 41st St, Sioux Falls, SD
- Sioux Falls Post OfficeZIP 571045108 N Cliff Ave, Sioux Falls, SD
- Sioux Falls Post OfficeZIP 571044811 N 4th Ave, Sioux Falls, SD
- Sioux Falls Post OfficeZIP 571061900 S Marion Rd, Sioux Falls, SD
- Sioux Falls Post OfficeZIP 571064101 S Louise Ave, Sioux Falls, SD
- Sioux Falls Post OfficeZIP 571033020 E 10th St, Sioux Falls, SD
- Sioux Falls Post OfficeZIP 571031301 E 10th St, Sioux Falls, SD
- Sioux Falls Post OfficeZIP 571101601 S Sycamore Ave, Sioux Falls, SD
- Southwest Carrier AnnexZIP 571064709 S Technopolis Dr, Sioux Falls, SD
Frequently asked questions
- How many post offices are in Sioux Falls, SD?
- There are 14 post offices in Sioux Falls as of 09/23/2026.