Chamberlain ZIP codes, South Dakota
Chamberlain, SD has 2 ZIP codes (57325 and 57326) and area code 605. The largest is 57325.
- USPS city name
- 2 ZIP codes
- Population
- 2,588
- Area code
- 605
- County
- Brule County
- State
- South Dakota
Chamberlain in numbers
About 2,588 people live in Chamberlain, in 925 households, the 34th-largest of South Dakota's 439 census places. The median household income is $76,761 a year, about the same as the South Dakota median of $75,081 (US: $80,734). The median owner-occupied home is valued at $224,300 (13% below the South Dakota median), and median gross rent is $818 a month. The median age is 43.0; 33.3% of adults 25 and over hold a bachelor's degree or higher (31.9% across South Dakota); the average commute takes 14 minutes.
| Population | 2,588 |
|---|---|
| Households | 925 |
| Median age | 43.0 |
| Median household income | $76,761 |
| Median home value | $224,300 |
| Median gross rent | $818 |
| Bachelor's degree or higher | 33.3% |
| Mean commute | 13.9 min |
| Population density | 578 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Chamberlain city. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes addressed as Chamberlain
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
57325 | Chamberlain , SD | Standard | 3,335 | $80,139 | $230,300 |
57326 | Chamberlain , SD | No street area | — | — | — |
Map of Chamberlain ZIP codes
The ZIP codes of Chamberlain, SD, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Chamberlain
The nearest larger towns are Winner (2,905 people, 39 mi), Pierre (13,948 people, 63 mi) and Mitchell (15,649 people, 64 mi).
More nearby: every ZIP code in Brule County · South Dakota ZIP codes
Cite this page
zipcodes.pro. “Chamberlain, SD ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/sd/chamberlain
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