Milbank ZIP code, South Dakota
The ZIP code for Milbank, SD is 57252, and its area code is 605.
- USPS city name
- 1 ZIP code
- Population
- 3,525
- Area code
- 605
- County
- Grant County
- State
- South Dakota
Milbank in numbers
About 3,525 people live in Milbank, in 1,530 households, the 23rd-largest of South Dakota's 439 census places. The median household income is $56,011 a year, 25% below the South Dakota median of $75,081 (US: $80,734). The median owner-occupied home is valued at $155,000 (40% below the South Dakota median), and median gross rent is $548 a month. The median age is 50.0; 31.2% of adults 25 and over hold a bachelor's degree or higher (31.9% across South Dakota); the average commute takes 9 minutes.
| Population | 3,525 |
|---|---|
| Households | 1,530 |
| Median age | 50.0 |
| Median household income | $56,011 |
| Median home value | $155,000 |
| Median gross rent | $548 |
| Bachelor's degree or higher | 31.2% |
| Mean commute | 9.1 min |
| Population density | 1,271 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Milbank city. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes addressed as Milbank
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
57252 | Milbank , SD | Standard | 4,883 | $70,479 | $183,000 |
Map of Milbank ZIP codes
The ZIP codes of Milbank, 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 Milbank
The nearest larger towns are Watertown (23,044 people, 33 mi), Morris, MN (5,128 people, 43 mi) and Montevideo, MN (5,315 people, 49 mi).
More nearby: every ZIP code in Grant County · South Dakota ZIP codes
Cite this page
zipcodes.pro. “Milbank, SD ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/sd/milbank
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