Yankton, SD micro area ZIP codes
The Yankton, SD micropolitan statistical area (CBSA 49460) covers 1 county in South Dakota and 7 ZIP codes.
- ZIP codes
- 7
- Population
- 23,618
- Avg. median income
- $72,300population-weighted
- Counties
- 1
Click anywhere on the map to see which ZIP code it's in.
Counties in the Yankton, SD area
ZIP codes in the Yankton, SD area
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 57031 | Gayville | Yankton County | 784 | $64,794 | $137,100 |
| 57037 | Irene | Yankton County | 925 | $72,250 | $283,900 |
| 57040 | Lesterville | Yankton County | 222 | $72,250 | $151,400 |
| 57046 | Mission Hill | Yankton County | 521 | $88,583 | $227,600 |
| 57067 | Utica | Yankton County | 348 | $102,941 | $326,900 |
| 57072 | Volin | Yankton County | 435 | $91,750 | $319,200 |
| 57078 | Yankton | Yankton County | 20,383 | $71,268 | $276,700 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Frequently asked questions
How many ZIP codes are in the Yankton, SD micro area?
7 ZIP codes, based on each ZIP code's main county.
Which counties make up the Yankton, SD area?
Yankton County.
What is an MSA?
A metropolitan statistical area (MSA) is a core city of 50,000+ people plus the surrounding counties tied to it by commuting, as defined by the U.S. Office of Management and Budget. Micropolitan areas have a core of 10,000–50,000. Together they are called core-based statistical areas (CBSAs).