ZIP codes
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Yankton, SD Demographics & ZIP Codes
Yankton, South Dakota demographics and median household income by ZIP code (in Yankton County) — 1 ZIP codes — population 20,547 — median income $72,395 — avg. home value $213,300. Compare income, housing, and population across ZIP codes on US5.
Population
20,547
Median household income (avg.)
$72,395
96% of U.S. median
Average home value
$213,300
61% of U.S. median
Average rent
$688
59% of U.S. median
Median age (avg.)
42.3
Yankton demographics
Yankton, South Dakota covers 1 ZIP code primarily in Yankton County, with a combined ZIP-area population of about 20,547.
Across ZIP codes with age data, the average median age is about 42.3 years.
Median household income in Yankton
The average median household income across ZIP codes in Yankton, South Dakota is about $72,395 — about even with the SD ZIP average ($72,498), and about 4% below the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $72,395 in 57078.
Housing in Yankton
For housing in Yankton, South Dakota, the average median home value is about $213,300 and the average median rent is about $688.
The most populous ZIP in this set is 57078 (about 20,547 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Yankton
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 57078 | Yankton | Yankton County | SD | 20,547 | $72,395 | $213,300 |
Frequently asked questions
What are the demographics of Yankton?
Yankton, South Dakota has a combined ZIP-area population of about 20,547 across 1 ZIP codes (primarily Yankton County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Yankton?
The average median household income across ZIP codes in Yankton, South Dakota is about $72,395, roughly in line with the state ZIP average ($72,498), and about 4% below the U.S. median ($75,149). Average median home value is about $213,300.
How many ZIP codes are in Yankton?
Yankton, South Dakota includes 1 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Yankton?
This page lists ZIP codes in Yankton, South Dakota with population, median household income, and home value. Select a ZIP for a full demographics profile.