ZIP codes
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Fort Thompson, SD Demographics & ZIP Codes
Fort Thompson, South Dakota demographics and median household income by ZIP code (in Buffalo County) — 1 ZIP codes — population 1,310 — median income $42,417 — avg. home value $101,100. Compare income, housing, and population across ZIP codes on US5.
Population
1,310
Median household income (avg.)
$42,417
56% of U.S. median
Average home value
$101,100
29% of U.S. median
Average rent
$395
34% of U.S. median
Median age (avg.)
26.7
Fort Thompson demographics
Fort Thompson, South Dakota covers 1 ZIP code primarily in Buffalo County, with a combined ZIP-area population of about 1,310.
Across ZIP codes with age data, the average median age is about 26.7 years.
Median household income in Fort Thompson
The average median household income across ZIP codes in Fort Thompson, South Dakota is about $42,417 — about 41% below the SD ZIP average ($72,498), and about 44% below the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $42,417 in 57339.
Housing in Fort Thompson
For housing in Fort Thompson, South Dakota, the average median home value is about $101,100 and the average median rent is about $395.
The most populous ZIP in this set is 57339 (about 1,310 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Fort Thompson
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 57339 | Fort Thompson | Buffalo County | SD | 1,310 | $42,417 | $101,100 |
Frequently asked questions
What are the demographics of Fort Thompson?
Fort Thompson, South Dakota has a combined ZIP-area population of about 1,310 across 1 ZIP codes (primarily Buffalo County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Fort Thompson?
The average median household income across ZIP codes in Fort Thompson, South Dakota is about $42,417, about 41% below the state ZIP average ($72,498), and about 44% below the U.S. median ($75,149). Average median home value is about $101,100.
How many ZIP codes are in Fort Thompson?
Fort Thompson, 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 Fort Thompson?
This page lists ZIP codes in Fort Thompson, South Dakota with population, median household income, and home value. Select a ZIP for a full demographics profile.