ZIP codes
2
Ferney, SD Demographics & ZIP Codes
Ferney, South Dakota demographics and median household income by ZIP code (in Brown County, Spink County) — 2 ZIP codes — population 543 — median income $78,750. Compare income, housing, and population across ZIP codes on US5.
Population
543
Median household income (avg.)
$78,750
105% of U.S. median
Average home value
—
Median age (avg.)
47.6
Ferney demographics
Ferney, South Dakota covers 2 ZIP codes spanning Brown County and Spink County, with a combined ZIP-area population of about 543.
Across ZIP codes with age data, the average median age is about 47.6 years.
Median household income in Ferney
The average median household income across ZIP codes in Ferney, South Dakota is about $78,750 — about 9% above the SD ZIP average ($72,498), and about 5% above the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $78,750 in 57434.
Housing in Ferney
The most populous ZIP in this set is 57434 (about 542 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Ferney
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 57434 | Ferney | Spink County | SD | 542 | $78,750 | — |
| 57439 | Ferney | Brown County | SD | 1 | — | — |
Frequently asked questions
What are the demographics of Ferney?
Ferney, South Dakota has a combined ZIP-area population of about 543 across 2 ZIP codes (primarily Brown County, Spink County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Ferney?
The average median household income across ZIP codes in Ferney, South Dakota is about $78,750, about 9% above the state ZIP average ($72,498), and about 5% above the U.S. median ($75,149).
How many ZIP codes are in Ferney?
Ferney, South Dakota includes 2 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Ferney?
This page lists ZIP codes in Ferney, South Dakota with population, median household income, and home value. Select a ZIP for a full demographics profile.