Walworth County, SD Demographics & ZIP Codes

Walworth County, South Dakota demographics and median household income by ZIP code — 4 ZIP codes — population 1,838 — avg. income $53,086 — avg. home value $93,850. Compare income, housing, and ZIP-level data on US5.

ZIP codes

Population

1,838

Median household income (avg.)

$53,086

71% of U.S. median

Average home value

$93,850

27% of U.S. median

Average rent

$443

38% of U.S. median

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Walworth County demographics

Walworth County, South Dakota covers 4 ZIP codes, with a combined ZIP-area population of about 1,838.

Median household income in Walworth County

The average median household income across ZIP codes in Walworth County, South Dakota is about $53,086 — about 27% below the SD ZIP average ($72,498), and about 29% below the U.S. median ($75,149).

Among ZIPs with income data, 57472 (Selby) is near the top at about $61,094, while 57420 (Akaska) is near the bottom at about $41,250.

Housing in Walworth County

For housing in Walworth County, South Dakota, the average median home value is about $93,850 and the average median rent is about $443.

The most populous ZIP is 57472 (Selby) with about 1,078 residents. Use the table below to compare ZIP codes across the county.

ZIP codes in Walworth County

Sort by population, income, or home value. Click a column header to toggle ascending / descending.

ZIP	City	County	State	Population ↓	Income	Home value
57472	Selby	Walworth County	SD	1,078	$61,094	$118,900
57631	Glenham	Walworth County	SD	365	$56,250	$106,700
57420	Akaska	Walworth County	SD	221	$41,250	$79,800
57452	Java	Walworth County	SD	174	$53,750	$70,000

Frequently asked questions

What are the demographics of Walworth County?

Walworth County, South Dakota has a combined ZIP-area population of about 1,838 across 4 ZIP codes. Browse the ZIP table for population, income, and housing by code.

What is the median household income in Walworth County?

The average median household income across ZIP codes in Walworth County, South Dakota is about $53,086, about 27% below the state ZIP average ($72,498), and about 29% below the U.S. median ($75,149). Average median home value is about $93,850. Among ZIPs with data, 57472 (Selby) is near the top ($61,094) and 57420 (Akaska) is near the bottom ($41,250).

How many ZIP codes are in Walworth County?

Walworth County, South Dakota includes 4 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.

Where can I find ZIP code demographics for Walworth County?

This page lists ZIP codes in Walworth County, South Dakota with population, median household income, and home value. Select a ZIP for a full demographics profile.