Adams County, IA Demographics & ZIP Codes

Adams County, Iowa demographics and median household income by ZIP code — 4 ZIP codes — population 3,309 — avg. income $66,722 — avg. home value $139,400. Compare income, housing, and ZIP-level data on US5.

ZIP codes

Population

3,309

Median household income (avg.)

$66,722

89% of U.S. median

Average home value

$139,400

40% of U.S. median

Average rent

$622

53% of U.S. median

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Adams County demographics

Adams County, Iowa covers 4 ZIP codes, with a combined ZIP-area population of about 3,309.

Median household income in Adams County

The average median household income across ZIP codes in Adams County, Iowa is about $66,722 — about 10% below the IA ZIP average ($74,194), and about 11% below the U.S. median ($75,149).

Among ZIPs with income data, 50841 (Corning) is near the top at about $70,881, while 50857 (Nodaway) is near the bottom at about $58,750.

Housing in Adams County

For housing in Adams County, Iowa, the average median home value is about $139,400 and the average median rent is about $622.

The most populous ZIP is 50841 (Corning) with about 2,427 residents. Use the table below to compare ZIP codes across the county.

ZIP codes in Adams County

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

ZIP	City	County	State	Population ↓	Income	Home value
50841	Corning	Adams County	IA	2,427	$70,881	$116,300
50859	Prescott	Adams County	IA	701	$70,536	$162,500
50857	Nodaway	Adams County	IA	135	$58,750	—
50839	Carbon	Adams County	IA	46	—	—

Frequently asked questions

What are the demographics of Adams County?

Adams County, Iowa has a combined ZIP-area population of about 3,309 across 4 ZIP codes. Browse the ZIP table for population, income, and housing by code.

What is the median household income in Adams County?

The average median household income across ZIP codes in Adams County, Iowa is about $66,722, about 10% below the state ZIP average ($74,194), and about 11% below the U.S. median ($75,149). Average median home value is about $139,400. Among ZIPs with data, 50841 (Corning) is near the top ($70,881) and 50857 (Nodaway) is near the bottom ($58,750).

How many ZIP codes are in Adams County?

Adams County, Iowa 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 Adams County?

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