ZIP codes
9
Hancock County, IA Demographics & ZIP Codes
Hancock County, Iowa demographics and median household income by ZIP code — 9 ZIP codes — population 10,336 — avg. income $68,559 — avg. home value $102,356. Compare income, housing, and ZIP-level data on US5.
Population
10,336
Median household income (avg.)
$68,559
91% of U.S. median
Average home value
$102,356
29% of U.S. median
Average rent
$515
44% of U.S. median
Hancock County demographics
Hancock County, Iowa covers 9 ZIP codes, with a combined ZIP-area population of about 10,336.
Median household income in Hancock County
The average median household income across ZIP codes in Hancock County, Iowa is about $68,559 — about 8% below the IA ZIP average ($74,194), and about 9% below the U.S. median ($75,149).
Among ZIPs with income data, 50432 (Crystal Lake) is near the top at about $82,500, while 50457 (Meservey) is near the bottom at about $47,321.
Housing in Hancock County
For housing in Hancock County, Iowa, the average median home value is about $102,356 and the average median rent is about $515.
The most populous ZIP is 50438 (Garner) with about 4,006 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Hancock County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 50438 | Garner | Hancock County | IA | 4,006 | $69,637 | $176,500 |
| 50423 | Britt | Hancock County | IA | 2,401 | $65,966 | $110,200 |
| 50447 | Kanawha | Hancock County | IA | 1,079 | $69,250 | $82,400 |
| 50449 | Klemme | Hancock County | IA | 816 | $66,538 | $98,600 |
| 50430 | Corwith | Hancock County | IA | 524 | $57,250 | $70,800 |
| 50457 | Meservey | Hancock County | IA | 504 | $47,321 | $94,200 |
| 50439 | Goodell | Hancock County | IA | 392 | $77,708 | $91,400 |
| 50484 | Woden | Hancock County | IA | 385 | $80,859 | $111,100 |
| 50432 | Crystal Lake | Hancock County | IA | 229 | $82,500 | $86,000 |
Frequently asked questions
What are the demographics of Hancock County?
Hancock County, Iowa has a combined ZIP-area population of about 10,336 across 9 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Hancock County?
The average median household income across ZIP codes in Hancock County, Iowa is about $68,559, about 8% below the state ZIP average ($74,194), and about 9% below the U.S. median ($75,149). Average median home value is about $102,356. Among ZIPs with data, 50432 (Crystal Lake) is near the top ($82,500) and 50457 (Meservey) is near the bottom ($47,321).
How many ZIP codes are in Hancock County?
Hancock County, Iowa includes 9 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Hancock County?
This page lists ZIP codes in Hancock County, Iowa with population, median household income, and home value. Select a ZIP for a full demographics profile.