ZIP codes
10
Harrison County, IA Demographics & ZIP Codes
Harrison County, Iowa demographics and median household income by ZIP code — 10 ZIP codes — population 14,922 — avg. income $71,665 — avg. home value $148,090. Compare income, housing, and ZIP-level data on US5.
Population
14,922
Median household income (avg.)
$71,665
95% of U.S. median
Average home value
$148,090
43% of U.S. median
Average rent
$559
48% of U.S. median
Harrison County demographics
Harrison County, Iowa covers 10 ZIP codes, with a combined ZIP-area population of about 14,922.
Median household income in Harrison County
The average median household income across ZIP codes in Harrison County, Iowa is about $71,665 — about 3% below the IA ZIP average ($74,194), and about 5% below the U.S. median ($75,149).
Among ZIPs with income data, 51546 (Logan) is near the top at about $82,860, while 51556 (Modale) is near the bottom at about $59,821.
Housing in Harrison County
For housing in Harrison County, Iowa, the average median home value is about $148,090 and the average median rent is about $559.
The most populous ZIP is 51555 (Missouri Valley) with about 4,881 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Harrison County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| City | County | State | ||||
|---|---|---|---|---|---|---|
| 51555 | Missouri Valley | Harrison County | IA | 4,881 | $77,292 | $180,900 |
| 51546 | Logan | Harrison County | IA | 3,113 | $82,860 | $201,500 |
| 51579 | Woodbine | Harrison County | IA | 2,205 | $70,833 | $182,300 |
| 51529 | Dunlap | Harrison County | IA | 2,026 | $66,042 | $139,400 |
| 51557 | Mondamin | Harrison County | IA | 788 | $75,221 | $160,900 |
| 51563 | Persia | Harrison County | IA | 708 | $68,333 | $209,000 |
| 51564 | Pisgah | Harrison County | IA | 512 | $71,484 | $108,100 |
| 51556 | Modale | Harrison County | IA | 289 | $59,821 | $110,000 |
| 51545 | River Sioux | Harrison County | IA | 258 | $67,083 | $81,300 |
| 51550 | Magnolia | Harrison County | IA | 142 | $77,679 | $107,500 |
Frequently asked questions
What are the demographics of Harrison County?
Harrison County, Iowa has a combined ZIP-area population of about 14,922 across 10 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Harrison County?
The average median household income across ZIP codes in Harrison County, Iowa is about $71,665, about 3% below the state ZIP average ($74,194), and about 5% below the U.S. median ($75,149). Average median home value is about $148,090. Among ZIPs with data, 51546 (Logan) is near the top ($82,860) and 51556 (Modale) is near the bottom ($59,821).
How many ZIP codes are in Harrison County?
Harrison County, Iowa includes 10 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Harrison County?
This page lists ZIP codes in Harrison County, Iowa with population, median household income, and home value. Select a ZIP for a full demographics profile.