ZIP codes
16
Henry County, IL Demographics & ZIP Codes
Henry County, Illinois demographics and median household income by ZIP code — 16 ZIP codes — population 47,580 — avg. income $71,318 — avg. home value $138,781. Compare income, housing, and ZIP-level data on US5.
Population
47,580
Median household income (avg.)
$71,318
95% of U.S. median
Average home value
$138,781
40% of U.S. median
Average rent
$574
49% of U.S. median
Henry County demographics
Henry County, Illinois covers 16 ZIP codes, with a combined ZIP-area population of about 47,580.
Median household income in Henry County
The average median household income across ZIP codes in Henry County, Illinois is about $71,318 — about 9% below the IL ZIP average ($78,143), and about 5% below the U.S. median ($75,149).
Among ZIPs with income data, 61273 (Orion) is near the top at about $103,438, while 61258 (Hooppole) is near the bottom at about $41,927.
Housing in Henry County
For housing in Henry County, Illinois, the average median home value is about $138,781 and the average median rent is about $574.
The most populous ZIP is 61443 (Kewanee) with about 13,529 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Henry County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| City | County | State | ||||
|---|---|---|---|---|---|---|
| 61443 | Kewanee | Henry County | IL | 13,529 | $51,306 | $75,900 |
| 61254 | Geneseo | Henry County | IL | 12,049 | $81,141 | $217,700 |
| 61241 | Colona | Henry County | IL | 6,637 | $78,611 | $166,500 |
| 61273 | Orion | Henry County | IL | 3,028 | $103,438 | $171,000 |
| 61434 | Galva | Henry County | IL | 2,992 | $61,085 | $87,400 |
| 61238 | Cambridge | Henry County | IL | 2,705 | $75,294 | $129,700 |
| 61235 | Atkinson | Henry County | IL | 1,329 | $57,656 | $131,900 |
| 61234 | Annawan | Henry County | IL | 1,213 | $84,028 | $151,300 |
| 61262 | Ophiem | Henry County | IL | 1,140 | $83,900 | $246,300 |
| 61413 | Alpha | Henry County | IL | 1,038 | $72,955 | $128,400 |
| 61490 | Woodhull | Henry County | IL | 990 | $67,500 | $144,700 |
| 61233 | Andover | Henry County | IL | 245 | $66,146 | $172,500 |
| 61274 | Osco | Henry County | IL | 206 | $97,656 | $130,700 |
| 61258 | Hooppole | Henry County | IL | 174 | $41,927 | $75,000 |
| 61419 | Bishop Hill | Henry County | IL | 156 | $52,500 | $96,300 |
| 61468 | Ophiem | Henry County | IL | 149 | $65,948 | $95,200 |
Frequently asked questions
What are the demographics of Henry County?
Henry County, Illinois has a combined ZIP-area population of about 47,580 across 16 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Henry County?
The average median household income across ZIP codes in Henry County, Illinois is about $71,318, about 9% below the state ZIP average ($78,143), and about 5% below the U.S. median ($75,149). Average median home value is about $138,781. Among ZIPs with data, 61273 (Orion) is near the top ($103,438) and 61258 (Hooppole) is near the bottom ($41,927).
How many ZIP codes are in Henry County?
Henry County, Illinois includes 16 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Henry County?
This page lists ZIP codes in Henry County, Illinois with population, median household income, and home value. Select a ZIP for a full demographics profile.