Henry County, IL ZIP Codes
20 ZIP codes cover all or part of Henry County, Illinois. The Census Bureau counts 48,643 residents in the county, with a median household income of $71,911 and a median home value of $151,600. Median household income ranges from $52,615 in 61443 to $113,220 in 61240. Its largest communities include Kewanee, Geneseo, Colona, Galva and Cambridge.
Henry County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 48,643 |
| Households | 20,272 |
| Median household income | $71,911 |
| Median home value | $151,600 |
| Median age | 43.6 |
| Median rent | $842 |
All 20 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 58,107 |
| Households (sum of ZIP codes) | 24,171 |
| Median household income, range across ZIP codes | $52,615 (61443) to $113,220 (61240) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $76,076 |
| Homeowners | 81.3% |
| Households with kids under 18 | 27.6% |
| Moved in the past year | 9.3% |
| Carrier routes in EDDM2GO's route library | 32 routes, 11,398 homes (11 of 20 ZIP codes) |
Top facts
- Highest median household income in Henry County: 61240 ($113,220)
- Most residents: 61443 (13,456 people)
- Highest homeownership: 61240 (94.1% own their home)
- Most households with kids: 61262 (39.7% of households)
- Most new movers: 61443 (13.0% moved in last year)
- Youngest median age: 61273 (38.5 years)
- Highest median home value: 61262 ($244,700)
Every ZIP code in Henry County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 61443 | Kewanee | 13,456 | 5,990 | $52,615 | $79,600 | 70.9% | 24.7% | 13.0% | — | — | 94% of its land |
| 61254 | Geneseo | 12,135 | 4,892 | $92,297 | $222,700 | 83.8% | 30.7% | 8.9% | 10 | 5,342 | 99% of its land |
| 61241 | Colona | 6,587 | 2,602 | $80,000 | $165,900 | 82.8% | 34.8% | 11.4% | — | — | 100% of its land |
| 61240 | Coal Valley | 5,795 | 2,259 | $113,220 | $237,000 | 94.1% | 24.1% | 4.5% | 5 | 2,579 | 46% of its land |
| 61273 | Orion | 3,120 | 1,262 | $99,032 | $187,400 | 83.0% | 33.5% | 7.2% | — | — | 76% of its land |
| 61277 | Prophetstown | 3,054 | 1,167 | $70,363 | $148,200 | 76.5% | 24.3% | 12.2% | — | — | 40% of its land |
| 61434 | Galva | 2,971 | 1,207 | $56,780 | $100,100 | 79.8% | 28.2% | 5.6% | 5 | 1,429 | 74% of its land |
| 61238 | Cambridge | 2,549 | 1,042 | $64,583 | $131,100 | 86.1% | 30.6% | 8.1% | 4 | 1,317 | 100% of its land |
| 61235 | Atkinson | 1,283 | 639 | $61,932 | $132,800 | 83.7% | 22.5% | 8.3% | — | — | 100% of its land |
| 61262 | Lynn Center | 1,197 | 423 | $86,250 | $244,700 | 89.6% | 39.7% | 5.7% | 1 | 276 | 94% of its land |
| 61465 | New Windsor | 1,192 | 546 | $56,875 | $127,400 | 90.3% | 18.3% | 7.5% | — | — | 16% of its land |
| 61234 | Annawan | 1,116 | 497 | $79,688 | $146,500 | 79.7% | 26.2% | 7.2% | 1 | 373 | 100% of its land |
| 61413 | Alpha | 1,035 | 418 | $73,125 | $120,100 | 89.7% | 26.3% | 9.4% | — | — | 100% of its land |
| 61490 | Woodhull | 1,035 | 509 | $65,625 | $158,000 | 76.8% | 15.9% | 8.3% | 2 | 268 | 87% of its land |
| 61414 | Altona | 696 | 332 | $48,929 | $134,400 | 95.2% | 15.7% | 0.9% | 1 | 162 | 21% of its land |
| 61233 | Andover | 281 | 116 | $71,667 | $182,600 | 77.6% | 27.6% | 1.4% | — | — | 100% of its land |
| 61274 | Osco | 197 | 98 | $72,000 | $128,800 | 87.8% | 12.2% | 0.0% | 1 | 94 | 100% of its land |
| 61258 | Hooppole | 182 | 71 | $44,261 | $75,000 | 93.0% | 22.5% | 29.1% | 1 | 73 | 100% of its land |
| 61419 | Bishop Hill | 134 | 60 | $56,429 | $102,500 | 86.7% | 26.7% | 4.5% | — | — | 100% of its land |
| 61468 | Ophiem | 92 | 41 | $42,969 | $96,800 | 100.0% | 39.0% | 0.0% | 1 | 42 | 100% of its land |
A ZIP code is listed for Henry County when at least 10% of its land is in the county, when it holds at least 10% of the county's land, or when the county is its main county. Totals add up whole ZIP codes, including parts that cross the county line; the Census county figures above do not.
Cities and communities
- Kewanee — 11,913 residents · 1 ZIP code
- Geneseo — 6,673 residents · 1 ZIP code
- Colona — 5,139 residents · 1 ZIP code
- Galva — 2,454 residents · 1 ZIP code
- Cambridge — 2,128 residents · 1 ZIP code
- Orion — 1,812 residents · 1 ZIP code
- Atkinson — 982 residents · 1 ZIP code
- Annawan — 865 residents · 2 ZIP codes
- Alpha — 831 residents · 1 ZIP code
- Woodhull — 731 residents · 1 ZIP code
- Andover — 434 residents · 3 ZIP codes
- Cleveland — 208 residents · 1 ZIP code
- Hooppole — 182 residents · 1 ZIP code
- Bishop Hill — 134 residents · 1 ZIP code
- Ophiem — 92 residents · 2 ZIP codes
- Osco — 74 residents · 1 ZIP code
- Swedona — 64 residents · 1 ZIP code
- Nekoma — 49 residents · 1 ZIP code
- Lynn Center — 36 residents · 1 ZIP code
Rankings
- Richest ZIP codes in Henry County — 14 ZIP codes ranked
- ZIP codes with the highest home values in Henry County — 14 ZIP codes ranked
- ZIP codes with the highest homeownership in Henry County — 14 ZIP codes ranked
- ZIP codes with the most families with kids in Henry County — 14 ZIP codes ranked
- ZIP codes with the most new movers in Henry County — 14 ZIP codes ranked
- Youngest ZIP codes in Henry County — 14 ZIP codes ranked
- Oldest ZIP codes in Henry County — 14 ZIP codes ranked
- Fastest-growing ZIP codes in Henry County — 13 ZIP codes ranked
Price a mailing to Henry County ZIP codes
EDDM guides
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Frequently asked questions
- What ZIP codes are in Henry County, IL?
- 61443, 61254, 61241, 61240, 61273, 61277, 61434, 61238, 61235, 61262, 61465, 61234, 61413, 61490, 61414, 61233, 61274, 61258, 61419 and 61468. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Henry County?
- 48,643 residents in 20,272 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Henry County?
- $71,911 for the county as a whole. Its ZIP codes range from $52,615 (61443) to $113,220 (61240).
- Which Henry County ZIP code has the highest median household income?
- 61240, at $113,220, among ZIP codes with at least 1,000 residents. See the full ranking of Henry County ZIP codes by income.
- How many carrier routes and mailboxes are in Henry County?
- For the 11 of 20 ZIP codes in EDDM2GO's stored route library: 32 carrier routes reaching 11,398 residential and 557 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.