174 years in pictures
Census counts: 1,025 in 1880, 2,753 in 2020. The archive holds 2 old photos and papers going back to 2010 and 3 maps from 1964 on.
- 1852Hamilton is settled
Each edition grades its towns against each other only.

Hamilton is a solid, middle-of-the-road choice. It grades C+ overall, 548th of 767 graded towns in Illinois, with no subject far below average. Its best mark is schools: its schools outperform 66% of the state's. Its lowest everyday mark is in incomes: the median household income is $57K, and 14% of residents live below the poverty line. A typical home there costs about $118K, 1.8 years of the county’s $66K median household income. 13% of the land in Hamilton is conserved, against 3.6% in Illinois’ towns and 4.3% across U.S. towns. Only 125 of Illinois’ 1,285 towns score higher on the outdoors. Most errands need a car: it is less walkable than 84% of U.S. towns.
Where Hamilton beats most towns.
Where Hamilton’s working residents go each day. Line width shows the share.
Census LEHD 2023
Each subject compared with towns across the country (schools within Illinois), ordered by how far Hamilton is from typical.
How TownRatings grades towns →
Census counts: 1,025 in 1880, 2,753 in 2020. The archive holds 2 old photos and papers going back to 2010 and 3 maps from 1964 on.
Who provides power, water and the rest in Hamilton, and how to reach them.
EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Sep 12, 2025.
Ordered by what stands out in Hamilton.
Hamilton sends many workers across the state line to Fort Madison, is healthier than towns with similar incomes and has homes that are cheap against local pay.
At 1.8 years of the county’s $66K median household income, the typical home (about $118K) costs less against local pay than in 85% of Illinois towns; that ratio is one input to its B for cost of living. At about $118K, home values are up 0% in five years, against a rise of 30% across Illinois.
At $941 a month, Hamilton’s median rent is below both the Illinois town median ($1,129 a month) and the median of U.S. towns ($1,185 a month). The typical Hamilton home is worth about $118,000, down 0.6% in a year, 60% below the Illinois typical home. 67% of Hamilton households own their home.
| Hamilton | Illinois towns | U.S. towns | |
|---|---|---|---|
| Households that own their home | 67% | 75% | 73% |
| Median rent | $941 a month | $1,129 a month | $1,185 a month |
Census ACS, 2020–24 · Zillow Home Value Index · Redfin Data Center
42% of working residents cross a state line to work, Fort Madison among the top destinations.
Most working residents leave Hamilton for work: only 12% work in town. The top destinations are Keokuk (25%), Fort Madison (6%) and Carthage (5%). Half commute less than 11 miles.
| Hamilton | Illinois towns | U.S. towns | |
|---|---|---|---|
| Median household income | $57,000 | $83,000 | $80,000 |
| Working residents who work in town | 12% | 8.3% | 8% |
| Average trip to work | 25 minutes | 26 minutes | 25 minutes |
Census LEHD 2023 · ACS
Hamilton has chilly winters and warm summers. July afternoons reach 86°, January nights drop to 17° and about 23 inches of snow falls in a winter.
NOAA U.S. Climate Normals, 1991–2020
0.5 miles of trail in 5 parks and preserves. The biggest park or preserve is Cedar Glen State Natural Area, at 151 acres. Hamilton’s trail density is 0.1 miles per square mile.
| Biggest places to walk | Trails | Acres |
|---|---|---|
| 1. Prairie State Eagle Refuge State Natural Area | — | 213 |
| 2. Cedar Glen State Natural Area | — | 151 |
| 3. Wildcat Springs Park | — | 35 |
Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US
Hamilton's reported crime rate is well below Illinois's. The property crime rate in Hamilton is 3 per 1,000 residents. Most reported incidents are property crimes, mainly thefts.
| Hamilton | Illinois towns | U.S. towns | |
|---|---|---|---|
| Property crimes per 1,000 (2024) | 3 per 1,000 residents | 9.4 | 11.5 |
| Violent crimes per 1,000 (2024) | 0 per 1,000 residents | 1.2 | 1.7 |
FBI crime data, 2024 · crimes reported to police
Expected storm and flood damage is higher than in 60% of U.S. communities. Since 1982, 10 flood insurance claims have been paid out in Hamilton.
FEMA flood insurance claims · FEMA National Risk Index · OpenFEMA
Against the 7,990 U.S. towns with household incomes like Hamilton’s, it is healthier than 79%, so its B− isn’t only a matter of income.
Hamilton beats the Illinois average on 3 of 32 CDC measures and trails it on 6. 38% of adults have high blood pressure in Hamilton.
| Hamilton | Illinois towns | U.S. towns | |
|---|---|---|---|
| High blood pressure (CDC PLACES) | 38% | 35% | 35% |
| Obesity (CDC PLACES) | 39% | 37% | 35% |
| Sleep under 7 hours (CDC PLACES) | 34% | 35% | 36% |
| Diabetes (CDC PLACES) | 12% | 11% | 12% |
| What stands out | Hamilton | IL |
|---|---|---|
| Fewer uninsured adults | 7% | 9.9% |
| Fewer adults facing housing insecurity | 10.1% | 13.2% |
| More adults who have had cancer | 10.3% | 7.6% |
CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA
None within 15 miles of Hamilton; the nearest are
About 2 of every 100 Hamilton residents are enrolled in college, against 6 across Illinois.
3 notable people were born in Hamilton.
Place in Illinois, United States
Hamilton is a city in Hancock County, Illinois, United States. The population was 2,753 at the 2020 census, a decline from 2,951 in 2010. The city is located directly across the Mississippi River from Keokuk, Iowa. Hamilton is the largest city in Hancock County.
From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)
3 towns share a border with Hamilton.
| Town | IL rank | Overall | Cost | Safety | Schools | Health |
|---|---|---|---|---|---|---|
| Hamilton | #548 | C+ | B | — | B+ | B− |
| Montebello Township | #528 | C+ | B | — | B+ | B− |
| Rocky Run-Wilcox Township | — | — | — | — | — | — |
Hamilton and Montebello Township report no FBI crime data of their own. Rocky Run-Wilcox Township isn’t graded (fewer than 1,000 residents, or not enough data). Compare Hamilton with a neighbor →
Short answers, built from the data on this page.
Hamilton grades C+ overall, better than 38% of U.S. towns and #548 of 767 in Illinois. It grades B− for health and B+ for schools. Walkability is its weak spot, with a C−.
Cost of living, which also weighs rents, property taxes and how many households pay 30% or more of their income for housing, grades B.
3 notable people were born here, including Alden W. Clausen and John Brock.