Population
2,354 residents
Census ACS 2023 - Illinois
City profile · Illinois · Census ACS 2023
Population, income, housing, safety, climate and schools for Fairmont City - drawn straight from Census ACS, FBI UCR, NOAA, NCES, HUD and FEMA, refreshed on the 2024–2025 release cycle.
Fairmont City - the verdict
Nationally, Fairmont City sits in the 11th percentile for household income and the 67th percentile for safety among US cities with a population of 1,000 or more. Source: Census ACS + FBI UCR.
Population, income, and housing-cost figures come from the U.S. Census Bureau American Community Survey 5-year estimates (B-series tables). Crime data uses FBI UCR; climate uses NOAA Climate Normals; school counts come from NCES Common Core of Data; permits use the Census Building Permits Survey (BPS). See our methodology page for the full ETL pipeline and OMB / FIPS join keys.
2,354 people live in Fairmont City, Illinois - a small town by U.S. Census Bureau ACS 2023 estimates. Median household income here is $43,333 per year, in the lower quartile of U.S. cities for household income, with a poverty rate of 20.5%. Home values in Fairmont City run a median of $65,500, and the median resident age is 40.9 years. About 12.5% of adults hold a bachelor's degree or higher, while 48.9% of working-age residents are in the labor force.
Fairmont City reports a comparatively low crime rate: per-100,000 total crime stands at 931.0 in FBI UCR data, below the national average (a voluntary reporting program, read this as reporting activity, not a definitive danger score).
Illinois tracks close to the national cost-of-living baseline: the state registers 100.0 on a 100-equals-national-average index (Near Average) per BEA Regional Price Parities 2024. Statewide, HUD pegs Fair Market Rent for a two-bedroom unit at $1,218 monthly. Monthly utility costs average around $240 across Illinois, per EIA 2023 residential energy estimates. FEMA's National Risk Index rates natural-hazard exposure at 94.9 out of 100 (Very High).
Population
2,354 residents
Census ACS 2023 - Illinois
Median Household Income
$43,333 /yr
Poverty 20.5%
Cost of Living Index (state)
100.0 (US=100)
Near Average - BEA RPP 2024, Illinois average
Where Fairmont City sits among all US cities (population 1,000+) on each measure, computed live from Census and FBI data.
"Safer than" reflects total crime rate from FBI UCR; the others use Census ACS estimates.
National percentiles can mask local variation. Looking only at Illinois, Fairmont City ranks #227 of 455 Illinois cities by lowest crime rate - a narrower, more locally useful cut than the national comparison above.
Each percentile compares Fairmont City against every qualifying US city; each in-state rank narrows that to Illinois only. Full formula and direction notes: methodology.
Illinois-relative analysis
Among the 1,335 Illinois cities PlainCities tracks with reported poverty rate data, Fairmont City ranks #107 - the 92nd percentile within the state. This is a different, narrower cut than the nationwide percentiles above: it compares Fairmont City only against its own state's cities, not the full US field.
Ranked by raw value (highest first); a higher rank is not automatically "better" for every measure, see each metric's own context above. This is a comparison within Illinois only, not a livability score. See the methodology for the source and calculation.
11th percentile nationally for median household income · 67th percentile for safety (lower crime rate). Source: Census ACS 2023 / FBI UCR 2023.
Income, affordability, and safety percentile
How Fairmont City's home value compares nationally
Median home value vs. every US city (population 1,000+)
$65,500 Among the most affordable more affordable than 98% of 15,600 US cities
Each bar is a $25K-wide band; taller bars hold more US cities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau ACS 5-Year Estimates · 2023
Census ACS S1501, educational attainment
Census ACS S1701, poverty status
Census ACS S2301, share of working-age residents in the labor force
Reflects incidents reported to the FBI's Uniform Crime Reporting program — agency participation is voluntary and reporting completeness varies by jurisdiction and year, so this reflects reporting activity, not a definitive danger score. Not adjusted for tourism, commuter, or daytime population.
Annual U.S. Census Bureau Population Estimates Program (PEP) estimates, 2020–2025
How workers travel to work, Census ACS 2023
Based on 894 workers 16 and over.
State-average estimates for Illinois - EIA 2023 residential energy data
Estimates reflect Illinois state averages. Actual costs vary by home size, usage, and local rates. Source: U.S. Energy Information Administration (EIA) 2023.
Cost of living is a Illinois state average from BEA; rent and hazard risk are county-level figures from HUD and FEMA for the county Fairmont City sits in
Population-matched peers from other states, closest to Fairmont City's 2,354 residents (Census ACS 5-Year 2023).
Median-household-income-matched peers from other states, closest to Fairmont City's $43,333 (Census ACS 5-Year 2023, table B19013).
City-level race and ethnicity, Census ACS 5-year 2023 (tables B02001, B03001), OMB Directive 15 categories.
Population + median household income, sourced from Census Bureau ACS 5-year B01001 (population) and B19013 (median household income).
| City | Population | Median Household Income |
|---|---|---|
| Fairmont City (this city) | 2,354 | $43,333 |
| White Hall | 2,354 | $52,685 |
| Villa Grove | 2,375 | $69,900 |
| Preston Heights | 2,318 | $51,970 |
Fairmont City, IL has a population of 2,354 according to U.S. Census Bureau ACS 2023 estimates.
The median household income in Fairmont City is $43,333 per year, based on Census ACS 2023 data.
BEA does not publish a city-level cost-of-living figure for Fairmont City; the closest available measure is the Illinois state average, a cost of living index of 100.0 (U.S. average = 100), rated "Near Average" based on BEA Regional Price Parities 2024 data. Costs within Illinois vary by metro area.
Fairmont City has a total crime rate of 931.0 per 100,000 residents, which is below the national average. This reflects incidents reported to the FBI UCR program, not a definitive safety score -- agency reporting is voluntary and completeness varies by jurisdiction.
Homes in Fairmont City carry a median value of $65,500, according to Census ACS 2023 estimates.
Source: U.S. Census Bureau ACS 5-Year 2023, FBI UCR, Census ACS B08301/B08136, U.S. Energy Information Administration (EIA) 2023, BEA Regional Price Parities 2024, HUD Fair Market Rents 2026, FEMA National Risk Index.
Read our methodology - how this data is sourced, computed, and verified.
Primary sources: Census ACS, FBI UCR, NOAA Climate Normals, NCES.
Every figure on PlainCities is rendered directly from Census ACS source data, no number is typed in by an editor. This page draws directly on Census ACS source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.