City profile · Illinois · Census ACS 2023

Auburn, IL

Population, income, housing, safety, climate and schools for Auburn - drawn straight from Census ACS, FBI UCR, NOAA, NCES, HUD and FEMA, refreshed on the 2024–2025 release cycle.

4,357
Residents
$79,475
Median income
$145,400
Median home
$1,203
Median rent (state)

Auburn - the verdict

Out of every US city with 1,000+ residents, Auburn places in the 61st percentile for household income and the 75th percentile for safety. Source: Census ACS + FBI UCR.

61st
percentile, household income
25th
percentile, home value
36th
percentile, median rent
75th
percentile, safety
📝 How we sourced this

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.

Data Snapshot: Auburn, IL

Auburn is a small town in Illinois, home to 4,357 residents per U.S. Census Bureau ACS 2023 estimates. Median household income here is $79,475 per year, above the median for U.S. cities on this measure, with a poverty rate of 1.5%. Typical homes in Auburn are valued around $145,400, and the median resident age is 36.0 years. About 25.6% of adults hold a bachelor's degree or higher, while 60.0% of working-age residents are in the labor force.

The Census Building Permit Survey recorded 3 residential units authorized here in 2024 (Stable), up 0% from five years earlier. Auburn reports a comparatively low crime rate: FBI UCR reporting places total crime at 725.5 incidents per 100,000 residents, below the national average (voluntary agency reporting, reflects reporting activity, not a definitive danger score).

Illinois tracks close to the national cost-of-living baseline: on BEA's 100-equals-national-average cost index, Illinois scores 100.0 (Near Average), per the 2024 Regional Price Parities release. A typical two-bedroom carries a HUD Fair Market Rent of $1,203 per month statewide. Statewide, average monthly utility bills in Illinois run around $240, per EIA 2023 residential energy data. On FEMA's National Risk Index, this area rates 91.7 out of 100 for natural-hazard exposure (Very High).

Population

4,357 residents

Census ACS 2023 - Illinois

Median Household Income

$79,475 /yr

Poverty 1.5%

Cost of Living Index (state)

100.0 (US=100)

Near Average - BEA RPP 2024, Illinois average

How does Auburn compare to other US cities?

Where Auburn sits among all US cities (population 1,000+) on each measure, computed live from Census and FBI data.

Household income 61% higher than other cities
Home value 25% pricier than other cities
Median rent 36% pricier than other cities
Safety 75% safer than other cities

"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, Auburn ranks #172 of 455 Illinois cities by lowest crime rate - a narrower, more locally useful cut than the national comparison above.

How we calculate these percentiles & ranks

Each percentile compares Auburn against every qualifying US city; each in-state rank narrows that to Illinois only. Full formula and direction notes: methodology.

Illinois-relative analysis

Poverty Rate places Auburn toward the bottom of Illinois's cities

Among the 1,335 Illinois cities PlainCities tracks with reported poverty rate data, Auburn ranks #1,162 - the 12th percentile within the state. This is a different, narrower cut than the nationwide percentiles above: it compares Auburn only against its own state's cities, not the full US field.

Median Household Income
#413 of 1,311
68th percentile in Illinois
Median Gross Rent
#469 of 1,336
63rd percentile in Illinois
Median Home Value
#522 of 1,315
60th percentile in Illinois
Poverty Rate
#1,162 of 1,335
12th percentile in Illinois
Bachelor's Degree or Higher
#391 of 1,336
71st percentile in Illinois

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.

61stIncome percentile
75thSafety percentile

61st percentile nationally for median household income · 75th percentile for safety (lower crime rate). Source: Census ACS 2023 / FBI UCR 2023.

Auburn's profile vs. every US city

Income, affordability, and safety percentile

Auburn's percentile rank on 3 favorable-direction measures (income, affordability, safety) vs. every tracked US city -- higher on every axis is more favorable. Not a composite quality score, just the arithmetic mean of the axes shown. 3-axis radar comparing 1 series across Income, Affordability, Safety. IncomeAffordabilitySafety 69 Avg. percentile National median
Auburn's percentile rank on 3 favorable-direction measures (income, affordability, safety) vs. every tracked US city -- higher on every axis is more favorable. Not a composite quality score, just the arithmetic mean of the axes shown.

How Auburn's home value compares nationally

Median home value vs. every US city (population 1,000+)

$145,400 Among the most affordable more affordable than 75% of 15,600 US cities

$0–$25,000: 5 US cities (0%). Below this entry. $25,000–$50,000: 54 US cities (0%). Below this entry. $50,000–$75,000: 352 US cities (2%). Below this entry. $75,000–$100,000: 1,086 US cities (7%). Below this entry. $100,000–$125,000: 1,516 US cities (10%). Below this entry. $125,000–$150,000: 1,170 US cities (8%). This entry sits in this band. $150,000–$175,000: 1,278 US cities (8%). Above this entry. $175,000–$200,000: 1,229 US cities (8%). Above this entry. $200,000–$225,000: 1,035 US cities (7%). Above this entry. $225,000–$250,000: 976 US cities (6%). Above this entry. $250,000–$275,000: 754 US cities (5%). Above this entry. $275,000–$300,000: 712 US cities (5%). Above this entry. $300,000–$325,000: 521 US cities (3%). Above this entry. $325,000–$350,000: 526 US cities (3%). Above this entry. $350,000–$375,000: 465 US cities (3%). Above this entry. $375,000–$400,000: 393 US cities (3%). Above this entry. $400,000–$425,000: 317 US cities (2%). Above this entry. $425,000–$450,000: 300 US cities (2%). Above this entry. $450,000–$475,000: 307 US cities (2%). Above this entry. $475,000–$500,000: 250 US cities (2%). Above this entry. $500,000–$525,000: 160 US cities (1%). Above this entry. $525,000–$550,000: 156 US cities (1%). Above this entry. $550,000–$575,000: 172 US cities (1%). Above this entry. $575,000–$600,000: 172 US cities (1%). Above this entry. $600,000–$625,000: 163 US cities (1%). Above this entry. $625,000–$650,000: 167 US cities (1%). Above this entry. $650,000–$675,000: 135 US cities (1%). Above this entry. $675,000–$700,000: 101 US cities (1%). Above this entry. $700,000–$725,000: 95 US cities (1%). Above this entry. $725,000–$750,000: 71 US cities (0%). Above this entry. $750,000–$775,000: 65 US cities (0%). Above this entry. $775,000–$800,000: 70 US cities (0%). Above this entry. $800,000–$825,000: 57 US cities (0%). Above this entry. $825,000–$850,000: 67 US cities (0%). Above this entry. $850,000–$875,000: 60 US cities (0%). Above this entry. $875,000–$900,000: 58 US cities (0%). Above this entry. $900,000–$925,000: 47 US cities (0%). Above this entry. $925,000–$950,000: 37 US cities (0%). Above this entry. $950,000–$975,000: 31 US cities (0%). Above this entry. $975,000–$1,000,000: 470 US cities (3%). Above this entry. $1,000,000–$1,025,000: 0 US cities (0%). Above this entry. Auburn $0 $1,025,000 every US city, bucketed by value

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

Income distribution context

Household income distribution - Auburn, IL Auburn, IL's reported median household income shown against the U.S. national quintile-share pattern (not Auburn, IL-specific quintile data). The Lorenz curve traces the national cumulative income share against cumulative population share, perfect equality is the diagonal; observed inequality bows below. $ Household Income Distribution Auburn, IL median $79,475/yr, vs. U.S. national quintile pattern QUINTILE SHARE OF AGGREGATE INCOME Lowest 20% 3.4% Second 20% 9.2% Middle 20% 15.1% Fourth 20% 23.2% Top 20% 49.1% LORENZ CURVE cumulative income vs. population 100% 0% 100% pop. 0%
Auburn, IL's median household income (Census ACS 5-year estimate) plotted against the U.S. national income-quintile distribution pattern for context; the quintile shares and Lorenz curve are national figures, not computed specifically for Auburn, IL. Diagonal = perfect equality.

Key socioeconomic indicators

Bachelor's degree or higher (adults 25+) 25.6%

Census ACS S1501, educational attainment

Poverty rate (households below FPL) 1.5%

Census ACS S1701, poverty status

Labor force participation (adults 16+) 60.0%

Census ACS S2301, share of working-age residents in the labor force

Population
4,357
Median Income
$79,475
Median Home Value
$145,400
Median Age
36.0
Poverty Rate
1.5%
Labor force participation
60.0%
Bachelor's Degree+
25.6%

Safety & Crime

Total Crime Rate
725.5
per 100,000 residents
Violent Crime
226.7
per 100,000 residents
Property Crime
498.8
per 100,000 residents

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.

Schools

Total Schools
3
Public schools in this city

Population Change

Annual U.S. Census Bureau Population Estimates Program (PEP) estimates, 2020–2025

See the fastest-growing cities →
4,400 residents4,450 residents4,500 residents4,550 residents4,600 residents 202020212022202320242025 4,542 residents 4,442 residents ▼ -2.2%
Auburn's Census PEP population estimates, 2020–2025.

Housing Supply

Census Bureau Building Permits Survey (BPS) - annual residential permits authorized

🏗️ Stable
Total Permits (2024)
3
housing units authorized
Single-Family
3
detached homes
Multifamily
0
apartments & condos
Supply Intensity
0.7
permits per 1,000 residents

5-Year Permit Trend (2019–2024)

Year Total
2019 3
2020 2
2021 2
2022 0
2023 2
2024 3

Permit volume increased 0% from 2019 to 2024.

Commute Patterns

How workers travel to work, Census ACS 2023

Drive Alone
88.2%
Carpool
3.8%
Public Transit
2.3%
Walk
0.0%
Work from Home
5.5%

Based on 1,970 workers 16 and over.

Monthly Utility Costs

State-average estimates for Illinois - EIA 2023 residential energy data

Electricity
$100
avg/month
Natural Gas
$90
avg/month
Water & Sewer
$50
avg/month
Total Utilities
$240
estimated/month

Estimates reflect Illinois state averages. Actual costs vary by home size, usage, and local rates. Source: U.S. Energy Information Administration (EIA) 2023.

Living Costs & Risk

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 Auburn sits in

Cost of Living Index
100.0
Near Average
US average = 100 · BEA RPP 2024
Typical 2-BR Rent
$1,203/mo
HUD Fair Market Rent
County-level FMR estimate
Natural Hazard Risk
91.7 / 100
Very High
FEMA NRI composite score (county)

Similar Cities in Illinois

Breese
4,373 people
Freeburg
4,336 people
Staunton
4,307 people
Pittsfield
4,422 people
Lebanon
4,431 people
Sullivan
4,253 people

Cities of a Similar Size Nationwide

Population-matched peers from other states, closest to Auburn's 4,357 residents (Census ACS 5-Year 2023).

Dyersville, IA
4,357 people
Parker, FL
4,358 people
Hunters Creek, TX
4,358 people
Pocola, OK
4,359 people
Baxter, SC
4,355 people
Harrogate, TN
4,355 people

Cities with a Similar Household Income Nationwide

Median-household-income-matched peers from other states, closest to Auburn's $79,475 (Census ACS 5-Year 2023, table B19013).

Little Ferry, NJ
$79,476 median income
Espy, PA
$79,479 median income
Ephraim, WI
$79,479 median income
Chickasaw Point, SC
$79,464 median income
Staples, TX
$79,464 median income
Fairhaven, CA
$79,453 median income

Race & Ethnicity Composition

Race and ethnicity - Auburn, IL Race categories sum to one hundred percent per Census methodology. Hispanic or Latino is shown separately as an ethnicity overlay; it cuts across all race categories per OMB Directive 15. Race & Ethnicity Composition Auburn, IL - Census ACS, OMB race + ethnicity categories RACE, sums to 100% 97.4% ETHNICITY, Hispanic or Latino (any race) 6.3% White 97.4% Black or African American 0.0% Asian 0.0% American Indian 0.0% Native Hawaiian 0.0% Some other race 0.0% Two or more races 2.6% Per OMB Directive 15: Hispanic/Latino ethnicity is reported separately from the race categories.
Race categories sum to 100%. Hispanic or Latino ethnicity is reported separately and cuts across race per Census/OMB methodology.

City-level race and ethnicity, Census ACS 5-year 2023 (tables B02001, B03001), OMB Directive 15 categories.

How Auburn compares to nearby Illinois cities

Population + median household income, sourced from Census Bureau ACS 5-year B01001 (population) and B19013 (median household income).

City Population Median Household Income
Auburn (this city) 4,357 $79,475
Breese 4,373 $72,900
Freeburg 4,336 $84,464
Staunton 4,307 $65,435
Census ACS 5-year FIPS IL FBI UCR NCES CCD Census BPS 2024 OMB Bulletin 23-01

What do people ask about Auburn, IL?

What is the population of Auburn, IL? +

4,357 people live in Auburn, IL according to U.S. Census Bureau ACS 2023 estimates.

What is the median household income in Auburn, IL? +

In Auburn, the typical household earns $79,475 per year, based on Census ACS 2023 data.

What is the cost of living in Auburn? +

BEA does not publish a city-level cost-of-living figure for Auburn; 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.

Is Auburn, IL safe? +

Auburn has a total crime rate of 725.5 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.

What is the median home value in Auburn, IL? +

Auburn's median home value sits at $145,400, according to Census ACS 2023 estimates.

Source: U.S. Census Bureau ACS 5-Year 2023, FBI UCR, NCES CCD, Census BPS 2024, 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.

Citation & verification links Data sourced from the U.S. Census Bureau. See our methodology for details. Retrieved and formatted by PlainCities

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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.