Buffalo NY vs Peoria IL — Cost of Living, Crime & Income Comparison 2026
Updated May 2026 · Source: US Census ACS 5-Year (2023), FBI CDE (2023), BLS OEWS (2024)
Buffalo, NY
New York · Population: 276,397
- Median HH Income$48,050
- Median Home Price$241,380
- Unemployment7.2%
- Bachelor's+30.3%
Peoria, IL
Illinois · Population: 11,626
- Median HH Income$83,102
- Median Home Price$132,671
- Unemployment4.8%
- Bachelor's+27.6%
Detailed Comparison
Demographics
Population
Buffalo
276,397
Buffalo +
Peoria
11,626
Pop. Density / sq mi
Lower = more space
Buffalo
N/A
Peoria
N/A
Median Age
Buffalo
34.3
Peoria
33.1
Peoria +
Foreign Born
Buffalo
10.5%
Peoria
12.6%
Peoria +
White
Buffalo
45.4%
Peoria
59.6%
Peoria +
Black
Buffalo
32.9%
Buffalo +
Peoria
4.7%
Asian
Buffalo
8.2%
Buffalo +
Peoria
1.6%
Hispanic
Buffalo
12.7%
Peoria
37.0%
Peoria +
Spanish at Home
Buffalo
N/A
Peoria
N/A
| Metric | Buffalo, NY | Peoria, IL | Better |
|---|---|---|---|
| Population | 276,397 | 11,626 | Buffalo + |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 34.3 | 33.1 | Peoria + |
| Foreign Born | 10.5% | 12.6% | Peoria + |
| White | 45.4% | 59.6% | Peoria + |
| Black | 32.9% | 4.7% | Buffalo + |
| Asian | 8.2% | 1.6% | Buffalo + |
| Hispanic | 12.7% | 37.0% | Peoria + |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Buffalo
$48,050
Peoria
$83,102
Peoria +
Per Capita Income
Buffalo
$30,995
Peoria
$33,805
Peoria +
Per Capita Personal Income (MSA)
BEA MSA-level
Buffalo
$77,425
Buffalo +
Peoria
$68,110
Unemployment Rate
Buffalo
7.2%
Peoria
4.8%
Peoria +
Poverty Rate
Buffalo
27.4%
Peoria
8.2%
Peoria +
Bachelor's Degree+
Buffalo
30.3%
Buffalo +
Peoria
27.6%
| Metric | Buffalo, NY | Peoria, IL | Better |
|---|---|---|---|
| Median HH Income | $48,050 | $83,102 | Peoria + |
| Per Capita Income | $30,995 | $33,805 | Peoria + |
| Per Capita Personal Income (MSA)BEA MSA-level | $77,425 | $68,110 | Buffalo + |
| Unemployment Rate | 7.2% | 4.8% | Peoria + |
| Poverty Rate | 27.4% | 8.2% | Peoria + |
| Bachelor's Degree+ | 30.3% | 27.6% | Buffalo + |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Buffalo
$241,380
Peoria
$132,671
Peoria +
Homeownership Rate
Buffalo
42.7%
Peoria
73.5%
Peoria +
| Metric | Buffalo, NY | Peoria, IL | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $241,380 | $132,671 | Peoria + |
| Homeownership Rate | 42.7% | 73.5% | Peoria + |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Buffalo
434
Peoria
344
Peoria +
Property Crime / 100K
FBI CDE (state-level est.)
Buffalo
1736
Buffalo +
Peoria
1842
| Metric | Buffalo, NY | Peoria, IL | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 434 | 344 | Peoria + |
| Property Crime / 100KFBI CDE (state-level est.) | 1736 | 1842 | Buffalo + |
Health
Obesity Rate
CDC PLACES
Buffalo
38.4%
Peoria
36.2%
Peoria +
Diabetes Rate
CDC PLACES
Buffalo
13.4%
Buffalo +
Peoria
13.5%
Poor Mental Health
CDC PLACES — 14+ days/month
Buffalo
19.1%
Peoria
17.8%
Peoria +
No Health Insurance
CDC PLACES
Buffalo
9.4%
Peoria
9.3%
Peoria +
Binge Drinking
CDC PLACES
Buffalo
16.3%
Peoria
16.2%
Peoria +
Current Smokers
CDC PLACES
Buffalo
16.5%
Peoria
15.1%
Peoria +
| Metric | Buffalo, NY | Peoria, IL | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 38.4% | 36.2% | Peoria + |
| Diabetes RateCDC PLACES | 13.4% | 13.5% | Buffalo + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 19.1% | 17.8% | Peoria + |
| No Health InsuranceCDC PLACES | 9.4% | 9.3% | Peoria + |
| Binge DrinkingCDC PLACES | 16.3% | 16.2% | Peoria + |
| Current SmokersCDC PLACES | 16.5% | 15.1% | Peoria + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Buffalo
48.3°F
Peoria
N/A
Annual Precipitation
NOAA 1991–2020 normal
Buffalo
40.5 in
Peoria
38.0 in
Peoria +
| Metric | Buffalo, NY | Peoria, IL | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | 48.3°F | N/A | - |
| Annual PrecipitationNOAA 1991–2020 normal | 40.5 in | 38.0 in | Peoria + |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
Buffalo
8.1 µg/m³
Buffalo +
Peoria
9.4 µg/m³
Good Air Days
AQI ≤ 50
Buffalo
75.0%
Buffalo +
Peoria
55.0%
| Metric | Buffalo, NY | Peoria, IL | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 8.1 µg/m³ | 9.4 µg/m³ | Buffalo + |
| Good Air DaysAQI ≤ 50 | 75.0% | 55.0% | Buffalo + |
Commute
Mean Commute Time
Census ACS
Buffalo
21.6 min
Buffalo +
Peoria
34.4 min
| Metric | Buffalo, NY | Peoria, IL | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 21.6 min | 34.4 min | Buffalo + |
Which City is Right for You?
Peoria leads in median household income at $83,102, while peoria offers more affordable housing with a median home price of $132,671. On public safety, Peoria is safer with a violent crime rate of 344 per 100,000 residents, compared to 434 in Buffalo. Peoria has a lower unemployment rate at 4.8%, and Buffalo has cleaner air (PM2.5 avg 8.1 µg/m³). For overall health outcomes, Peoria scores better with a lower obesity rate of 36.2%.
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