Plymouth MN vs Rockford IL — Cost of Living, Crime & Income Comparison 2026
Updated May 2026 · Source: US Census ACS 5-Year (2023), FBI CDE (2023), BLS OEWS (2024)
Plymouth, MN
Minnesota · Population: 79,526
- Median HH Income$133,865
- Median Home Price$514,358
- Unemployment2.0%
- Bachelor's+64.8%
Rockford, IL
Illinois · Population: 147,649
- Median HH Income$53,328
- Median Home Price$180,220
- Unemployment8.6%
- Bachelor's+23.2%
Detailed Comparison
Demographics
Population
Plymouth
79,526
Rockford
147,649
Rockford +
Pop. Density / sq mi
Lower = more space
Plymouth
N/A
Rockford
N/A
Median Age
Plymouth
40.7
Rockford
37.5
Rockford +
Foreign Born
Plymouth
13.6%
Plymouth +
Rockford
12.3%
White
Plymouth
74.8%
Plymouth +
Rockford
55.5%
Black
Plymouth
5.0%
Rockford
21.8%
Rockford +
Asian
Plymouth
10.1%
Plymouth +
Rockford
3.7%
Hispanic
Plymouth
4.7%
Rockford
20.6%
Rockford +
Spanish at Home
Plymouth
N/A
Rockford
N/A
| Metric | Plymouth, MN | Rockford, IL | Better |
|---|---|---|---|
| Population | 79,526 | 147,649 | Rockford + |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 40.7 | 37.5 | Rockford + |
| Foreign Born | 13.6% | 12.3% | Plymouth + |
| White | 74.8% | 55.5% | Plymouth + |
| Black | 5.0% | 21.8% | Rockford + |
| Asian | 10.1% | 3.7% | Plymouth + |
| Hispanic | 4.7% | 20.6% | Rockford + |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Plymouth
$133,865
Plymouth +
Rockford
$53,328
Per Capita Income
Plymouth
$69,839
Plymouth +
Rockford
$30,409
Per Capita Personal Income (MSA)
BEA MSA-level
Plymouth
$69,467
Plymouth +
Rockford
$68,110
Unemployment Rate
Plymouth
2.0%
Plymouth +
Rockford
8.6%
Poverty Rate
Plymouth
4.1%
Plymouth +
Rockford
21.9%
Bachelor's Degree+
Plymouth
64.8%
Plymouth +
Rockford
23.2%
| Metric | Plymouth, MN | Rockford, IL | Better |
|---|---|---|---|
| Median HH Income | $133,865 | $53,328 | Plymouth + |
| Per Capita Income | $69,839 | $30,409 | Plymouth + |
| Per Capita Personal Income (MSA)BEA MSA-level | $69,467 | $68,110 | Plymouth + |
| Unemployment Rate | 2.0% | 8.6% | Plymouth + |
| Poverty Rate | 4.1% | 21.9% | Plymouth + |
| Bachelor's Degree+ | 64.8% | 23.2% | Plymouth + |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Plymouth
$514,358
Rockford
$180,220
Rockford +
Homeownership Rate
Plymouth
74.7%
Plymouth +
Rockford
53.8%
| Metric | Plymouth, MN | Rockford, IL | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $514,358 | $180,220 | Rockford + |
| Homeownership Rate | 74.7% | 53.8% | Plymouth + |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Plymouth
284
Plymouth +
Rockford
344
Property Crime / 100K
FBI CDE (state-level est.)
Plymouth
1992
Rockford
1842
Rockford +
| Metric | Plymouth, MN | Rockford, IL | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 284 | 344 | Plymouth + |
| Property Crime / 100KFBI CDE (state-level est.) | 1992 | 1842 | Rockford + |
Health
Obesity Rate
CDC PLACES
Plymouth
24.1%
Plymouth +
Rockford
44.7%
Diabetes Rate
CDC PLACES
Plymouth
7.0%
Plymouth +
Rockford
15.4%
Poor Mental Health
CDC PLACES — 14+ days/month
Plymouth
12.7%
Plymouth +
Rockford
19.0%
No Health Insurance
CDC PLACES
Plymouth
5.3%
Plymouth +
Rockford
14.0%
Binge Drinking
CDC PLACES
Plymouth
18.5%
Rockford
15.5%
Rockford +
Current Smokers
CDC PLACES
Plymouth
8.5%
Plymouth +
Rockford
18.1%
| Metric | Plymouth, MN | Rockford, IL | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 24.1% | 44.7% | Plymouth + |
| Diabetes RateCDC PLACES | 7.0% | 15.4% | Plymouth + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 12.7% | 19.0% | Plymouth + |
| No Health InsuranceCDC PLACES | 5.3% | 14.0% | Plymouth + |
| Binge DrinkingCDC PLACES | 18.5% | 15.5% | Rockford + |
| Current SmokersCDC PLACES | 8.5% | 18.1% | Plymouth + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Plymouth
N/A
Rockford
49.2°F
Annual Precipitation
NOAA 1991–2020 normal
Plymouth
N/A
Rockford
36.2 in
| Metric | Plymouth, MN | Rockford, IL | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | N/A | 49.2°F | - |
| Annual PrecipitationNOAA 1991–2020 normal | N/A | 36.2 in | - |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
Plymouth
8.1 µg/m³
Plymouth +
Rockford
9.4 µg/m³
Good Air Days
AQI ≤ 50
Plymouth
75.0%
Plymouth +
Rockford
55.0%
| Metric | Plymouth, MN | Rockford, IL | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 8.1 µg/m³ | 9.4 µg/m³ | Plymouth + |
| Good Air DaysAQI ≤ 50 | 75.0% | 55.0% | Plymouth + |
Commute
Mean Commute Time
Census ACS
Plymouth
24.5 min
Rockford
22.7 min
Rockford +
| Metric | Plymouth, MN | Rockford, IL | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 24.5 min | 22.7 min | Rockford + |
Which City is Right for You?
Plymouth leads in median household income at $133,865, while rockford offers more affordable housing with a median home price of $180,220. On public safety, Plymouth is safer with a violent crime rate of 284 per 100,000 residents, compared to 344 in Rockford. Plymouth has a lower unemployment rate at 2.0%, and Plymouth has cleaner air (PM2.5 avg 8.1 µg/m³). For overall health outcomes, Plymouth scores better with a lower obesity rate of 24.1%.
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