Aurora vs Rochester Hills
The short version
- Rochester Hills is cheaper overall: prices in its metro run 3% lower than in the Aurora area (BEA 2024).
- The median home costs $274,800 in Aurora and $409,800 in Rochester Hills.
- Households earn more in Rochester Hills ($120,694 vs $93,633 median).
- Rochester Hills gets far more snow: 36 inches a year vs 28.
Side by side
| Aurora, IL | Rochester Hills, MI | |
|---|---|---|
| People | ||
| Population (2025) | 181,505 | 77,539 |
| Growth since 2020 | +0.5% | +1.6% |
| People per square mile | 4,028 | 2,364 |
| Median age | 35.2 | 41.0 |
| Bachelor's degree or higher | 39% | 61% |
| Money and housing | ||
| Median household income | $93,633 | $120,694 |
| Median home value | $274,800 | $409,800 |
| Home value to income | 2.9× | 3.4× |
| Median rent (with utilities) | $1,596 | $1,644 |
| Metro price level (US = 100) | 103.6 | 100.3 |
| Housing price level (US = 100) | 112.0 | 94.7 |
| $75,000 elsewhere equals | $77,700 | $75,200 |
| Homeowners | 66% | 77% |
| Top state income tax | 4.95% | 4.25% |
| Combined sales tax | 8.98% | 6% |
| Work and commute | ||
| Average commute (minutes) | 27.2 | 24.3 |
| Work from home | 16% | 24% |
| Take public transit | 3% | 0% |
| Unemployment (2020-24 avg) | 5.8% | 4.1% |
| Poverty rate | 9.5% | 5.2% |
| Weather | ||
| January high / low | 31° / 16° | 31° / 17° |
| July high / low | 84° / 65° | 82° / 63° |
| Precipitation per year | 40 in | 34 in |
| Snowfall per year | 28 in | 36 in |
| Days 90°F or hotter | 16 | 10 |
| Nights below freezing | 134 | 135 |
| Comfortable months | 4 | 5 |
| Risks, air and home prices | ||
| Natural hazard risk (FEMA, county) | Relatively High | Relatively High |
| FEMA risk score (lower is safer) | 94.6 | 97.5 |
| Good air days, 2025 | 30% | 36% |
| Home prices, past year | +6% | +4.4% |
| Home prices, past 5 years | +53% | +39.6% |
Highlighted cells are the better value where "better" is clear (lower prices, higher income, shorter commutes). Sources: Census Bureau 2025 estimates and ACS 2020-2024, BEA 2024, NOAA 1991-2020, Tax Foundation 2026.
Weather, month by month
Most comfortable months: Aurora: July to October. Rochester Hills: May to September.
Full monthly tables: Aurora weather by month and Rochester Hills weather by month.
What $75,000 is worth
A $75,000 salary in an average-priced US city buys about the same as $77,700 in Aurora and $75,200 in Rochester Hills. Moving from Aurora to Rochester Hills, you would need about $72,600 to match a $75,000 salary.
Moving between Aurora and Rochester Hills
IRS county-to-county migration, 2022 to 2023 tax years, for the counties that contain each city. See where else people move from Aurora and Rochester Hills.
Which would you pick?
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