Chicago vs San Francisco
Compare Chicago, IL and San Francisco, CA on cost, HUD rent, safety, climate, commute, schools, outdoor access, food, and source-labeled relocation data.
The verdict
Chicago is the cheaper metro on paper: ACS median rent runs $1,310/mo versus $2,336/mo in San Francisco — a gap of about $1,026/mo — and HUD 2-bedroom Fair Market Rents show $1,714/mo against $3,359/mo. State income tax also separates them — Chicago's rate is roughly 5.0% versus 13.3%. Across the four public-data screens Chicago comes out ahead (276 vs 248 summed points), though San Francisco still wins specific categories below.
Climate is a real differentiator: Chicago runs summer highs near 84°F and winter lows near 22°F, while San Francisco runs 72°F and 46°F. If lower housing cost leads your list, start with Chicago; if walkable daily life matters more, San Francisco screens stronger on the walkability proxy (56 vs 44). These are metro-level public-data screens — verify neighborhoods, school districts, commutes, and actual listings before deciding.
Category summary
Chicago leads 65 to 40 on the cost and climate screen.
Both cities are close on the work screen.
Both cities are close on the daily life screen.
Both cities are close on the community screen.
$85,000 in Chicago is roughly $52,402 in San Francisco using WhereToThrive's cost index and state-tax adjustment.
Category comparison
| Metric | Chicago | San Francisco | Edge |
|---|---|---|---|
| ACS median gross rent | $1,310/mo | $2,336/mo | Chicago |
| HUD 2BR FMR | $1,714/mo | $3,359/mo | Chicago |
| Median home value | $288,000 | $1,073,000 | Chicago |
| State income tax | 5.0% | 13.3% | Chicago |
| Average commute | 33.8 min | 35.6 min | Chicago |
| Safety score | 53/100 | 42/100 | Chicago |
| School score | 8/10 | 8/10 | Tie |
| Walkability estimate | 44/100 | 56/100 | San Francisco |
| Outdoor score | 5/10 | 8/10 | San Francisco |
| Restaurants per 100k | 186.3 | 238.7 | San Francisco |
| Mountain distance | 242 mi | 2 mi | San Francisco |
| Coast distance | 591 mi | 2 mi | San Francisco |
What stands out
Chicago stronger signals
- Major airport access
- Strong food and nightlife amenities score
- Trail access within 40 miles
- Public park/protected-area signal within 1 miles
Chicago tradeoffs
- No major generic tradeoffs identified
San Francisco stronger signals
- Major airport access
- Strong food and nightlife amenities score
- Strong outdoor access
- Public park/protected-area signal within 1 miles
San Francisco tradeoffs
- Premium housing market
- High top marginal state income tax
- Lower safety score than stronger alternatives
- Longer average commute
Common questions
Is Chicago cheaper than San Francisco?
On public benchmarks Chicago is the cheaper metro: ACS median rent is $1,310/mo in Chicago vs $2,336/mo in San Francisco; HUD 2-bedroom Fair Market Rents are $1,714/mo vs $3,359/mo; state income tax is 5.0% vs 13.3%.
Is Chicago or San Francisco safer?
Chicago screens safer at the metro level: safety scores are 53/100 for Chicago and 42/100 for San Francisco (FBI-reported metro rates; neighborhood variation is larger than metro averages).
Which is better for families, Chicago or San Francisco?
School screens show 8/10 for Chicago vs 8/10 for San Francisco, alongside the safety scores above. Both screen similarly — district-level research will matter more than the metro gap.
How different is the climate between Chicago and San Francisco?
Chicago: summer highs near 84°F, winter lows near 22°F, disaster-risk band 2/3. San Francisco: 72°F / 46°F, disaster-risk band 2/3 (NOAA climate normals).
Keep researching
Score this comparison with your own constraints
Public comparison pages use equal-weighted signals. The questionnaire reweights cities around your housing budget, climate preferences, work needs, family needs, and daily-life priorities.
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