Chicago
Illinois
Pop. 2,721,914
VS
San Francisco
California
Pop. 851,036

Full comparison across 7 data categories from U.S. government sources

63
Overall Score /100
Wins 3 of 7 categories
48
Overall Score /100
Wins 2 of 7 categories
Chicago wins 3–2
based on 7 categories of official U.S. government data
⚡ TL;DR
Chicago wins 3–2 overall (63/100)
💰 Chicago is more affordable
💼 Chicago has lower unemployment
🛡️ San Francisco has fewer disasters

📋 Chicago vs San Francisco — The Verdict

Chicago scores 63/100 compared to San Francisco's 48/100, winning 3 out of 7 data categories. On affordability, Chicago has a clear edge with home prices 77% lower. Chicago may be the better fit for budget-conscious movers.

💡 Key Differences
🏠
Home prices in Chicago are 77% lower — a difference of $1,044,200 in median home value.
💰
Renting in Chicago saves you $1,002/month — that's $12,024 per year.
💵
Households in San Francisco earn $65,016 more per year (91% higher median income).
📊
Chicago has a 0.9 percentage point lower unemployment rate, suggesting a stronger job market.
🌬️
San Francisco has cleaner air with an AQI 24 points lower — particularly important for people with respiratory conditions.
🛡️
San Francisco has experienced 4 fewer federally declared disasters in the last 20 years, indicating lower overall natural disaster risk.
💰 Chicago vs San Francisco: Cost of Living Comparison
65
vs
0
Median Home Value
$304,500
$1,348,700
Median Rent /mo
$1,314
$2,316
Median Income
$71,673
$136,689
Electricity ¢/kWh
¢
¢
The affordability gap is significant — Chicago offers home prices 77% lower than San Francisco, translating to $1,044,200 in savings on a median-priced home. This difference alone could determine which city makes financial sense for your situation.
💼 Chicago vs San Francisco: Job Market & Salaries
55
vs
50
Unemployment Rate
4.6%
5.5%
Job Growth YoY
%
%
Labor Force
N/A
N/A
Both cities offer competitive employment, with Chicago having a slight edge at 4.6% unemployment. Industry fit may matter more than the overall rate.
🌡️ Chicago vs San Francisco: Weather & Climate
50
vs
40
Summer High
°F
7.2°F
Winter Low
°F
4.5°F
Sunny Days /yr
Annual Rain
"
-0.6"
Annual Snow
"
0.0"
📊 See Full City Rankings →
🌿 Chicago vs San Francisco: Air Quality & Environment
70
vs
90
Air Quality (AQI)
60
36 Good
Toxic Facilities (TRI)
0
0
Water Violations
0
0
San Francisco wins on air quality with an AQI 24 points lower. For allergy sufferers, families with young children, or anyone with respiratory concerns, this difference is medically significant.
🌐 Chicago vs San Francisco: Internet & Infrastructure
50
vs
50
Max Internet Speed
N/A Mbps
N/A Mbps
ISP Providers
0
0
Fiber Available
❌ No
❌ No
Solar Potential (kWh/m²/day)
Internet and utility infrastructure data helps assess remote work viability and monthly overhead costs in each city.
⚠️ Chicago vs San Francisco: Natural Disaster Risk
95
vs
95
Disasters (20 years)
10
6
Flood Zone
None
None
Earthquake Risk
Low
Low
Hurricane Risk
Low
Low
Natural disaster exposure is comparable between both cities based on FEMA declaration data.

❓ Moving from Chicago to San Francisco: Common Questions

Is Chicago or San Francisco cheaper to live in?
Chicago is more affordable overall. Home prices are $1,044,200 lower in Chicago. Monthly rent is $1,314 in Chicago vs $2,316 in San Francisco.
Does Chicago or San Francisco have better weather?
Chicago scores higher on climate (50/100 vs 40/100).
Is Chicago or San Francisco better for finding a job?
Chicago currently has a stronger job market. Unemployment is 4.6% in Chicago vs 5.5% in San Francisco. Median household income is $71,673 in Chicago and $136,689 in San Francisco.
Which city is safer — Chicago or San Francisco?
In terms of natural disaster risk, San Francisco is safer. Chicago has had 10 federal disaster declarations in 20 years vs 6 in San Francisco. Chicago scores 95/100 on safety vs 95/100 for San Francisco.
Should I move from Chicago to San Francisco?
Based on our data, Chicago scores 63.0/100 vs San Francisco's 48.0/100 overall. The best choice depends on your priorities — Chicago is more affordable, while Chicago has a better climate.

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📊 Data: U.S. Census Bureau (ACS), Bureau of Labor Statistics (OEWS), NOAA Climate Normals, EPA AirNow & TRI, NREL PVWatts, FEMA Disaster Declarations, FCC Broadband Data. Last updated: April 4, 2026.