

San Francisco County, CA vs San Mateo County, CA
San Mateo County, CA comes out ahead of San Francisco County, CA on 16 of 27 statistics where one end is better, to 10 with 1 ties. San Mateo County, CA leads on Economics and Health.
27 statistics with a better end, compared
Each counts once for the place that ranks better; 1 tie. Totals that mostly track population are left out.
- Wins
- 10
- Avg. percentile
- 65
- Categories led
- 0
- Wins
- 16
- Avg. percentile
- 73
- Categories led
- 2
At a glance
Headline statistics, each ranked among all US counties.
| Statistic | San Francisco County, CA | San Mateo County, CA |
|---|---|---|
| Population | 831,213 77th of 3,094 | 746,509 93rd of 3,094 |
| Median Household IncomeHousing, Income and Commutes by County (Census) | $140,970 14th of 3,093 | $158,855 3rd of 3,093 |
| Poverty Rate (%)Housing, Income and Commutes by County (Census) | 11.2% 1,039th of 3,094 | 6.71% 177th of 3,094 |
| Unemployment Rate (%)Unemployment Rate by County (BLS) | 4.1% tied 1,616th of 3,094 | 3.9% tied 1,379th of 3,094 |
| Adults Sleeping Under 7 Hours (%)Health of Adults by County (CDC PLACES) | 32.5% tied 415th of 3,094 | 28.7% tied 38th of 3,094 |
| Average Commute (Minutes)Housing, Income and Commutes by County (Census) | 30.4 2,656th of 3,094 | 26.4 2,062nd of 3,094 |
| Heating Degree Days per YearClimate by County (1991–2020 Averages) | 2,909 676th of 3,050 | 2,999 718th of 3,050 |
By category
Average percentile on each category's widely ranked statistics.
- EconomicsSan Mateo County, CA · 9 statistics
- HealthSan Mateo County, CA · 11 statistics
Biggest differences
The 22 statistics where their rankings differ most, among rankings of at least 1,547 US counties.
| Statistic | San Francisco County, CA | San Mateo County, CA |
|---|---|---|
| Adults Who Binge Drink (%)Health of Adults by County (CDC PLACES) | 19.2% tied 2,128th of 2,916 | 16.0% tied 730th of 2,916 |
| Poverty Rate (%)Housing, Income and Commutes by County (Census) | 11.2% 1,039th of 3,094 | 6.71% 177th of 3,094 |
| Average Commute (Minutes)Housing, Income and Commutes by County (Census) | 30.4 2,656th of 3,094 | 26.4 2,062nd of 3,094 |
| Adults Sleeping Under 7 Hours (%)Health of Adults by County (CDC PLACES) | 32.5% tied 415th of 3,094 | 28.7% tied 38th of 3,094 |
| Adults with a Yearly Checkup (%)Health of Adults by County (CDC PLACES) | 71.7% tied 2,361st of 2,916 | 69.2% tied 2,699th of 2,916 |
| Unemployment Rate (%)Unemployment Rate by County (BLS) | 4.1% tied 1,616th of 3,094 | 3.9% tied 1,379th of 3,094 |
| Homes with Broadband Internet (%)Housing, Income and Commutes by County (Census) | 93.0% 272nd of 3,094 | 95.7% 35th of 3,094 |
| Adults with Diabetes (%)Health of Adults by County (CDC PLACES) | 9.3% tied 566th of 2,916 | 9% tied 420th of 2,916 |
| Adults with Depression (%)Health of Adults by County (CDC PLACES) | 19.8% tied 277th of 2,916 | 18.7% tied 155th of 2,916 |
| Adults 18–64 Without Health Insurance (%)Health of Adults by County (CDC PLACES) | 6.2% tied 59th of 2,916 | 6.9% tied 149th of 2,916 |
| Adults with No Leisure-Time Exercise (%)Health of Adults by County (CDC PLACES) | 18.5% tied 126th of 2,916 | 19.3% tied 178th of 2,916 |
| Heating Degree Days per YearClimate by County (1991–2020 Averages) | 2,909 676th of 3,050 | 2,999 718th of 3,050 |
| Bachelor’s Degree or Higher (% of Adults 25+)Housing, Income and Commutes by County (Census) | 60.3% 24th of 3,094 | 53.7% 63rd of 3,094 |
| Cooling Degree Days per YearClimate by County (1991–2020 Averages) | 108 tied 79th of 3,050 | 137 100th of 3,050 |
| Median IncomePoorest Counties | $140,970 14th of 2,000 | $158,855 3rd of 2,000 |
| Adults Who Smoke (%)Health of Adults by County (CDC PLACES) | 8.8% tied 29th of 2,916 | 8% tied 13th of 2,916 |
| Adults with Frequent Mental Distress (%)Health of Adults by County (CDC PLACES) | 14.3% tied 33rd of 2,916 | 13.9% 18th of 2,916 |
| Median Household IncomeHousing, Income and Commutes by County (Census) | $140,970 14th of 3,093 | $158,855 3rd of 3,093 |
| Adults with Obesity (%)Health of Adults by County (CDC PLACES) | 17.1% 1st of 2,916 | 22.0% 10th of 2,916 |
| Median Rent (Monthly, Capped at $3,501)Housing, Income and Commutes by County (Census) | $2,476 3,087th of 3,090 | $2,922 3,090th of 3,090 |
| Median Home Value (Capped at $2M)Housing, Income and Commutes by County (Census) | $1.39M 3,087th of 3,092 | $1.56M 3,090th of 3,092 |
| Adults in Fair or Poor Health (%)Health of Adults by County (CDC PLACES) | 16.1% tied 423rd of 2,916 | 16.1% tied 423rd of 2,916 |
Quick answers
- Which is better, San Francisco County, CA or San Mateo County, CA?
- San Mateo County, CA comes out ahead of San Francisco County, CA on 16 of 27 statistics where one end is better, to 10 with 1 ties. San Mateo County, CA leads on Economics and Health. Statistics where neither end is better, and totals that mostly track population, are not counted.
- Which has more people, San Francisco County, CA or San Mateo County, CA?
- San Francisco County, CA has a population of 831,213 (77th of 3,094 US counties) and San Mateo County, CA has 746,509 (93rd of 3,094).
- How do San Francisco County, CA and San Mateo County, CA compare on Median Household Income?
- Median Household Income: San Francisco County, CA $140,970 (14th of 3,093), San Mateo County, CA $158,855 (3rd of 3,093) among US counties. San Mateo County, CA ranks better.
- How do San Francisco County, CA and San Mateo County, CA compare on Poverty Rate (%)?
- Poverty Rate (%): San Francisco County, CA 11.2% (1,039th of 3,094), San Mateo County, CA 6.71% (177th of 3,094) among US counties. San Mateo County, CA ranks better.
- Where does San Francisco County, CA beat San Mateo County, CA most clearly?
- San Francisco County, CA ranks far ahead on Adults with a Yearly Checkup (%) (Health of Adults by County (CDC PLACES)): 71.7% vs 69.2%; Adults 18–64 Without Health Insurance (%) (Health of Adults by County (CDC PLACES)): 6.2% vs 6.9%; Adults with No Leisure-Time Exercise (%) (Health of Adults by County (CDC PLACES)): 18.5% vs 19.3%.
- Where does San Mateo County, CA beat San Francisco County, CA most clearly?
- San Mateo County, CA ranks far ahead on Adults Who Binge Drink (%) (Health of Adults by County (CDC PLACES)): 16.0% vs 19.2%; Poverty Rate (%) (Housing, Income and Commutes by County (Census)): 6.71% vs 11.2%; Average Commute (Minutes) (Housing, Income and Commutes by County (Census)): 26.4 vs 30.4.
More matchups
Other comparisons with San Francisco County, CA or San Mateo County, CA.