Rosemont vs La Riviera

Side-by-side comparison of Rosemont, CA and La Riviera, CA - population, economics, education, health, hospitals, climate, and cost of living from official U.S. government data.

Reading a Rosemont vs La Riviera comparison, what matters, what doesn't

Rosemont (23K residents in California) and La Riviera (11K residents in California) differ first on the three numbers nearly every comparison starts with: median household income ($90,046 vs $97,975), median home value ($460,700 vs $459,200), and median rent ($1,831 vs $1,849 per month). Those three are highly correlated within a region but often decouple across regions because they respond to different levers, income tracks the local job market, home values track housing supply plus interest-rate pressure, and rent tracks short-run vacancy. Comparing all three at once is how you spot whether a city is "expensive because people earn a lot" or "expensive despite what they earn."

The second layer is the layer most headline comparisons skip. Poverty rate (16.6% vs 10.8%) and unemployment (5.5% vs 5.5%) describe the distribution under the median, which two cities with similar averages can present very differently. The share with a bachelor's degree or higher (29.1% vs 39.7%) is the single best proxy for income trajectory over the next decade.

Areazine renders each row with a national-average tick mark precisely so you can tell in one glance whether both cities are above/below the U.S. norm (they often are, cities with active residential markets self-select for certain profiles) rather than focusing on which is "better." For life decisions, where to relocate, where to retire, where to enroll a child in school, pair this page with the individual city profiles below, where health indicators, hospital ratings, school counts, and climate normals appear in full rather than as the compressed single row you see here.

Rosemont
California
Pop: 23K
Income: $90,046
Home: $460,700
La Riviera
California
Pop: 11K
Income: $97,975
Home: $459,200

Head-to-Head Summary

Side-by-side comparison of Rosemont and La Riviera on key metrics
Metric Rosemont La Riviera
Population 23K 11K
Median Household Income $90,046 $97,975
Median Home Value $460,700 $459,200
Median Rent $1,831/mo $1,849/mo
Poverty Rate 16.6% 10.8%
Unemployment Rate 5.5% 5.5%
Bachelor's Degree+ 29.1% 39.7%

Population

Source: U.S. Census Bureau ACS 2024 (5-year)
Population
23K
Population
11K
Median Age
35.6 yrs
Median Age
33.7 yrs
10-Year Pop Growth Same
+11%
10-Year Pop Growth
+11%

Economics

Source: U.S. Census Bureau ACS 2024 (5-year)
Median Household Income
$90,046
Median Household Income
$97,975
Median Home Value
$460,700
Median Home Value
$459,200
Median Rent
$1,831
Median Rent
$1,849
Poverty Rate
16.6%
Poverty Rate
10.8%
Unemployment Rate Same
5.5%
Unemployment Rate
5.5%
10-Year Income Growth Same
+67%
10-Year Income Growth
+67%

Education & Work

Source: U.S. Census Bureau ACS 2024 (5-year)
Bachelor's Degree or Higher
29.1%
Bachelor's Degree or Higher
39.7%
Work From Home
18.1%
Work From Home
24.5%
Public Transit
3.5%
Public Transit
0.9%

Health (CDC PLACES)

Source: CDC PLACES 2023
Frequent Mental Distress
18.3%
Frequent Mental Distress
18.2%
Obesity
30.4%
Obesity
29.7%
Physical Inactivity
20.3%
Physical Inactivity
19.3%
Smoking
11.7%
Smoking
11.3%
Lack of Health Insurance
8.1%
Lack of Health Insurance
7.7%

Healthcare

Source: CMS Hospital Compare 2024
Hospitals
0
Hospitals
0
Avg Hospital Rating
N/A
Avg Hospital Rating
N/A

Demographics

Race categories sum to 100%. Hispanic or Latino is an ethnicity that spans all race categories, shown separately per Census Bureau methodology.

Rosemont Population
Race
White 44.9%
African American 13.1%
Asian 13.5%
Two or More Races 5.2%
La Riviera Population
Race
White 57.6%
African American 7.7%
Asian 10.4%
Two or More Races 5.1%

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Data Sources

Population and economic data from the Census Bureau American Community Survey (2024 5-year estimates). Health data from the CDC PLACES (2023). Hospital data from CMS Hospital Compare (2024). Climate data from NOAA Climate Normals (1991–2020). Cost of living from BEA Regional Price Parities via FRED.

Related

Population is place-level (U.S. Census Bureau). Income, home value, rent, poverty and education are place-level American Community Survey figures; health from CDC PLACES, hospitals from CMS Hospital Compare, climate from NOAA Climate Normals, and cost of living from BEA Regional Price Parities. See our methodology for details.