La Sierra South, Riverside, CA demographics:
population, income, and more

Total population
6,632
0.2% year-over-year change
Median household income
$96,268/yr
5.2% year-over-year change
Housing units
1,957
1.1% year-over-year change

LA Sierra South population

How many people live in LA Sierra South

LA Sierra South is home to 6,632 residents, according to the most recent Census data. Gender-wise, 49.5% of LA Sierra South locals are male, and 50.5% are female.

Total population
6,632
0.2% year-over-year change
Gender ratio
Male
49.5%
3,282
Female
50.5%
3,350
Value Percent YoY change
Male 3,282 49.5% -1.2%
Female 3,350 50.5% 1.6%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in LA Sierra South is 35, with the population distributed as follows: about 20.7% are children under 15, then 13.5% are in the 15 to 24 age group. Adults between 25 and 44 make up 29.9% of the population, while another 23.9% fall into the 45 to 64 bracket. Finally, around 12% are 65 or older.

Median age
35
Age breakdown
Under 15
20.7%
15 to 24
13.5%
25 to 44
29.9%
45 to 64
23.9%
Over 65
12%
Value Percent YoY change
Under 15 1,372 20.7% -2.2%
15 to 24 897 13.5% -1.3%
25 to 44 1,980 29.9% 2.6%
45 to 64 1,584 23.9% 0.0%
Over 65 798 12% 0.4%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In LA Sierra South, 70.7% of the population are US-born citizens, while 18.7% have gained naturalized citizenship. At the same time, 10.6% of residents are non-citizens. As for race, 29% of locals are Caucasian, 3.7% are African American and 8% have Asian roots. Another 1% are Indigenous American, 0.2% are Pacific Islanders, while 40.1% identify as another race. There’s also a share of 18.1% that includes residents with two or more races.

Citizenship
U.S.-born citizens
70.7%
Non-U.S.-born citizens
18.7%
Non-citizens
10.6%
Value Percent YoY change
U.S.-born citizens 4,691 70.7% -0.3%
Non-U.S.-born citizens 1,239 18.7% -2.4%
Non-citizens 702 10.6% 9.0%
Racial breakdown
White
29%
Black or African American
3.7%
American Indian and Alaska Native
1%
Asian
8%
Native Hawaiian and other Pacific Islander
0.2%
Two or more races
18.1%
Other
40.1%
Value Percent
White 1,920 29%
Black or African American 246 3.7%
American Indian and Alaska Native 67 1%
Asian 527 8%
Native Hawaiian and other Pacific Islander 14 0.2%
Two or more races 1,201 18.1%
Other 2,657 40.1%

Households in LA Sierra South

A peek inside LA Sierra South households

LA Sierra South has 1,880 households, with an average of 4 members in each. Of these, 80.5% are families, while the remaining 19.5% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
1,880
1.4% year-over-year change
Average people per household
4
Non-family households
366
Family households
1,513
Value Percent YoY change
Non-family households 366 19.5% -2.1%
Family households 1,513 80.5% 2.2%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in LA Sierra South

The housing landscape of LA Sierra South

LA Sierra South's housing consists of 1,957 units, with 71.6% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 5.3% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 4.8% of the housing landscape.

Housing units
1,957
1.1% year-over-year change
Housing types
Value Percent
1 unit, detached 1,401 71.6%
1 unit, attached 103 5.3%
2 units 20 1%
3 or 4 units 57 2.9%
5 to 9 units 58 3%
10 to 19 units 64 3.3%
20 to 49 units 85 4.3%
50 or more units 76 3.9%
Mobile home 93 4.8%
Homes built since 2020
15
15.4% year-over-year change

The age of buildings in LA Sierra South

In LA Sierra South, the median construction year is 1980. About 1.8% of homes were built before the 1940s, with another 3.3% going up by 1949. Most development happened in the second half of the 20th century. Then, 13.6% of homes were added from 2000 to 2009, 7.6% between 2010 and 2019, and 0.8% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 35 1.8% 0.0%
Built between 1940 and 1949 64 3.3% -3.0%
Built between 1950 and 1959 283 14.5% 2.2%
Built between 1960 and 1969 179 9.2% 0.0%
Built between 1970 and 1979 409 20.9% -0.2%
Built between 1980 and 1989 366 18.7% 3.7%
Built between 1990 and 1999 191 9.8% 9.8%
Built between 2000 and 2009 267 13.6% -9.5%
Built between 2010 and 2019 148 7.6% 9.6%
Built in 2020 or later 15 0.8% 15.4%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

LA Sierra South occupancy rates

Out of the 1,880 occupied housing units in LA Sierra South, 67% are owner-occupied, while 33% are lived in by tenants. Meanwhile, 3.9% of all homes on the local market sit vacant.

Occupied housing units
1,880
1.4% year-over-year change
Occupancy breakdown
Renter occupied
620
Owner occupied
1,260
Value Percent YoY
change
Renter occupied 620 33% -1.9%
Owner occupied 1,260 67% 3.0%
Unoccupied housing units
3.9%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

LA Sierra South housing costs

Housing costs in LA Sierra South come to a median of $2,023 per month, while tenants specifically pay a median gross rent of $1,884.

Median housing costs per month
$2,023/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in LA Sierra South
$1,884/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in LA Sierra South

LA Sierra South education at a glance

About 42.4% of the population in LA Sierra South went to high school, while 20.8% pursued college studies. Another 6.8% earned an associate degree and 13.4% hold a bachelor’s. Meanwhile, 6.5% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 501 10.1% 9.4%
High school diploma 2,110 42.4% -0.5%
College diploma 1,036 20.8% -3.6%
Associate degree 340 6.8% 1.5%
Bachelor's degree 668 13.4% 3.9%
Graduate degree 323 6.5% 3.5%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in LA Sierra South

How much people earn in LA Sierra South

The average annual household income in LA Sierra South was $119,025 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +3.1% change from the previous year. At the same time, the median income stood at $96,268, reflecting a +5.2% shift over the same period.

Average household income in LA Sierra South
$119,025/year
3.1% year-over-year change
Median household income in LA Sierra South
$96,268/year
5.2% year-over-year change

LA Sierra South income by age

In LA Sierra South, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $99,188. Those with someone between 45 and 64 in charge, often well established professionally, earn $110,028 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $59,167, while those led by someone over 65, many of whom may be retired, have about $59,238 in earnings. Overall, 89% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $59,167 6.7%
25 - 44 $99,188 11.0%
45 - 64 $110,028 2.6%
Over 65 $59,238 2.4%
Above poverty level
5,793
Below poverty level
720
Value Percent YoY
change
Above poverty level 5,793 89% 0.9%
Below poverty level 720 11% -5.8%

Employment in LA Sierra South

Workforce and job types in LA Sierra South

69.4% of the working population are employed in professional or administrative positions, while 30.6% are in hands-on or service-based jobs. Also, 10.2% run their own businesses, 70.7% are employed by private companies, and 14.5% work in the public sector.

Workforce demographics

White collar
2,244
Blue collar
989
Value Percent YoY change
White collar 2,244 69.4% 1.6%
Blue collar 989 30.6% -0.4%
Employer type
Self employees
10.2%
Private companies
70.7%
Governmental workers
14.5%
Not for profit companies
4.6%
Value Percent YoY change
Self employees 330 10.2% 6.8%
Private companies 2,286 70.7% -1.1%
Governmental workers 468 14.5% 0.2%
Not for profit companies 148 4.6% 31.0%

Transportation in LA Sierra South

How people get around in LA Sierra South

In LA Sierra South, the average commute time is 3 minutes. Commuting methods vary: 97.7% of residents travel by personal vehicle and 0.9% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
3 min
Means of transportation
Value Percent YoY change
Car 2,714 97.7% -0.8%
Taxicab 5 0.2% 400.0%
Bus or trolleybus 13 0.5% -38.1%
Railroad 11 0.4% 10.0%
Motorcycle 3 0.1% 0.0%
Bicycle 6 0.2% 20.0%
Walk 25 0.9% 4.2%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in LA Sierra South by zipcode?

Zipcode Population Number of households Median income Average income
92503 88,395 25,057 $96,268 $119,143

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FAQs about LA Sierra South demographics 

What is the total population of LA Sierra South?

LA Sierra South has a total population of 6,632 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by +0.2% compared to a year ago.

What is the gender ratio in LA Sierra South?

The gender ratio in LA Sierra South is as follows:
  • 49.5% males (3,282 residents)
  • 50.5% females (3,350 residents)

What is the median age in LA Sierra South?

The median age in LA Sierra South is 35.

What is the age distribution of the population in LA Sierra South?

The age distribution in LA Sierra South is as follows:
  • Under 15: 20.7% (1,372 residents)
  • Ages 15-24: 13.5% (897 residents)
  • Ages 25-44: 29.9% (1,980 residents)
  • Ages 45-64: 23.9% (1,584 residents)
  • Over 65: 12% (798 residents)

What is the racial and ethnic makeup of LA Sierra South?

The racial and ethnic makeup of LA Sierra South is as follows:
  • White: 29% (1,920 residents)
  • Black or African American: 3.7% (246 residents)
  • American Indian and Alaska Native: 1% (67 residents)
  • Asian: 8% (527 residents)
  • Native Hawaiian and Other Pacific Islander: 0.2% (14 residents)
  • Two or More Races: 18.1% (1,201 residents)
  • Other: 40.1% (2,657 residents)

What percentage of the population in LA Sierra South are U.S.-born citizens?

U.S.-born citizens represent 70.7% of the population in LA Sierra South.

How many housing units are there in LA Sierra South?

There are 1,957 housing units in LA Sierra South, reflecting a +1.1% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in LA Sierra South and what is the average household size?

LA Sierra South has a total of 1,880 households, with an average of 4 people in each.

What is the median household income in LA Sierra South?

LA Sierra South has a median household income of $96,268, representing a +5.2% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for LA Sierra South?

Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 69.4% (2,244 residents)
  • Blue-collar workers: 30.6% (989 residents)

Places of employment:
  • Self-employed: 10.2% (330 residents)
  • Private companies: 70.7% (2,286 residents)
  • Governmental workers: 14.5% (468 residents)
  • Not-for-profit companies: 4.6% (148 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025