South Santa Rosa, Santa Rosa, CA demographics:
population, income, and more

Total population
2,300
-0.2% year-over-year change
Median household income
$82,863/yr
0.1% year-over-year change
Housing units
738
0.8% year-over-year change

South Santa Rosa population

How many people live in South Santa Rosa

South Santa Rosa is home to 2,300 residents, according to the most recent Census data. Gender-wise, 49.4% of South Santa Rosa locals are male, and 50.6% are female.

Total population
2,300
-0.2% year-over-year change
Gender ratio
Male
49.4%
1,136
Female
50.6%
1,164
Value Percent YoY change
Male 1,136 49.4% -1.6%
Female 1,164 50.6% 1.1%
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 South Santa Rosa is 34, with the population distributed as follows: about 18.6% are children under 15, then 17.6% are in the 15 to 24 age group. Adults between 25 and 44 make up 28% of the population, while another 25% fall into the 45 to 64 bracket. Finally, around 10.8% are 65 or older.

Median age
34.4
Age breakdown
Under 15
18.6%
15 to 24
17.6%
25 to 44
28%
45 to 64
25%
Over 65
10.8%
Value Percent YoY change
Under 15 427 18.6% -8.6%
15 to 24 405 17.6% 10.7%
25 to 44 644 28% -4.0%
45 to 64 576 25% 2.9%
Over 65 248 10.8% 2.5%
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 South Santa Rosa, 67% of the population are US-born citizens, while 15.6% have gained naturalized citizenship. At the same time, 17.4% of residents are non-citizens. As for race, 32.6% of locals are Caucasian, 2.4% are African American and 8.6% have Asian roots. Another 1.8% are Indigenous American, 0.3% are Pacific Islanders, while 36.7% identify as another race. There’s also a share of 17.6% that includes residents with two or more races.

Citizenship
U.S.-born citizens
67%
Non-U.S.-born citizens
15.6%
Non-citizens
17.4%
Value Percent YoY change
U.S.-born citizens 1,541 67% -0.1%
Non-U.S.-born citizens 360 15.6% -3.2%
Non-citizens 399 17.4% 2.0%
Racial breakdown
White
32.6%
Black or African American
2.4%
American Indian and Alaska Native
1.8%
Asian
8.6%
Native Hawaiian and other Pacific Islander
0.3%
Two or more races
17.6%
Other
36.7%
Value Percent
White 749 32.6%
Black or African American 54 2.4%
American Indian and Alaska Native 41 1.8%
Asian 199 8.6%
Native Hawaiian and other Pacific Islander 7 0.3%
Two or more races 406 17.6%
Other 845 36.7%

Households in South Santa Rosa

A peek inside South Santa Rosa households

South Santa Rosa has 720 households, with an average of 3 members in each. Of these, 72.9% are families, while the remaining 27.1% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
720
0.4% year-over-year change
Average people per household
3
Non-family households
195
Family households
525
Value Percent YoY change
Non-family households 195 27.1% 0.5%
Family households 525 72.9% 0.4%
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 South Santa Rosa

The housing landscape of South Santa Rosa

South Santa Rosa's housing consists of 738 units, with 54.4% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 9.3% 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 8.1% of the housing landscape.

Housing units
738
0.8% year-over-year change
Housing types
Value Percent
1 unit, detached 402 54.4%
1 unit, attached 69 9.3%
2 units 25 3.4%
3 or 4 units 47 6.4%
5 to 9 units 46 6.2%
10 to 19 units 44 6%
20 to 49 units 17 2.3%
50 or more units 27 3.6%
Mobile home 60 8.1%
Boat, RV, van, etc. 2 0.3%
Homes built since 2020
21
162.5% year-over-year change

The age of buildings in South Santa Rosa

In South Santa Rosa, the median construction year is 1991. About 3.1% of homes were built before the 1940s, with another 5.6% going up by 1949. Most development happened in the second half of the 20th century. Then, 22.7% of homes were added from 2000 to 2009, 11.1% between 2010 and 2019, and 2.8% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 23 3.1% -36.1%
Built between 1940 and 1949 41 5.6% -14.6%
Built between 1950 and 1959 65 8.8% 10.2%
Built between 1960 and 1969 56 7.6% 3.7%
Built between 1970 and 1979 82 11.1% -5.8%
Built between 1980 and 1989 93 12.6% 4.5%
Built between 1990 and 1999 108 14.6% -14.3%
Built between 2000 and 2009 168 22.7% 5.0%
Built between 2010 and 2019 82 11.1% 22.4%
Built in 2020 or later 21 2.8% 162.5%
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.

South Santa Rosa occupancy rates

Out of the 720 occupied housing units in South Santa Rosa, 52.5% are owner-occupied, while 47.6% are lived in by tenants. Meanwhile, 2.4% of all homes on the local market sit vacant.

Occupied housing units
720
0.4% year-over-year change
Occupancy breakdown
Renter occupied
343
Owner occupied
378
Value Percent YoY
change
Renter occupied 343 47.6% -2.0%
Owner occupied 378 52.5% 3.0%
Unoccupied housing units
2.4%
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.

South Santa Rosa housing costs

Housing costs in South Santa Rosa come to a median of $2,001 per month, while tenants specifically pay a median gross rent of $1,867.

Median housing costs per month
$2,001/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 South Santa Rosa
$1,867/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 South Santa Rosa

South Santa Rosa education at a glance

About 36.6% of the population in South Santa Rosa went to high school, while 23% pursued college studies. Another 7.8% earned an associate degree and 11.1% hold a bachelor’s. Meanwhile, 4.9% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 286 16.8% 8.3%
High school diploma 624 36.6% 4.9%
College diploma 392 23% -5.5%
Associate degree 133 7.8% -4.3%
Bachelor's degree 189 11.1% -0.5%
Graduate degree 83 4.9% -5.7%
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 South Santa Rosa

How much people earn in South Santa Rosa

The average annual household income in South Santa Rosa was $104,319 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +4.6% change from the previous year. At the same time, the median income stood at $82,863, reflecting a +0.1% shift over the same period.

Average household income in South Santa Rosa
$104,319/year
4.6% year-over-year change
Median household income in South Santa Rosa
$82,863/year
0.1% year-over-year change

South Santa Rosa income by age

In South Santa Rosa, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $86,556. Those with someone between 45 and 64 in charge, often well established professionally, earn $98,053 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $57,000, while those led by someone over 65, many of whom may be retired, have about $59,758 in earnings. Overall, 86.7% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $57,000 -3.7%
25 - 44 $86,556 1.0%
45 - 64 $98,053 6.5%
Over 65 $59,758 8.3%
Above poverty level
1,960
Below poverty level
300
Value Percent YoY
change
Above poverty level 1,960 86.7% 0.3%
Below poverty level 300 13.3% 0.3%

Employment in South Santa Rosa

Workforce and job types in South Santa Rosa

70.2% of the working population are employed in professional or administrative positions, while 29.8% are in hands-on or service-based jobs. Also, 10.2% run their own businesses, 68.1% are employed by private companies, and 12.8% work in the public sector.

Workforce demographics

White collar
806
Blue collar
342
Value Percent YoY change
White collar 806 70.2% -1.5%
Blue collar 342 29.8% 1.2%
Employer type
Self employees
10.2%
Private companies
68.1%
Governmental workers
12.8%
Not for profit companies
8.9%
Value Percent YoY change
Self employees 117 10.2% 11.4%
Private companies 782 68.1% -1.9%
Governmental workers 147 12.8% 7.3%
Not for profit companies 102 8.9% -12.8%

Transportation in South Santa Rosa

How people get around in South Santa Rosa

Commuting methods vary: 95.6% of residents travel by personal vehicle and 2.8% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 966 95.6% -0.3%
Bus or trolleybus 8 0.8% -20.0%
Motorcycle 2 0.2% 0.0%
Bicycle 7 0.7% 75.0%
Walk 28 2.8% 3.7%
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 South Santa Rosa by zipcode?

Zipcode Population Number of households Median income Average income
95407 42,036 13,168 $82,863 $104,319

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FAQs about South Santa Rosa demographics 

What is the total population of South Santa Rosa?

South Santa Rosa has a total population of 2,300 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 South Santa Rosa?

The gender ratio in South Santa Rosa is as follows:
  • 49.4% males (1,136 residents)
  • 50.6% females (1,164 residents)

What is the median age in South Santa Rosa?

The median age in South Santa Rosa is 34.4.

What is the age distribution of the population in South Santa Rosa?

The age distribution in South Santa Rosa is as follows:
  • Under 15: 18.6% (427 residents)
  • Ages 15-24: 17.6% (405 residents)
  • Ages 25-44: 28% (644 residents)
  • Ages 45-64: 25% (576 residents)
  • Over 65: 10.8% (248 residents)

What is the racial and ethnic makeup of South Santa Rosa?

The racial and ethnic makeup of South Santa Rosa is as follows:
  • White: 32.6% (749 residents)
  • Black or African American: 2.4% (54 residents)
  • American Indian and Alaska Native: 1.8% (41 residents)
  • Asian: 8.6% (199 residents)
  • Native Hawaiian and Other Pacific Islander: 0.3% (7 residents)
  • Two or More Races: 17.6% (406 residents)
  • Other: 36.7% (845 residents)

What percentage of the population in South Santa Rosa are U.S.-born citizens?

U.S.-born citizens represent 67% of the population in South Santa Rosa.

How many housing units are there in South Santa Rosa?

There are 738 housing units in South Santa Rosa, reflecting a +0.8% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in South Santa Rosa and what is the average household size?

South Santa Rosa has a total of 720 households, with an average of 3 people in each.

What is the median household income in South Santa Rosa?

South Santa Rosa has a median household income of $82,863, representing a +0.1% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for South Santa Rosa?

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

Job types:
  • White-collar workers: 70.2% (806 residents)
  • Blue-collar workers: 29.8% (342 residents)

Places of employment:
  • Self-employed: 10.2% (117 residents)
  • Private companies: 68.1% (782 residents)
  • Governmental workers: 12.8% (147 residents)
  • Not-for-profit companies: 8.9% (102 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