Mad River, CA demographics:
population, income, and more

Total population
272
-50.0% year-over-year change
Median household income
$/yr
% year-over-year change
Housing units
313
-18.5% year-over-year change

Mad River population

How many people live in Mad River

Mad River is home to 272 residents, according to the most recent Census data. Gender-wise, 43.4% of Mad River locals are male, and 56.6% are female.

Total population
272
-50.0% year-over-year change
Gender ratio
Male
43.4%
118
Female
56.6%
154
Value Percent YoY change
Male 118 43.4% -56.6%
Female 154 56.6% -43.4%
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 Mad River is 59, with the population distributed as follows: about 16.5% are children under 15, then 6.6% are in the 15 to 24 age group. Adults between 25 and 44 make up 16.2% of the population, while another 52.9% fall into the 45 to 64 bracket. Finally, around 7.7% are 65 or older.

Median age
59.1
Age breakdown
Under 15
16.5%
15 to 24
6.6%
25 to 44
16.2%
45 to 64
52.9%
Over 65
7.7%
Value Percent YoY change
Under 15 45 16.5% -34.8%
15 to 24 18 6.6% -83.3%
25 to 44 44 16.2% -66.7%
45 to 64 144 52.9% -17.7%
Over 65 21 7.7% -65.0%
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

At the same time, 2.9% of residents are non-citizens. There’s also a share of 18.4% that includes residents with two or more races.

Citizenship
U.S.-born citizens
97.1%
Non-U.S.-born citizens
0%
Non-citizens
2.9%
Value Percent YoY change
U.S.-born citizens 264 97.1% -48.1%
Non-citizens 8 2.9% -77.1%
Racial breakdown
White
79.4%
Black or African American
0%
American Indian and Alaska Native
2.2%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
18.4%
Other
0%
Value Percent
White 216 79.4%
American Indian and Alaska Native 6 2.2%
Two or more races 50 18.4%

Households in Mad River

A peek inside Mad River households

Mad River has 114 households, with an average of 2 members in each. Of these, 47.4% are families, while the remaining 52.6% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
114
-40.3% year-over-year change
Average people per household
2
Non-family households
60
Family households
54
Value Percent YoY change
Non-family households 60 52.6% -48.7%
Family households 54 47.4% -27.0%
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 Mad River

The housing landscape of Mad River

Mad River's housing consists of 313 units, with 61% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 2.9% 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 36.1% of the housing landscape.

Housing units
313
-18.5% year-over-year change
Housing types
Value Percent
1 unit, detached 191 61%
1 unit, attached 9 2.9%
Mobile home 113 36.1%
Homes built since 2020
0
% year-over-year change

The age of buildings in Mad River

In Mad River, the median construction year is 1982. About 1.9% of homes were built before the 1940s, with another 8.6% going up by 1949. Most development happened in the second half of the 20th century.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 6 1.9% N/A
Built between 1940 and 1949 27 8.6% -27.0%
Built between 1950 and 1959 20 6.4% -61.5%
Built between 1960 and 1969 51 16.3% -5.6%
Built between 1970 and 1979 41 13.1% -64.3%
Built between 1980 and 1989 63 20.1% 37.0%
Built between 1990 and 1999 49 15.6% -9.3%
Built between 2000 and 2009 20 6.4% -23.1%
Built between 2010 and 2019 36 11.5% N/A
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.

Mad River occupancy rates

Out of the 114 occupied housing units in Mad River, 86% are owner-occupied, while 14% are lived in by tenants. Meanwhile, 63.6% of all homes on the local market sit vacant.

Occupied housing units
114
-40.3% year-over-year change
Occupancy breakdown
Renter occupied
16
Owner occupied
98
Value Percent YoY
change
Renter occupied 16 14% -81.4%
Owner occupied 98 86% -6.7%
Unoccupied housing units
63.6%
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.

Education in Mad River

Mad River education at a glance

About 56.9% of the population in Mad River went to high school, while 18.7% pursued college studies. Another 14.4% earned an associate degree and 6.2% hold a bachelor’s. Meanwhile, 3.8% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
High school diploma 119 56.9% 11.2%
College diploma 39 18.7% -76.8%
Associate degree 30 14.4% -41.2%
Bachelor's degree 13 6.2% -31.6%
Graduate degree 8 3.8% -63.6%
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 Mad River

How much people earn in Mad River

The average annual household income in Mad River was $61,834 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +19% change from the previous year.

Average household income in Mad River
$61,834/year
19.0% year-over-year change

Mad River income by age

Overall, 98% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Above poverty level
249
Below poverty level
5
Value Percent YoY
change
Above poverty level 249 98% -43.7%
Below poverty level 5 2% -94.0%

Average renter income in Mad River

To get a better sense of what renters earn on average in Mad River, their median household income was $2,500 according to 2022 Census data.

Renter median household income
$2,500
Rent-to-income ratio
0%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Mad River

Workforce and job types in Mad River

The job market in Mad River is powered by 114 working residents, spread across a range of industries and roles. 87.7% of the working population are employed in professional or administrative positions, while 12.3% are in hands-on or service-based jobs. Also, 11.4% run their own businesses, 29.8% are employed by private companies, and 42.1% work in the public sector.

Workforce demographics

Working population
114
-34.1% year-over-year change
White collar
100
Blue collar
14
Value Percent YoY change
White collar 100 87.7% -9.1%
Blue collar 14 12.3% -77.8%
Employer type
Self employees
11.4%
Private companies
29.8%
Governmental workers
42.1%
Not for profit companies
16.7%
Value Percent YoY change
Self employees 13 11.4% -74.5%
Private companies 34 29.8% -52.1%
Governmental workers 48 42.1% -5.9%
Not for profit companies 19 16.7% N/A
Unemployment rate
30.5%
900.0% year-over-year change

Available workforce

The unemployment rate in Mad River stands at 30.5%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Mad River

How people get around in Mad River

Means of transportation
Value Percent YoY change
Car 107 96.4% -32.3%
Bicycle 4 3.6% 300.0%
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 Mad River by zipcode?

Zipcode Population Number of households Median income Average income
95552 586 223 $77,796 $67,180

Explore more communities

FAQs about Mad River demographics 

What is the total population of Mad River?

Mad River has a total population of 272 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 -50.0% compared to a year ago.

What is the gender ratio in Mad River?

The gender ratio in Mad River is as follows:
  • 43.4% males (118 residents)
  • 56.6% females (154 residents)

What is the median age in Mad River?

The median age in Mad River is 59.1.

What is the age distribution of the population in Mad River?

The age distribution in Mad River is as follows:
  • Under 15: 16.5% (45 residents)
  • Ages 15-24: 6.6% (18 residents)
  • Ages 25-44: 16.2% (44 residents)
  • Ages 45-64: 52.9% (144 residents)
  • Over 65: 7.7% (21 residents)

What is the racial and ethnic makeup of Mad River?

The racial and ethnic makeup of Mad River is as follows:
  • White: 79.4% (216 residents)
  • Black or African American: 0% (0 residents)
  • American Indian and Alaska Native: 2.2% (6 residents)
  • Asian: 0% (0 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 18.4% (50 residents)
  • Other: 0% (0 residents)

What percentage of the population in Mad River are U.S.-born citizens?

U.S.-born citizens represent 97.1% of the population in Mad River.

How many housing units are there in Mad River?

There are 313 housing units in Mad River, reflecting a -18.5% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Mad River and what is the average household size?

Mad River has a total of 114 households, with an average of 2 people in each.

What is the employment rate and job market overview for Mad River?

The employment rate is 69.5% in Mad River, with a workforce of 114 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 87.7% (100 residents)
  • Blue-collar workers: 12.3% (14 residents)

Places of employment:
  • Self-employed: 11.4% (13 residents)
  • Private companies: 29.8% (34 residents)
  • Governmental workers: 42.1% (48 residents)
  • Not-for-profit companies: 16.7% (19 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