Nicasio, CA demographics:
population, income, and more

Total population
91
-19.5% year-over-year change
Median household income
$250,001/yr
5.8% year-over-year change
Housing units
31
-22.5% year-over-year change

Nicasio population

How many people live in Nicasio

Nicasio is home to 91 residents, according to the most recent Census data. Gender-wise, 59.3% of Nicasio locals are male, and 40.7% are female.

Total population
91
-19.5% year-over-year change
Gender ratio
Male
59.3%
54
Female
40.7%
37
Value Percent YoY change
Male 54 59.3% -11.5%
Female 37 40.7% -28.9%
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 Nicasio is 53, with the population distributed as follows: about 3.3% are children under 15, then 35.2% are in the 15 to 24 age group. Adults between 25 and 44 make up 4.4% of the population, while another 36.3% fall into the 45 to 64 bracket. Finally, around 20.9% are 65 or older.

Median age
53.4
Age breakdown
Under 15
3.3%
15 to 24
35.2%
25 to 44
4.4%
45 to 64
36.3%
Over 65
20.9%
Value Percent YoY change
Under 15 3 3.3% -62.5%
15 to 24 32 35.2% -3.0%
25 to 44 4 4.4% -50.0%
45 to 64 33 36.3% -25.0%
Over 65 19 20.9% -5.0%
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

In Nicasio, 97.8% of the population are US-born citizens, while 2.2% have gained naturalized citizenship. There’s also a share of 5.5% that includes residents with two or more races.

Citizenship
U.S.-born citizens
97.8%
Non-U.S.-born citizens
2.2%
Non-citizens
0%
Value Percent YoY change
U.S.-born citizens 89 97.8% -19.8%
Non-U.S.-born citizens 2 2.2% 0.0%
Racial breakdown
White
92.3%
Black or African American
0%
American Indian and Alaska Native
0%
Asian
2.2%
Native Hawaiian and other Pacific Islander
0%
Two or more races
5.5%
Other
0%
Value Percent
White 84 92.3%
Asian 2 2.2%
Two or more races 5 5.5%

Households in Nicasio

A peek inside Nicasio households

Nicasio has 31 households, with an average of 3 members in each. Of these, 77.4% are families, while the remaining 22.6% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
31
-18.4% year-over-year change
Average people per household
3
Non-family households
7
Family households
24
Value Percent YoY change
Non-family households 7 22.6% -22.2%
Family households 24 77.4% -17.2%
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 Nicasio

The housing landscape of Nicasio

Nicasio's housing consists of 31 units, with 100% being detached single-family homes ideal for those wanting space.

Housing units
31
-22.5% year-over-year change
Housing types
Value Percent
1 unit, detached 31 100%
Homes built since 2020
0
% year-over-year change

The age of buildings in Nicasio

In Nicasio, the median construction year is 1984. 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 12 38.7% -7.7%
Built between 1950 and 1959 2 6.4% -33.3%
Built between 1980 and 1989 4 12.9% -33.3%
Built between 1990 and 1999 13 41.9% 8.3%
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.

Nicasio occupancy rates

Occupied housing units
31
-18.4% year-over-year change
Occupancy breakdown
Renter occupied
0
Owner occupied
31
Value Percent YoY
change
Owner occupied 31 100% -13.9%
Unoccupied housing units
0.0%
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.

Nicasio housing costs

Median housing costs per month
$4,001/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.

Education in Nicasio

Nicasio education at a glance

Another earned an associate degree and 39% hold a bachelor’s. Meanwhile, 24.7% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
High school diploma 28 36.4% -15.2%
Bachelor's degree 30 39% -14.3%
Graduate degree 19 24.7% -20.8%
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 Nicasio

How much people earn in Nicasio

The average annual household income in Nicasio was $248,677 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -38.2% change from the previous year. At the same time, the median income stood at $250,001, reflecting a +5.8% shift over the same period.

Average household income in Nicasio
$248,677/year
-38.2% year-over-year change
Median household income in Nicasio
$250,001/year
5.8% year-over-year change

Nicasio income by age

Those with someone between 45 and 64 in charge, often well established professionally, earn $250,001 overall. Overall, 100% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
45 - 64 $250,001 0.0%
Above poverty level
91
Below poverty level
0
Value Percent YoY
change
Above poverty level 91 100% -19.5%

Employment in Nicasio

Workforce and job types in Nicasio

The job market in Nicasio is powered by 59 working residents, spread across a range of industries and roles. Also, 33.9% run their own businesses, 32.2% are employed by private companies, and 18.6% work in the public sector.

Workforce demographics

Working population
59
-14.5% year-over-year change
White collar
59
Blue collar
0
Value Percent YoY change
White collar 59 100% -14.5%
Employer type
Self employees
33.9%
Private companies
32.2%
Governmental workers
18.6%
Not for profit companies
15.2%
Value Percent YoY change
Self employees 20 33.9% -13.0%
Private companies 19 32.2% -34.5%
Governmental workers 11 18.6% 22.2%
Not for profit companies 9 15.2% 12.5%
Unemployment rate
4.8%
-25.0% year-over-year change

Available workforce

The unemployment rate in Nicasio stands at 4.8%, 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 Nicasio

How people get around in Nicasio

Means of transportation
Value Percent YoY change
Car 44 74.6% -12.0%
Bus or trolleybus 2 3.4% -33.3%
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 Nicasio by zipcode?

Zipcode Population Number of households Median income Average income
94946 715 265 $154,688 $252,620

Explore more communities

FAQs about Nicasio demographics 

What is the total population of Nicasio?

Nicasio has a total population of 91 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 -19.5% compared to a year ago.

What is the gender ratio in Nicasio?

The gender ratio in Nicasio is as follows:
  • 59.3% males (54 residents)
  • 40.7% females (37 residents)

What is the median age in Nicasio?

The median age in Nicasio is 53.4.

What is the age distribution of the population in Nicasio?

The age distribution in Nicasio is as follows:
  • Under 15: 3.3% (3 residents)
  • Ages 15-24: 35.2% (32 residents)
  • Ages 25-44: 4.4% (4 residents)
  • Ages 45-64: 36.3% (33 residents)
  • Over 65: 20.9% (19 residents)

What is the racial and ethnic makeup of Nicasio?

The racial and ethnic makeup of Nicasio is as follows:
  • White: 92.3% (84 residents)
  • Black or African American: 0% (0 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 2.2% (2 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 5.5% (5 residents)
  • Other: 0% (0 residents)

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

U.S.-born citizens represent 97.8% of the population in Nicasio.

How many housing units are there in Nicasio?

There are 31 housing units in Nicasio, reflecting a -22.5% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Nicasio has a total of 31 households, with an average of 3 people in each.

What is the median household income in Nicasio?

Nicasio has a median household income of $250,001, representing a +5.8% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Nicasio?

The employment rate is 95.2% in Nicasio, with a workforce of 59 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 100% (59 residents)
  • Blue-collar workers: 0% (0 residents)

Places of employment:
  • Self-employed: 33.9% (20 residents)
  • Private companies: 32.2% (19 residents)
  • Governmental workers: 18.6% (11 residents)
  • Not-for-profit companies: 15.2% (9 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