Nicolaus, CA demographics:
population, income, and more

Total population
102
9.7% year-over-year change
Median household income
$/yr
% year-over-year change
Housing units
70
40.0% year-over-year change

Nicolaus population

How many people live in Nicolaus

Nicolaus is home to 102 residents, according to the most recent Census data. Gender-wise, 53.9% of Nicolaus locals are male, and 46.1% are female.

Total population
102
9.7% year-over-year change
Gender ratio
Male
53.9%
55
Female
46.1%
47
Value Percent YoY change
Male 55 53.9% 37.5%
Female 47 46.1% -11.3%
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 Nicolaus is 62, with the population distributed as follows: about 3.9% are children under 15, then 14.7% are in the 15 to 24 age group. Adults between 25 and 44 make up 3.9% of the population, while another 40.2% fall into the 45 to 64 bracket. Finally, around 37.2% are 65 or older.

Median age
62.3
Age breakdown
Under 15
3.9%
15 to 24
14.7%
25 to 44
3.9%
45 to 64
40.2%
Over 65
37.2%
Value Percent YoY change
Under 15 4 3.9% -50.0%
15 to 24 15 14.7% -25.0%
25 to 44 4 3.9% 33.3%
45 to 64 41 40.2% 51.9%
Over 65 38 37.2% 8.6%
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 Nicolaus, 93.1% of the population are US-born citizens, while 6.9% have gained naturalized citizenship. There’s also a share of 1% that includes residents with two or more races.

Citizenship
U.S.-born citizens
93.1%
Non-U.S.-born citizens
6.9%
Non-citizens
0%
Value Percent YoY change
U.S.-born citizens 95 93.1% 10.5%
Non-U.S.-born citizens 7 6.9% 0.0%
Racial breakdown
White
92.2%
Black or African American
0%
American Indian and Alaska Native
0%
Asian
2.9%
Native Hawaiian and other Pacific Islander
0%
Two or more races
1%
Other
3.9%
Value Percent
White 94 92.2%
Asian 3 2.9%
Two or more races 1 1%
Other 4 3.9%

Households in Nicolaus

A peek inside Nicolaus households

Nicolaus has 48 households, with an average of 2 members in each. Of these, 47.9% are families, while the remaining 52.1% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
48
37.1% year-over-year change
Average people per household
2
Non-family households
25
Family households
23
Value Percent YoY change
Non-family households 25 52.1% 92.3%
Family households 23 47.9% 4.5%
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 Nicolaus

The housing landscape of Nicolaus

Nicolaus's housing consists of 70 units, with 85.7% being detached single-family homes ideal for those wanting space. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 14.3% of the housing landscape.

Housing units
70
40.0% year-over-year change
Housing types
Value Percent
1 unit, detached 60 85.7%
Mobile home 10 14.3%
Homes built since 2020
0
% year-over-year change

The age of buildings in Nicolaus

In Nicolaus, the median construction year is 1975. 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 16 22.9% 128.6%
Built between 1950 and 1959 3 4.3% N/A
Built between 1960 and 1969 8 11.4% 14.3%
Built between 1970 and 1979 15 21.4% -16.7%
Built between 1980 and 1989 24 34.3% 84.6%
Built between 1990 and 1999 2 2.9% 0.0%
Built between 2000 and 2009 2 2.9% -33.3%
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.

Nicolaus occupancy rates

Out of the 48 occupied housing units in Nicolaus, 93.8% are owner-occupied, while 6.2% are lived in by tenants. Meanwhile, 31.4% of all homes on the local market sit vacant.

Occupied housing units
48
37.1% year-over-year change
Occupancy breakdown
Renter occupied
3
Owner occupied
45
Value Percent YoY
change
Renter occupied 3 6.2% 0.0%
Owner occupied 45 93.8% 40.6%
Unoccupied housing units
31.4%
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.

Nicolaus housing costs

Median housing costs per month
$1,625/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 Nicolaus

Nicolaus education at a glance

About 22.8% of the population in Nicolaus went to high school, while 23.9% pursued college studies. Another 9.8% earned an associate degree and 21.7% hold a bachelor’s. Meanwhile, 21.7% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
High school diploma 21 22.8% -22.2%
College diploma 22 23.9% 46.7%
Associate degree 9 9.8% -18.2%
Bachelor's degree 20 21.7% 150.0%
Graduate degree 20 21.7% 17.6%
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 Nicolaus

How much people earn in Nicolaus

The average annual household income in Nicolaus was $107,888 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -19.9% change from the previous year.

Average household income in Nicolaus
$107,888/year
-19.9% year-over-year change

Nicolaus income by age

Overall, 91.2% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Over 65 $115,417 N/A
Above poverty level
93
Below poverty level
9
Value Percent YoY
change
Above poverty level 93 91.2% 10.7%
Below poverty level 9 8.8% 0.0%

Average renter income in Nicolaus

To get a better sense of what renters earn on average in Nicolaus, their median household income was $71,250 according to 2022 Census data.

Renter median household income
$71,250
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 Nicolaus

Workforce and job types in Nicolaus

The job market in Nicolaus is powered by 24 working residents, spread across a range of industries and roles. Also, 25% run their own businesses, 29.2% are employed by private companies, and 12.5% work in the public sector.

Workforce demographics

Working population
24
-7.7% year-over-year change
White collar
24
Blue collar
0
Value Percent YoY change
White collar 24 100% -7.7%
Employer type
Self employees
25%
Private companies
29.2%
Governmental workers
12.5%
Not for profit companies
33.3%
Value Percent YoY change
Self employees 6 25% 0.0%
Private companies 7 29.2% -22.2%
Governmental workers 3 12.5% -62.5%
Not for profit companies 8 33.3% 166.7%
Unemployment rate
7.7%

Available workforce

The unemployment rate in Nicolaus stands at 7.7%, 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 Nicolaus

How people get around in Nicolaus

Commuting methods vary: 79.2% of residents travel by personal vehicle and 8.3% 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 19 79.2% -13.6%
Walk 2 8.3% N/A
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 Nicolaus by zipcode?

Zipcode Population Number of households Median income Average income
95659 617 248 $68,929 $124,834

Explore more communities

FAQs about Nicolaus demographics 

What is the total population of Nicolaus?

Nicolaus has a total population of 102 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 +9.7% compared to a year ago.

What is the gender ratio in Nicolaus?

The gender ratio in Nicolaus is as follows:
  • 53.9% males (55 residents)
  • 46.1% females (47 residents)

What is the median age in Nicolaus?

The median age in Nicolaus is 62.3.

What is the age distribution of the population in Nicolaus?

The age distribution in Nicolaus is as follows:
  • Under 15: 3.9% (4 residents)
  • Ages 15-24: 14.7% (15 residents)
  • Ages 25-44: 3.9% (4 residents)
  • Ages 45-64: 40.2% (41 residents)
  • Over 65: 37.2% (38 residents)

What is the racial and ethnic makeup of Nicolaus?

The racial and ethnic makeup of Nicolaus is as follows:
  • White: 92.2% (94 residents)
  • Black or African American: 0% (0 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 2.9% (3 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 1% (1 residents)
  • Other: 3.9% (4 residents)

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

U.S.-born citizens represent 93.1% of the population in Nicolaus.

How many housing units are there in Nicolaus?

There are 70 housing units in Nicolaus, reflecting a +40.0% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Nicolaus has a total of 48 households, with an average of 2 people in each.

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

The employment rate is 92.3% in Nicolaus, with a workforce of 24 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 100% (24 residents)
  • Blue-collar workers: 0% (0 residents)

Places of employment:
  • Self-employed: 25% (6 residents)
  • Private companies: 29.2% (7 residents)
  • Governmental workers: 12.5% (3 residents)
  • Not-for-profit companies: 33.3% (8 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