Nicasio is a city located in Marin County California. With a 2020 population of 77, it is the 1422nd largest city in California and the 27321st largest city in the United States. Nicasio is currently declining at a rate of -2.53% annually and its population has decreased by -37.40% since the most recent census, which recorded a population of 123 in 2020. Spanning over 1 miles, Nicasio has a population density of 59 people per square mile.
The average household income in Nicasio is $608,320 with a poverty rate of 13.01%. The median rental costs in recent years comes to - per month, and the median house value is $2.00 Mn. The median age in Nicasio is 49.9 years, 59.5 years for males, and 28.6 years for females.
According to the most recent ACS, the racial composition of Nicasiowas:
Rate of Home Ownership
Average Family Size
Average Household Size
The highest rate of high school graduation is among white people with a rate of 100.00%.
The highest rate of bachelors degrees is among white people with a rate of 89.41%.
100.00% of Nicasio residents speak only English, while 0.00% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0.00% of the population.
Overall Poverty Rate
Male Poverty Rate
Female Poverty Rate
The race most likely to be in poverty in Nicasio is White, with 13.01% below the poverty level.
The race least likely to be in poverty in Nicasio is Other, with NaN% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 11.11%. Among those working part-time, it was 0.00%, and for those that did not work, the poverty rate was 19.05%.
Number of Veterans
Veteran Poverty Rate
Veteran Disability Rate
Labor Force Participation
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Born in Nicasio
100.00% of Nicasio residents were born in the United States, with 90.24% having been born in California. 0.00% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.