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California ZIP Codes
Nevada County
Floriston, CA
96111
96111 ZIP Code — Floriston, CA
Nevada County, California
ZIP code 96111 is located in
Floriston ,
California ,
within Nevada County .
It covers approximately 4.77 square miles and serves a population of
23 residents.
This is a standard ZIP code in the Pacific (PT) timezone,
served by area code 530 .
96111 ZIP code map
View map of 96111
Cities in ZIP code 96111
Below are the cities the US Postal Service accepts for ZIP code 96111. Using any city not on this list may result in mail delivery delays.
Demographics
updated 06/2026
Population
Total population
23
Population density
5 / sq mi
State FIPS
06
County FIPS
057
Geography
Land area
4.77 sq mi
Water area
0.00 sq mi
Latitude
39.3973
Longitude
-120.0509
Timezone
Pacific (PT)
Area code
530
Economics
updated 06/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
30.9%
37.2%
32.6%
$50k – $100k
38.2%
29.6%
27.7%
$100k – $200k
30.9%
23.2%
26.4%
Over $200k
0.0%
10.0%
13.3%
Demographics & statistics
$0
Median household income
Age distribution
Age summary
Group Count %
Under 18 0 0.0%
18 and over 23 100.0%
65 and over 17 73.9%
Median age 76.6 years
Race & ethnicity
Household income
Income range
This ZIP
County avg
State avg
Under $50k
30.9%
37.2%
32.6%
$50k – $100k
38.2%
29.6%
27.7%
$100k – $200k
30.9%
23.2%
26.4%
Over $200k
0.0%
10.0%
13.3%
Range % of households
$25k–$35k 42.9%
$75k–$100k 57.1%
Median income $0
Housing
Housing overview
Metric Value
Median home value $0
Median rent / month $0
Owner occupied 100.0%
Renter occupied 0.0%
Vacant 65.0%
Single-family detached 100.0%
Large apartment buildings 0.0%
Mobile homes 0.0%
Median rooms 4.3
Avg household size (owned) 1.64
Year built
Era %
2020 or later 0.0%
2010–2019 0.0%
2000–2009 0.0%
1990–1999 0.0%
1980–1989 20.0%
1970–1979 0.0%
1960–1969 0.0%
1950–1959 0.0%
1940–1949 0.0%
1939 or earlier 80.0%
Bedrooms
Size % of units
No bedroom (studio) 0.0%
1 bedroom 0.0%
2 bedrooms 65.0%
3 bedrooms 15.0%
4 bedrooms 20.0%
5+ bedrooms 0.0%
Vehicles per household
Vehicles % of households
No vehicle 0.0%
1 vehicle 0.0%
2 vehicles 100.0%
3 or more 0.0%
Heating fuel
Fuel type %
Propane / LP gas 42.9%
Fuel oil 57.1%
Households & families
Household type Count %
Married-couple family 8 57.1%
Cohabiting couple 0 0.0%
Male householder, no spouse 6 42.9%
Female householder, no spouse 0 0.0%
Households with children under 18 0 0.0%
Households with seniors (65+) 8 57.1%
Average household size 1.64
Marital status
Status Male Female
Never married 42.9% 0.0%
Married 57.1% 100.0%
Separated 0.0% 0.0%
Widowed 0.0% 0.0%
Divorced 0.0% 0.0%
Education
Some college, no degree
26.1%
Graduate / professional
0.0%
Metric %
HS diploma or higher 100.0%
Bachelor's or higher 0.0%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 0 0.0%
Kindergarten 0 0.0%
Elementary school 0 0.0%
High school 0 0.0%
College / grad school 0 0.0%
Employment
Industry of employment
Occupation
Category %
Management, business & arts 0.0%
Service 0.0%
Sales & office 0.0%
Natural resources & construction 0.0%
Production & transportation 0.0%
Employment type
Type %
Private sector 0.0%
Government 0.0%
Self-employed 0.0%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 0.0%
Carpool 0.0%
Public transit 0.0%
Walk 0.0%
Work from home 0.0%
Other means 0.0%
Avg commute (minutes) 0.0
Poverty
Married-couple families
0.0%
Female-led households
0.0%
Income support
Source % of households
Social Security 57.1%
Retirement income 57.1%
Supplemental Security 0.0%
Cash public assistance 0.0%
Food stamps / SNAP 0.0%
Health indicators
Condition %
Obesity 32.1%
High blood pressure 34.1%
High cholesterol 35.5%
Diabetes 11.5%
Heart disease 7.9%
Stroke 3.7%
Asthma 10.7%
Arthritis 28.7%
Kidney disease 3.4%
Pulmonary disease 9.2%
Cancer 7.7%
Behavior / access %
Smoking 15.8%
Binge drinking 18.2%
No physical activity 20.3%
Less than 7 hrs sleep 31.7%
Depression 20.4%
Fair or poor health 16.5%
Poor mental health 15.2%
Poor physical health 12.7%
No health insurance 8.6%
Visited doctor (checkup) 69.1%
Visited dentist 63.1%
Cholesterol screening 92.2%
Teeth loss 12.5%
Veterans & disability
Veterans Count %
Civilian veterans 8 34.8%
Disability %
Any disability 34.8%
Under 18 0.0%
18–64 years 0.0%
65 and over 47.1%
Health insurance coverage
Type %
Private insurance 73.9%
Public insurance 73.9%
No insurance 26.1%
Uninsured under 19 0.0%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 23 100.0%
Spanish 0 0.0%
Other Indo-European 0 0.0%
Asian & Pacific Islander 0 0.0%
Other languages 0 0.0%
Place of birth & citizenship
Origin Count %
Native born (US) 23 100.0%
Born in same state 23 100.0%
Born in different state 0 0.0%
Foreign born 0 0.0%
Naturalized citizen 0 0.0%
Not a US citizen 0 0.0%
Ancestry
Ancestry Count %
Polish 17 73.9%
Technology access
Metric % of households
Computer access 60.9%
Internet access 100.0%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 96111
What city is ZIP code 96111 in?
ZIP code 96111 is primarily assigned to Floriston, California.
What county is ZIP code 96111 in?
ZIP code 96111 falls within Nevada County, California.
Does ZIP code 96111 have an older population?
74% of residents in ZIP code 96111 are 65 or older, above the national average of ~17%.
Does ZIP code 96111 have a large veteran population?
35% of civilians in ZIP code 96111 are veterans, above the national average of ~7%.
Does ZIP code 96111 have a large retiree population?
57% of households in ZIP code 96111 receive Social Security income, suggesting a significant retiree or disability population.
What is the population of ZIP code 96111?
ZIP code 96111 has an estimated population of 23 residents, with a density of 5 people per square mile.
What timezone is ZIP code 96111 in?
ZIP code 96111 observes the PST timezone.
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