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California ZIP Codes
Humboldt County
Orleans, CA
95556
95556 ZIP Code — Orleans, CA
Humboldt County, California
ZIP code 95556 is located in
Orleans ,
California ,
within Humboldt County .
It covers approximately 167.84 square miles and serves a population of
692 residents.
This is a standard ZIP code in the Pacific (PT) timezone,
served by area code 530 .
About ZIP code 95556
The housing stock consists of predominantly single-family detached homes. Much of the housing stock is relatively new, reflecting recent development activity. Median home value is $337,000. Owner-occupancy is high at 80%, well above the national average.
The dominant occupation class is service, with agriculture and mining as the leading industry. The average commute of 12 minutes is near the national average.
College attainment at 14% is below the national average, consistent with a trades and production-oriented local economy.
Overall, ZIP code 95556 reflects a community defined by a trades-oriented workforce, high homeownership, and a significant Social Security-dependent population.
95556 ZIP code map
View map of 95556
Cities in ZIP code 95556
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Demographics
updated 06/2026
Population
Total population
692
Population density
4 / sq mi
State FIPS
06
County FIPS
023
Geography
Land area
167.84 sq mi
Water area
0.85 sq mi
Latitude
41.2722
Longitude
-123.5597
Timezone
Pacific (PT)
Area code
530
Economics
updated 06/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
43.4%
50.6%
32.6%
$50k – $100k
22.6%
27.7%
27.7%
$100k – $200k
33.9%
17.1%
26.4%
Over $200k
0.0%
4.5%
13.3%
Demographics & statistics
$0
Median household income
$337,000
Median home value
14.2%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 283 40.9%
18 and over 409 59.1%
65 and over 104 15.0%
Median age 41.1 years
Race & ethnicity
American Indian / Alaska Native
17.9%
Group Count %
White 533 77%
American Indian / Alaska Native 124 17.9%
Two or more races 35 5.1%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
43.4%
50.6%
32.6%
$50k – $100k
22.6%
27.7%
27.7%
$100k – $200k
33.9%
17.1%
26.4%
Over $200k
0.0%
4.5%
13.3%
Range % of households
$10k–$15k 1.3%
$15k–$25k 2.2%
$25k–$35k 23.3%
$35k–$50k 3.5%
$50k–$75k 21.6%
$75k–$100k 0.4%
$100k–$150k 39.6%
$150k–$200k 7.9%
Median income $0
Housing
Housing overview
Metric Value
Median home value $337,000
Median rent / month $763
Owner occupied 79.7%
Renter occupied 20.3%
Vacant 21.5%
Single-family detached 89.3%
Large apartment buildings 0.0%
Mobile homes 10.7%
Median rooms 4.0
Avg household size (owned) 3.27
Year built
Era %
2020 or later 0.0%
2010–2019 36.7%
2000–2009 1.4%
1990–1999 24.9%
1980–1989 11.8%
1970–1979 8.7%
1960–1969 16.6%
1950–1959 0.0%
1940–1949 0.0%
1939 or earlier 0.0%
Bedrooms
Size % of units
No bedroom (studio) 4.5%
1 bedroom 15.2%
2 bedrooms 46.0%
3 bedrooms 32.5%
4 bedrooms 1.7%
5+ bedrooms 0.0%
Vehicles per household
Vehicles % of households
No vehicle 5.3%
1 vehicle 9.7%
2 vehicles 72.2%
3 or more 12.8%
Heating fuel
Fuel type %
Electricity 16.3%
Propane / LP gas 2.6%
Fuel oil 7.9%
Wood 73.1%
Households & families
Household type Count %
Married-couple family 149 65.6%
Cohabiting couple 10 4.4%
Male householder, no spouse 5 2.2%
Female householder, no spouse 63 27.8%
Households with children under 18 143 63.0%
Households with seniors (65+) 73 32.2%
Average household size 3.05
Marital status
Status Male Female
Never married 4.7% 21.2%
Married 78.0% 64.2%
Separated 0.0% 3.5%
Widowed 16.8% 2.2%
Divorced 0.5% 8.8%
Education
Some college, no degree
40.9%
Graduate / professional
4.3%
Metric %
HS diploma or higher 99.2%
Bachelor's or higher 14.2%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 0 0.0%
Kindergarten 106 67.1%
Elementary school 26 16.5%
High school 8 5.1%
College / grad school 18 11.4%
Employment
Industry of employment
Agriculture & mining
53.6%
Education & healthcare
22.9%
Public administration
18.8%
Arts, food & hospitality
2.1%
Occupation
Category %
Management, business & arts 18.2%
Service 66.1%
Sales & office 13.5%
Natural resources & construction 2.1%
Production & transportation 0.0%
Employment type
Type %
Private sector 3.6%
Government 94.8%
Self-employed 1.6%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 71.7%
Carpool 20.4%
Public transit 0.0%
Walk 6.3%
Work from home 1.6%
Other means 0.0%
Avg commute (minutes) 11.5
Poverty
Married-couple families
0.0%
Female-led households
14.7%
Income support
Source % of households
Social Security 32.2%
Retirement income 21.1%
Supplemental Security 40.5%
Cash public assistance 0.9%
Food stamps / SNAP 3.1%
Health indicators
Condition %
Obesity 32.5%
High blood pressure 33.2%
High cholesterol 31.3%
Diabetes 12.0%
Heart disease 7.9%
Stroke 3.9%
Asthma 11.4%
Arthritis 26.4%
Kidney disease 3.4%
Pulmonary disease 8.7%
Cancer 7.0%
Behavior / access %
Smoking 17.4%
Binge drinking 19.2%
No physical activity 21.2%
Less than 7 hrs sleep 35.1%
Depression 19.9%
Fair or poor health 17.5%
Poor mental health 16.5%
Poor physical health 12.9%
No health insurance 9.5%
Visited doctor (checkup) 68.2%
Visited dentist 60.4%
Cholesterol screening 90.9%
Teeth loss 14.8%
Veterans & disability
Veterans Count %
Civilian veterans 19 4.6%
Disability %
Any disability 13.3%
Under 18 0.0%
18–64 years 11.1%
65 and over 55.8%
Health insurance coverage
Type %
Private insurance 77.2%
Public insurance 81.6%
No insurance 0.4%
Uninsured under 19 0.0%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 549 79.3%
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) 692 100.0%
Born in same state 692 100.0%
Born in different state 490 70.8%
Foreign born 0 0.0%
Naturalized citizen 0 0.0%
Not a US citizen 0 0.0%
Ancestry
Ancestry Count %
Italian 29 4.2%
French 29 4.2%
Ancestry Count %
Irish 1 0.1%
Technology access
Metric % of households
Computer access 32.8%
Internet access 95.6%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 95556
What city is ZIP code 95556 in?
ZIP code 95556 is primarily assigned to Orleans, California.
What county is ZIP code 95556 in?
ZIP code 95556 falls within Humboldt County, California.
Is ZIP code 95556 family-oriented?
41% of residents in ZIP code 95556 are under 18, reflecting a younger, family-oriented community.
How educated is the population of ZIP code 95556?
14% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.
What is the typical home value in ZIP code 95556?
The median home value in ZIP code 95556 is $337,000.
What is the population of ZIP code 95556?
ZIP code 95556 has an estimated population of 692 residents, with a density of 4 people per square mile.
What timezone is ZIP code 95556 in?
ZIP code 95556 observes the PST timezone.
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