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California ZIP Codes
Marin County
Woodacre, CA
94973
94973 ZIP Code — Woodacre, CA
Marin County, California
ZIP code 94973 is located in
Woodacre ,
California ,
within Marin County .
It covers approximately 3.95 square miles and serves a population of
1,438 residents.
This is a standard ZIP code in the Pacific (PT) timezone,
served by area code 415 .
About ZIP code 94973
The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $1,114,200. Owner-occupancy is high at 88%, well above the national average.
The gap between median ($151,806) and mean household income suggests income inequality — a small number of higher earners pull the average up. 48% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is management, business, and professional, with professional and management as the leading industry. An above-average commute of 36 minutes suggests many residents work outside the immediate area. Remote work is prevalent — 29% of workers work from home.
Educational attainment is high — 70% of residents hold a bachelor's degree or higher, well above the national average of 33%.
Overall, ZIP code 94973 reflects a community defined by a highly educated population, high homeownership, a high rate of remote workers, and a significant Social Security-dependent population.
94973 ZIP code map
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Cities in ZIP code 94973
Below are the cities the US Postal Service accepts for ZIP code 94973. Using any city not on this list may result in mail delivery delays.
Demographics
updated 06/2026
Population
Total population
1,438
Population density
364 / sq mi
State FIPS
06
County FIPS
041
Geography
Land area
3.95 sq mi
Water area
0.00 sq mi
Latitude
37.9989
Longitude
-122.6427
Timezone
Pacific (PT)
Area code
415
Economics
updated 06/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
40.1%
21.4%
32.6%
$50k – $100k
5.1%
21.0%
27.7%
$100k – $200k
22.0%
27.8%
26.4%
Over $200k
32.9%
29.8%
13.3%
Demographics & statistics
$151,806
Median household income
$1,114,200
Median home value
$2,419
Median monthly rent
69.9%
Bachelor's or higher
Age distribution
Age summary
Group Count % Under 18 101 7.0% 18 and over 1,337 93.0% 65 and over 519 36.1% Median age 61.6 years
Race & ethnicity
Native Hawaiian / Pacific Islander
1.2%
Group Count % White 1,268 88.2% Two or more races 153 10.6% Native Hawaiian / Pacific Islander 17 1.2%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
40.1%
21.4%
32.6%
$50k – $100k
5.1%
21.0%
27.7%
$100k – $200k
22.0%
27.8%
26.4%
Over $200k
32.9%
29.8%
13.3%
Range % of households Under $10k 3.0% $10k–$15k 6.9% $25k–$35k 4.5% $35k–$50k 9.1% $50k–$75k 12.0% $100k–$150k 13.6% $150k–$200k 3.8% $200k+ 47.2% Median income $151,806
Housing
Housing overview
Metric Value Median home value $1,114,200 Median rent / month $2,419 Owner occupied 87.7% Renter occupied 12.3% Vacant 9.4% Single-family detached 91.2% Large apartment buildings 0.0% Mobile homes 2.9% Median rooms 5.4 Avg household size (owned) 2.24
Year built
Era % 2020 or later 0.0% 2010–2019 0.0% 2000–2009 4.0% 1990–1999 4.0% 1980–1989 6.2% 1970–1979 16.8% 1960–1969 21.1% 1950–1959 16.0% 1940–1949 2.6% 1939 or earlier 29.2%
Bedrooms
Size % of units No bedroom (studio) 0.0% 1 bedroom 16.3% 2 bedrooms 22.1% 3 bedrooms 39.7% 4 bedrooms 18.4% 5+ bedrooms 3.5%
Vehicles per household
Vehicles % of households No vehicle 0.0% 1 vehicle 30.9% 2 vehicles 43.9% 3 or more 25.2%
Heating fuel
Fuel type % Electricity 21.7% Propane / LP gas 58.7% Fuel oil 1.6% Wood 12.0% Solar 2.4% No fuel used 3.7%
Households & families
Household type Count % Married-couple family 389 62.0% Cohabiting couple 24 3.8% Male householder, no spouse 115 18.3% Female householder, no spouse 99 15.8% Households with children under 18 62 9.9% Households with seniors (65+) 326 52.0% Average household size 2.27
Marital status
Status Male Female Never married 18.8% 19.5% Married 60.1% 70.9% Separated 0.0% 0.0% Widowed 8.4% 3.9% Divorced 12.8% 5.8%
Education
Some college, no degree
14.2%
Graduate / professional
33.2%
Metric % HS diploma or higher 97.1% Bachelor's or higher 69.9%
School enrollment (ages 3–17)
Type Count % Nursery / preschool 0 0.0% Kindergarten 19 15.6% Elementary school 37 30.3% High school 42 34.4% College / grad school 24 19.7%
Employment
Industry of employment
Professional & management
22.3%
Education & healthcare
22.1%
Arts, food & hospitality
14.2%
Finance & real estate
5.2%
Public administration
2.3%
Agriculture & mining
1.8%
Occupation
Category % Management, business & arts 52.7% Service 17.9% Sales & office 20.0% Natural resources & construction 9.4% Production & transportation 0.0%
Employment type
Type % Private sector 69.1% Government 7.2% Self-employed 23.7% Unpaid family workers 0.0%
Commute
Method % Drive alone 61.8% Carpool 2.0% Public transit 7.6% Walk 0.0% Work from home 28.6% Other means 0.0% Avg commute (minutes) 35.7
Poverty
Married-couple families
5.1%
Female-led households
100.0%
Income support
Source % of households Social Security 48.3% Retirement income 37.8% Supplemental Security 0.0% Cash public assistance 0.0% Food stamps / SNAP 0.0%
Health indicators
Condition % Obesity 26.4% High blood pressure 29.6% High cholesterol 33.6% Diabetes 9.7% Heart disease 6.3% Stroke 2.8% Asthma 10.1% Arthritis 26.5% Kidney disease 2.9% Pulmonary disease 6.6% Cancer 7.9%
Behavior / access % Smoking 10.6% Binge drinking 16.9% No physical activity 15.4% Less than 7 hrs sleep 27.6% Depression 18.1% Fair or poor health 11.9% Poor mental health 12.8% Poor physical health 9.9% No health insurance 6.3% Visited doctor (checkup) 68.3% Visited dentist 72.6% Cholesterol screening 94.6% Teeth loss 7.3%
Veterans & disability
Veterans Count % Civilian veterans 103 7.7%
Disability % Any disability 7.5% Under 18 0.0% 18–64 years 2.3% 65 and over 17.1%
Health insurance coverage
Type % Private insurance 70.4% Public insurance 38.2% No insurance 3.5% Uninsured under 19 0.0%
Language & origin
Language spoken at home (age 5+)
Language Count % English only 1,413 98.3% Spanish 19 1.3% Other Indo-European 0 0.0% Asian & Pacific Islander 19 1.3% Other languages 0 0.0%
Place of birth & citizenship
Origin Count % Native born (US) 1,343 93.4% Born in same state 1,281 89.1% Born in different state 662 46.0% Foreign born 62 4.3% Naturalized citizen 95 6.6% Not a US citizen 48 50.5%
Ancestry
Ancestry Count % French 213 14.8% Italian 33 2.3%
Ancestry Count % Polish 26 1.8% Dutch 23 1.6%
Technology access
Metric % of households Computer access 43.6% Internet access 96.3%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 94973
What city is ZIP code 94973 in?
ZIP code 94973 is primarily assigned to Woodacre, California.
What county is ZIP code 94973 in?
ZIP code 94973 falls within Marin County, California.
How educated is the population of ZIP code 94973?
70% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.
Does ZIP code 94973 have an older population?
36% of residents in ZIP code 94973 are 65 or older, above the national average of ~17%.
Is ZIP code 94973 mostly owner-occupied?
88% of occupied units in ZIP code 94973 are owner-occupied, well above the national average.
Does ZIP code 94973 have a large retiree population?
48% of households in ZIP code 94973 receive Social Security income, suggesting a significant retiree or disability population.
What timezone is ZIP code 94973 in?
ZIP code 94973 observes the PST timezone.
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