94558 Zip Code

Below you will find a comprehensive overview of the statistics and characteristics of the 94558 zip code. These include population demographics, economic characteristics, education data, occupation information, housing characteristics, and more.

Key Information:
StateCalifornia
CityNapa
Time ZoneAmerica/Los_Angeles
Geo Location38.4549, -122.25643
Population66345
Size921.93 square miles
Median Family Income$119501.00
Median Home Value$693700.00

Population & Demographics

The following information lists the population statistics and breakdown for the 94558 zip code. The total population is 66345, of which, 32904 are male and 33441 are female. With a total area of 921.93 square miles, the population density is 74.1 people per square mile. The median age of the population is 43.5 years old. Below you’ll find additional information on the population and demographics of this zip code, including age distribution, race distribution, language spoken, and more.

YearPopulation
201165916
201266743
201366824
201467967
201568227
201668366
201768617
201869142
201968315
202066854
202166345

Age BracketNumber of PeoplePercentage of Population
Under 5 years old 29984.5%
Age 5-933335%
Age 10-1444826.8%
Age 15-1940406.1%
Age 20-2435295.3
Age 25-2938885.9%
Age 30-3441316.2%
Age 35-3941456.2%
Age 40-443912 5.9%
Age 45-4943616.6%
Age 50-5444816.8%
Age 55-5950127.6%
Age 60-6443636.6%
Age 65-6939175.9%
Age 70-7438955.9%
Age 75-7924653.7%
Age 80-8417402.6%
Age 85 and over16532.5%


Languages Spoken (of those 5 years of age and older) :
  • Speaks Language other than English: 31.1 %
  • Speaks Spanish: 26.9 %
  • Speaks Other Indo-European Language: 2.7 %
  • Speaks Pacific Island Languages: 1.1 %
  • Speak Other Languages: 0.5 %
Marital Status: 
  • Currently Married: 52.4 %
  • Divorced: 10.4 %
  • Separated (not divorced): 1.4 %
  • Never Married: 29.6 %

Income & Economic Characteristics

The median inflation-adjusted family income in the 94558 zip code is $119501. This is 54.47% greater than the national average. This income places 6.7% of the population below the poverty line. The average retirement income for individuals in this zip code (for those that have it) is $42269. Below you can find additional economic characteristics, including income bracket distribution, median income over time, retirement statistics, and more.

Annual Income Bracket ($)Number of Families in Bracket
Less than $10,000.00243
$10,000.00 – $14,999.00199
$15,000.00 – $24,999.00391
$25,000.00 – $34,999.00695
$35,000.00 – $49,999.001069
$50,000.00 – $74,999.001803
$75,000.00 – $99,999.002292
$100,000.00 – $149,999.003849
$150,000.00 – $199,999,002704
$200,000.00 +3614

YearMedian Family Income ($ USD)
201179779
201281647
201379021
201480820
201582233
201689826
201796938
2018102951
2019107409
2020115126
2021119501

Income Source# of Households
Wage or Salary17371
Self Employment3690
Social Security8374
Dividends, Interest, or Rental7054
Retirement7104
Other2716

Total Insured & Uninsured Individuals: 
  • Families Insure: 61857
  • Families Uninsured: 3614
Total Individuals with and w/o retirement income:   
  • Yes retirement income: 7104
  • No retirement income: 16966

Education

In the 94558 zip code, 85.2% of individuals over 25 years old have a high school degree or higher, and 36.8% have a bachelors degree or higher. Additionally, 15.4% of individuals 3 years and older are in private school, and 84.6% are in public school. The data below outline the education level breakdown, degree field breakdown, and more.




Occupation and Work Characteristics

In the 94558 zip, there are an estimated 35088 people in the labor force, of which, 33641 are employed, and 1429 are unemployed. There are a total of 18 people in the armed forces. The average commute time for this zip code is 25.3 minutes. Of the total people that work, 2722 worked from home and 33007 commuted. The average number of hours worked is 38.1. Below you’ll find additional information on occupation distribution, industry breakdown, commuting characteristics and workplace statistics.

Occupation# of Individual
Management, Business, Science, and Arts13473
Services6532
Sales and Office6194
Construction and Maintenance:3602
Transportation and Material Moving3840





Housing

The median home value for the 94558 zip code is 693700. There is an estimated  24070 number of occupied housing units, the median gross rent in is $2032 per month, and the average monthly housing costs are estimated to be $2027. Below you’ll find additional breakdowns of home values, rents, home build years, and more.

Home Value (USD)Number of Homes
Less than $50,000438
$50,000 – $99,000388
$100,000 – $149,999140
$150,000 – $199,999357
$200,000 – $299,999331
$300,000 – $499,9991940
$500,000 – $999,9999518
$1,000,000+3464

Home Year BuiltNumber of Homes
2020 or Later37
2010 – 2019465
2000 – 20092109
1980 – 19996624
1960 – 19799129
1940 – 19594884
1939 or earlier822

The median number of rooms in all housing units is 5.6 rooms.
Monthly Rent ($ USD)Number of Units
Less than $500325
$500 – $999552
$1,000 – $1,4991145
$1,500 – $1,9991373
$2,000 – $2,4991773
$2,499 – $2,9991038
$3,000 + 811

Monthly Housing Costs ($)Number of Households
Less than 300611
300-4991569
500-7992274
800-9991125
1000-14992761
1500-19993271
2000-24993440
2500-29992411
3000+6131

Monthly Housing Cost as a % of Monthly IncomeNumber of Households
Less than 20%3576
20%-24.9%1764
25%-29.9%1183
30%-34.9%829
35+%3196



# of VehiclesHouseholds
None1194
16356
29086
3+7434
Home Heating Characteristics: 
  • Utility Gas: 65.2 %
  • Bottle Tank or LP Gas: 4.6 %
  • Electricity: 25.3 %
  • Oil or Kerosene etc: 0.3 %
  • Coal or Coke: 0 %
  • All Other: 4 %

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All information sourced from official government sources including Census.gov, the IRS, and the Department of Education.