94520 Zip Code

Below you will find a comprehensive overview of the statistics and characteristics of the 94520 zip code. These include population demographics, economic characteristics, education data, occupation information, housing characteristics, and more.

Key Information:
StateCalifornia
CityConcord
Time ZoneAmerica/Los_Angeles
Geo Location37.99547, -122.04057
Population36107
Size25.393 square miles
Median Family Income$80131.00
Median Home Value$480300.00

Population & Demographics

The following information lists the population statistics and breakdown for the 94520 zip code. The total population is 36107, of which, 18349 are male and 17758 are female. With a total area of 25.393 square miles, the population density is 1526.1 people per square mile. The median age of the population is 34.4 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
201136321
201237477
201337489
201438743
201539484
201639535
201739027
201838568
201938753
202038709
202136107

Age BracketNumber of PeoplePercentage of Population
Under 5 years old 29248.1%
Age 5-920995.8%
Age 10-1421836%
Age 15-1921736%
Age 20-2419345.4
Age 25-2935139.7%
Age 30-3435839.9%
Age 35-3932639%
Age 40-442265 6.3%
Age 45-4922336.2%
Age 50-5418615.2%
Age 55-5924786.9%
Age 60-6417354.8%
Age 65-6912523.5%
Age 70-7412253.4%
Age 75-795441.5%
Age 80-844981.4%
Age 85 and over3441%


Languages Spoken (of those 5 years of age and older) :
  • Speaks Language other than English: 52.7 %
  • Speaks Spanish: 38.9 %
  • Speaks Other Indo-European Language: 4.4 %
  • Speaks Pacific Island Languages: 7.4 %
  • Speak Other Languages: 2 %
Marital Status: 
  • Currently Married: 47.7 %
  • Divorced: 10.7 %
  • Separated (not divorced): 1.2 %
  • Never Married: 36.5 %

Income & Economic Characteristics

The median inflation-adjusted family income in the 94520 zip code is $80131. This is 8.64% greater than the national average. This income places 12.8% of the population below the poverty line. The average retirement income for individuals in this zip code (for those that have it) is $29863. 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 $10,000.00268
$10,000.00 – $14,999.00204
$15,000.00 – $24,999.00401
$25,000.00 – $34,999.00399
$35,000.00 – $49,999.00869
$50,000.00 – $74,999.001482
$75,000.00 – $99,999.001207
$100,000.00 – $149,999.001794
$150,000.00 – $199,999,00681
$200,000.00 +668

YearMedian Family Income ($ USD)
201146974
201248517
201349013
201449500
201549254
201652333
201754004
201858738
201962500
202072900
202180131

Income Source# of Households
Wage or Salary10394
Self Employment1735
Social Security2894
Dividends, Interest, or Rental1732
Retirement2381
Other1084

Total Insured & Uninsured Individuals: 
  • Families Insure: 32134
  • Families Uninsured: 3806
Total Individuals with and w/o retirement income:   
  • Yes retirement income: 2381
  • No retirement income: 10714

Education

In the 94520 zip code, 81.9% of individuals over 25 years old have a high school degree or higher, and 28.6% have a bachelors degree or higher. Additionally, 14.4% of individuals 3 years and older are in private school, and 85.6% are in public school. The data below outline the education level breakdown, degree field breakdown, and more.




Occupation and Work Characteristics

In the 94520 zip, there are an estimated 20006 people in the labor force, of which, 18837 are employed, and 1079 are unemployed. There are a total of 90 people in the armed forces. The average commute time for this zip code is 31.8 minutes. Of the total people that work, 1404 worked from home and 18267 commuted. The average number of hours worked is 38.2. Below you’ll find additional information on occupation distribution, industry breakdown, commuting characteristics and workplace statistics.

Occupation# of Individual
Management, Business, Science, and Arts6152
Services5730
Sales and Office3324
Construction and Maintenance:1518
Transportation and Material Moving2113





Housing

The median home value for the 94520 zip code is 480300. There is an estimated  13095 number of occupied housing units, the median gross rent in is $1840 per month, and the average monthly housing costs are estimated to be $1859. Below you’ll find additional breakdowns of home values, rents, home build years, and more.

Home Value (USD)Number of Homes
Less than $50,00084
$50,000 – $99,00088
$100,000 – $149,99945
$150,000 – $199,999192
$200,000 – $299,999566
$300,000 – $499,9991430
$500,000 – $999,9992039
$1,000,000+0

Home Year BuiltNumber of Homes
2020 or Later0
2010 – 2019302
2000 – 2009625
1980 – 19992642
1960 – 19795719
1940 – 19593354
1939 or earlier453

The median number of rooms in all housing units is 4.1 rooms.
Monthly Rent ($ USD)Number of Units
Less than $500256
$500 – $999416
$1,000 – $1,4991271
$1,500 – $1,9993390
$2,000 – $2,4992161
$2,499 – $2,999740
$3,000 + 265

Monthly Housing Costs ($)Number of Households
Less than 300110
300-499605
500-799669
800-999341
1000-14991718
1500-19994406
2000-24993076
2500-29991202
3000+816

Monthly Housing Cost as a % of Monthly IncomeNumber of Households
Less than 20%1506
20%-24.9%408
25%-29.9%461
30%-34.9%318
35+%695



# of VehiclesHouseholds
None1171
15308
24568
3+2048
Home Heating Characteristics: 
  • Utility Gas: 51.2 %
  • Bottle Tank or LP Gas: 1.6 %
  • Electricity: 43 %
  • Oil or Kerosene etc: 0.1 %
  • Coal or Coke: 0.1 %
  • All Other: 1.5 %

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