Zip Code 94521 Map and Profile

Official Zip Code NameConcord
Zip Code StateCalifornia
Zip Code TypeNon-Unique
Primary County: Contra Costa
Area Code925
Current Population:41249
Racial Majority:White 59.12%
Public School Racial Majority:White 43%
Unemployment Rate:4.9%
Median Household Income$82755
Average Adjusted Gross Income$92970
School Test Performance:Average
Average Commute Time31 Minutes
Time Zone:Pacific Standard Time
Elevation Range230 - 696 ft.
Area19 Sqm.
Coordinates(Y,X)37.97041300, -121.95754800

Zip Code 94521 Description

Zip Code 94521 is located in the state of California in the San Francisco - Oakland - San Jose metro area. Zip code 94521 is primarily located in Contra Costa County. The official US Postal Service name for 94521 is CONCORD, California. Portions of zip code 94521 are contained within or border the city limits of Concord, CA, Pittsburg, CA, Walnut Creek, CA, and Clayton, CA. The area code for zip code 94521 is 925. 94521 can be classified socioeconically as a Middle Class class zipcode in comparison to other zipcodes in California.

The current unemployment level in 94521 is 4.9% which is higher than the current county unemployment level of 4.7% and is lower than the current state unemployment at 6.1% and higher than the current national unemployment rate at 4.3%.

According the 2010 US Census, the population of 94521 increased to 41249 from 39887 over the past 10 years. The majority ethnicity residing in 94521 is White while the majority ethnicity attending 94521 public schools is White. 37% of students in 94521 public schools receive or are eligible to participate in free or reduced lunch programs.

 White 24320 59.12% 25342 -4%
 Black Or African American 1742 4.23% 1081 +61%
 Hispanic 6976 16.96% 7239 -4%
 American Indian Or Alaskan Native 197 0.48% 118 +67%
 Asian 5622 13.67% 5375 +5%
 Native Hawaiian & Other Pacific Islander 60 0.15% 129 -53%
 Other Race 117 0.92% 117 +225%
 Two Or More Races 1848 4.48% 1848 +-0%

Zip Code 94521 Race/Ethnicity

 White 43%
 Black Or African American 4.3%
 Hispanic 33.5%
 Asian 11.7%
 Hawaii/Pacific Islander 1%
 American Indian Or Alaskan Native 0.6%
 Two or More Races 6%

Zip Code 94521 Public School Race/Ethnicity Profile

Total Population4124939887
Male Population48.00%
Female Population52.00%
Total Households15574
Test Score PerformanceAverage
Percentage of Students Eligible For
Free or Reduced Lunch
Percentage of Public Schools with
Title 1 Status
Median Household Income$82755
Income Under $50K Per Year23.50%
Income $50K to $100K Per Year38.20%
Income Above $100K Per Year38.30%
94521 US Congressional District
DistrictRepresentativeParty Affiliation
California District 11Mark DeSaulnierDemocrat
Related Maps: Map of All California Congressional Districts

94521 California State Assembly Districts
DistrictRepresentativeParty Affiliation
14Tim GraysonDemocrat
Related Maps: Map of All California State Assembly Districts

94521 California State Senate Districts
DistrictRepresentativeParty Affiliation
7Steve GlazerDemocrat
Related Maps: Map of All California State Senate Districts
Average Real Estate Asking Price$335845
Average Real Estate Sale Price$281765
Current Unemployment Level 4.9%
Previous Month Unemployment Level5.0%
Unemployment Level 1 Year Ago6.4%
2012 Hardiness ZoneZone 9b: 25F to 30F
1990 Hardiness ZoneZone 9b: 25F to 30F
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate
Average First Frost DatesDecember 1 - 10
Average Last Frost DatesMarch 11 - 20

Zip Code 94521 Annual Climate Data

Avg Min Temp (°F)37404144485355555348423746
Avg Max Temp (°F)55606470768287888476645572
Avg Precip (In.)4.143.492.591.
Core Based Statistical
Area (CBSA)
San Francisco-Oakland-Fremont, CA
CBSA Type94521
CBSA Population4394426
Time ZonePacific Standard Time
IANA Time ZoneAmerica/Los_Angeles
Follows DSTYes
GMT Difference-8 Hours