Zip Code 92078 Map and Profile

Official Zip Code NameSan Marcos
Zip Code StateCalifornia
Zip Code TypeNon-Unique
Primary County: San Diego
Area Code442 / 760
Current Population:42906
Racial Majority: 61.66%
Public School Racial Majority:White 51.4%
Unemployment Rate:3.6%
Median Household Income$60415
Average Adjusted Gross Income$99710
School Test Performance:Excellent
Average Commute Time26.6 Minutes
Time Zone:Pacific Daylight Time
Elevation Range561 - 879 ft.
Area16 Sqm.
Coordinates(Y,X)33.11846500, -117.18534500

Zip Code 92078 Description

Zip Code 92078 is located in the state of California in the San Diego metro area. Zip code 92078 is primarily located in San Diego County. The official US Postal Service name for 92078 is SAN MARCOS, California. Portions of zip code 92078 are contained within or border the city limits of San Marcos, CA, Lake San Marcos, CA, Vista, CA, Carlsbad, CA, and Escondido, CA. The area code for zip code 92078 is 760. 92078 can be classified socioeconically as a Middle Class class zipcode in comparison to other zipcodes in California.

The current unemployment level in 92078 is 3.6% which is lower than the current county unemployment level of 5.0% and is lower than the current state unemployment at 4.8% and higher than the current national unemployment rate at 3.6%.

According the 2010 US Census, the population of 92078 increased to 42906 from 6748 over the past 10 years. The majority ethnicity residing in 92078 is while the majority ethnicity attending 92078 public schools is White. 33.1% of students in 92078 public schools receive or are eligible to participate in free or reduced lunch programs.

 White 28318 61.66% 26201 +8%
 Black Or African American 819 1.78% 851 -4%
 Hispanic 11143 24.26% 10499 +6%
 American Indian Or Alaskan Native 69 0.15% 110 -37%
 Asian 3495 7.61% 3598 -3%
 Native Hawaiian & Other Pacific Islander 221 0.48% 101 +119%
 Other Race 95 0.02% 95 -88%
 Two Or More Races 1451 4.03% 1451 +27%

Zip Code 92078 Race/Ethnicity

 White 51.4%
 Black Or African American 2.5%
 Hispanic 34.6%
 Asian 8.5%
 Hawaii/Pacific Islander 0.5%
 American Indian Or Alaskan Native 0.6%
 Two or More Races 1.9%

Zip Code 92078 Public School Race/Ethnicity Profile

Total Population429066748
Male Population47.30%
Female Population52.70%
Total Households15990
Test Score PerformanceExcellent
Percentage of Students Eligible For
Free or Reduced Lunch
Percentage of Public Schools with
Title 1 Status
Median Household Income$60415
Income Under $50K Per Year41.70%
Income $50K to $100K Per Year34.00%
Income Above $100K Per Year24.30%
92078 US Congressional District
DistrictRepresentativeParty Affiliation
California District 50Duncan D. HunterRepublican
California District 49Mike LevinDemocrat
Related Maps: Map of All California Congressional Districts

92078 California State Assembly Districts
DistrictRepresentativeParty Affiliation
75Marie WaldronRepublican
Related Maps: Map of All California State Assembly Districts

92078 California State Senate Districts
DistrictRepresentativeParty Affiliation
38Brian JonesRepublican
Related Maps: Map of All California State Senate Districts
Average Real Estate Asking Price$453041
Average Real Estate Sale Price$447700
Current Unemployment Level 3.6%
Previous Month Unemployment Level4.3%
Unemployment Level 1 Year Ago5.8%
2012 Hardiness ZoneZone 10a: 30F to 35F
1990 Hardiness ZoneZone 10a: 30F to 35F
Köppen Climate ClassificationCsa - Hot-Summer Mediterranean Climate
Average First Frost DatesDecember 21 - 31
Average Last Frost DatesFebruary 11 - 20

Zip Code 92078 Annual Climate Data

Avg Min Temp (°F)42444648545760626054464251
Avg Max Temp (°F)67687073758086878479736876
Avg Precip (In.)3.062.732.
Core Based Statistical
Area (CBSA)
San Diego-Carlsbad-San Marcos, CA
CBSA Type92078
CBSA Population3120279
Time ZonePacific Daylight Time
IANA Time ZoneAmerica/Los_Angeles
Follows DSTYes
GMT Difference-8 Hours