About

Oceanside is the third-largest city in San Diego County, California. It has an estimated population of about 179,681. The city is located just south of Marine Corps Base Camp Pendleton, the busiest military base in the United States.

The median income for a household in the city was $46,301, and the median income for a family was $52,232. Males had a median income of $34,772 versus $27,962 for females. The per capita income for the city was $20,329. About 8.2% of families and 11.6% of the population were below the poverty line, including 16.2% of those under age 18 and 5.7% of those age 65 or over.