Seaside
Seaside has roughly average household income, with a median household income of $85,311. Population has held roughly steady since 2000. Median home value has roughly tripled since 2000, reaching $787,100. At a median age of 34.0, residents skew younger than the country as a whole. Despite a median home value of $787,100, the poverty rate sits 28% above the US average — a pattern often seen in resort and college towns.
Population & growth
PEP 2025 EST:31,636 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
Housing
Race & ethnicity
Education
Commute & transportation
Work & employment
People & community
Places similar to Seaside
Compare Seaside to nearby cities
How many people live in Seaside, California?
Seaside, California has about 31,814 residents according to the 2024 American Community Survey.
What is the median household income in Seaside, California?
The typical household in Seaside, California earns about $85,311 a year. Half of households make more than that, and half make less.
Is Seaside, California expensive?
In Seaside, California, the median home is worth about $787,100, and the typical rent is about $2,409 a month.
How educated are people in Seaside, California?
About 29.6% of adults age 25 and over in Seaside, California hold a bachelor's degree or higher.
What is the poverty rate in Seaside, California?
About 16.0% of people in Seaside, California live below the federal poverty line.
Has Seaside, California grown since 1990?
Yes, Seaside, California has shrunk since 1990. The population has lost about 7,079 residents, a change of about -18 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024