Oceanside, California Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Oceanside, California is 172,542 as of the 2023 American Community Survey, making it the 29th-largest city in California. The median household income is $93,724, the median home value is $702,000, and the median age is 38.1.
The population has grown 1.7% since 2010 (168,079 → 170,941).
172,542
Population
4181
People / sq mi
$93,724
Median Income
$702,000
Median Home Value
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Oceanside covers 41.3 sq mi of land at 4181 people per square mile.
About Oceanside, CA
In Oceanside, home values do the distinguishing — a median of $702,000. With 172,542 residents, Oceanside is a city in California. It ranks #29 among cities in California by population.
The typical household here earns about $93,724, above the US median of $78,538. The poverty rate, 4.5%, is on the lower side for US cities and below the national 12.4%. The median home value is $702,000, with typical rent around $2,207.
Degree attainment is mid-range for US cities: 34.3% of adults hold a four-year degree, near the national 35.0%. About 14.8% of the workforce is home-based, above the national 14.0%, and the average commute runs about 30 minutes each way.
High housing values reframe the income picture in Oceanside — even solid earnings stretch less against home prices and rents at this level.
Oceanside city Population History (2010-2024)
The city of Oceanside city had a population of 168,079 in 2010 and 170,941 in 2024, a 1.7% growth over 14 years. The peak was 175,884 in 2017. Average annual growth rate: 0.12%.
170,941
Population (2024)
168,079
Population (2010)
175,884
Peak (2017)
0.12%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 168,079 |
| 2011 | 170,008 |
| 2012 | 171,590 |
| 2013 | 173,175 |
| 2014 | 174,318 |
| 2015 | 175,189 |
| 2016 | 175,451 |
| 2017 | 175,884 |
| 2018 | 175,758 |
| 2019 | 175,742 |
| 2020 | 174,071 |
| 2021 | 173,023 |
| 2022 | 171,929 |
| 2023 | 171,069 |
| 2024 | 170,941 |
Race & Ethnicity
| White | 52.9% |
| Black or African American | 4.2% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 3.3% |
| Two or More Races | 0.1% |
Economy & Income
$93,724
Median Household Income
$43,094
Per Capita Income
4.5%
Poverty Rate
3.4%
Unemployment Rate
Housing
$702,000
Median Home Value
$2,207
Median Rent
58.5%
Owner-Occupied
Education
86.5%
High School+
34.3%
Bachelor's+
Commute
2.1%
Drive Alone
71.4%
Public Transit
14.8%
Work From Home
29.5 min
Avg Commute
Community Profile
24.7%
Foreign Born
66.4%
Non-English at Home
9.4%
Veterans
12.2%
With Disability
90.9%
Health Insurance
97.6%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 18.9% |
| Finance, Insurance & Real Estate | 14.1% |
| Manufacturing | 12.4% |
| Education, Health Care & Social Services | 11.4% |
| Construction | 7.8% |
| Arts, Entertainment & Food Services | 5.0% |
| Information | 4.9% |
| Retail Trade | 4.1% |
| Public Administration | 3.9% |
| Transportation & Warehousing | 1.6% |
| Agriculture & Mining | 1.0% |
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Common questions about Oceanside, CA
Frequently Asked Questions
Oceanside, California has a population of 172,542 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 29th-largest city in California.
The median household income in Oceanside, California is $93,724, with 4.5% of residents living below the federal poverty level.
The median home value in Oceanside, California is $702,000, with median monthly rent at $2,207 and a homeownership rate of 58.5%.
The median age in Oceanside, California is 38.1 years. The population is 50.4% male and 49.6% female.
The population has grown 1.7% since 2010 (168,079 → 170,941).
Where to stay in Oceanside
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.