Latest Census city estimates released May 14, 2026 · Population as of July 1, 2025 · Next city estimates scheduled for May 2027. Release schedule
Oceanside, California population is 170,483 as of July 1, 2025 (U.S. Census Bureau Vintage 2025 estimate), ranking #157 nationally and #29 in California. Cost of living runs 12% above the U.S. average (BEA RPP 2024); the four-person spending scenario corresponds to modeled gross income of $179,559/yr (TY2026 tax assumptions; partial scenario excluding unverified local income tax). This profile draws on 13 federal datasets covering population, housing, income, employment, climate, and risk.
170,483 people live in Oceanside as of July 1, 2025 (U.S. Census Bureau Population Estimates Program, Vintage 2025), the #157 largest U.S. city.
How big is Oceanside?
Oceanside covers 41.3 square miles of land and 0.9 square miles of water. Its population density is about 4,131 residents per square mile of land. Compare U.S. cities by land area →
Source detail: 2025 population
2025 population
Source agency
U.S. Census Bureau, Population Division
Dataset
Census PEP
Vintage / period
Vintage 2025 (Jul 1, 2025)
Native geography
Census PEP subcounty place records for the included city universe.
Transformation
Copied from POPESTIMATE2025, joined by Census GEOID, and used for ranks, filters, and city pages.
Known limit: Annual estimate, not a decennial count; each new PEP vintage can revise the prior series.
Population shrank 2.1% from the April 2020 base to mid-2025.
Vintage 2025 · annual estimates
Recent history (V2025 series, 2020 base → 2025).
2020 base: 174,158 → 2025: 170,483 (-2.1%)
Year
Population
Reference date
2020 base
174,158
April 1, 2020
2020
174,064
July 1, 2020
2021
173,046
July 1, 2021
2022
171,763
July 1, 2022
2023
170,812
July 1, 2023
2024
170,796
July 1, 2024
2025
170,483
July 1, 2025
Earlier history (2010–2019, prior Census vintage)
These figures come from the U.S. Census Bureau’s Vintage 2019 release — a separate, earlier methodology. They’re shown here as historical context only; the 2010 and 2019 values aren’t directly comparable to the 2020–2025 series above.
Population grew 4.6% from the July 2010 estimate to 2019 (V2019 — see seam note below).
Oceanside is the #157 largest of 19,483 U.S. cities and #29 in California.
▸Show the analyst detail (9 rows)
Measure
Value
Note
2020 base
174,158
April 1, 2020 census base
5-yr change
-3,675
2020 base → 2025; within V2025
5-yr change %
-2.1%
within V2025 only
1-yr change
-313
2024 → 2025 estimate
1-yr change %
-0.2%
within V2025 only
Density
4,131
people per sq mi, land only
Land area
41.3
sq mi (2025 Gazetteer)
U.S. rank by population
#157
of 19,483 cities
State rank by population
#29
of 483 in California
What is the median household income in Oceanside?
Same-period U.S. benchmarks: household income $80,734 ± $166; per-capita income $44,673 ± $122. Margins are at 90% confidence. Comparison badges describe point estimates; they are not significance tests.
Median household income is 21% above the U.S. median ($97,737 vs $80,734); 8.3% live in poverty, 4.2 points below the 12.5% U.S. estimate.
Median household income$97,737
US
Oceanside: $97,737 — 21% above the US median of $80,734.
Scale: 10th–90th percentile of cities with ACS income data; censored rows retained in the distribution
Oceanside
$97,737
United States
$80,734
Income and poverty estimates for Oceanside from the U.S. Census Bureau's American Community Survey (ACS) 5-Year estimates (window 2020–2024). Every figure is shown with its 90% margin of error (MOE). Cells where the ± margin exceeds half the estimate are flagged "low precision." See methodology §12.
Measure
Estimate
± margin / note
Median household income
$97,737+21.1% vs US
±$4,411
Per capita income
$44,943+0.6% vs US
±$1,083
Population in poverty
8.3% ± 0.8 percentage points
share of population for whom poverty status is determined
Median home value is 132% above the U.S. median ($770,300 vs $332,700); median rent is 63% above ($2,303 vs $1,413); the ratio of median home value to median household income is 7.9× versus 4.1× nationally; this compares two distributions and does not measure an individual household's housing burden.
Median home value$770,300
US
Oceanside: $770,300 — 132% above the US median of $332,700.
Scale: 10th–90th percentile of cities with ACS home-value data; censored rows retained in the distribution
HUD 2-BR fair-market rent$3,001/mo
US
Oceanside: $3,001/mo — 179% above the US median of $1,077/mo.
Scale: 10th–90th percentile of cities with a HUD Fair Market Rent
Same-period U.S. benchmarks: home value $332,700 ± $236; gross rent $1,413 ± $2. Comparison badges describe estimates and do not establish statistical significance.
Measure
Estimate
± margin / note
Median value, owner-occupied units
$770,300+131.5% vs US
±$12,686
Median gross rent
$2,303+63.0% vs US
±$37
HUD Fair Market Rent, 2-BR (FY2026)
$3,001-23.3% vs US
San Diego-Chula Vista-Carlsbad, CA MSA· 40th-percentile gross rent · HUD methodology
Owner-occupied share
58.3% ± 1.6 percentage points
of occupied housing units
Price-to-income ratio
7.9x± 0.38x approximate 90% MOE+91.3% vs US
median home value ÷ median household income · U.S. ratio: 4.1x
Rent-burdened (≥30% of income)
61.3% ± 3.5 percentage points+19.9% vs US
renters with a computed rent/income ratio · U.S. share: 51.1%
Severely rent-burdened (≥50%)
29.4% ± 2.7 percentage points+13.5% vs US
renters with a computed rent/income ratio · U.S. share: 25.9%
Poverty (Census SAIPE 2024, model-based), unemployment (BLS LAUS 2025 annual averages), and remote-work share (ACS 2020–2024) for Oceanside. Numbers are labeled at their native grain — place-grain when BLS publishes it, otherwise per-county. We do not compute population-weighted county averages. See methodology §13.
Measure
Value
Grain
Unemployment rate (annual avg)
4.6%
Oceanside (BLS sub-state LAUS)
Civilian labor force
88,618
2025 annual avg
Worked from home
16.0% ± 1.2 percentage points+6.2% vs US
share of workers 16+ working from home · U.S. share: 15.1% · ACS
County context — Oceanside sits in San Diego County:
County
Poverty rate
Median HH income
Unemployment
San Diego County
10.1%
$108,754
4.6%
Top industries by private employment — NAICS supersectors rolled up from Oceanside's linked county in the U.S. Bureau of Labor Statistics' Quarterly Census of Employment and Wages (QCEW, 2025 annual averages). See methodology §11.
#
Industry (NAICS supersector)
Private employment
Avg weekly wage
#1
Health care and social assistance (62)
232,562
$1,295 / wk
#2
Accommodation and food services (72)
170,874
$719 / wk
#3
Professional and technical services (54)
146,888
$3,010 / wk
#4
Retail trade (44-45)
134,936
$895 / wk
#5
Manufacturing (31-33)
109,768
$2,374 / wk
What workers earn in the San Diego-Chula Vista-Carlsbad, CA metro — top occupations by employment plus six curated benchmarks (registered nurse, software developer, elementary teacher, general manager, retail salesperson, truck driver). Wages are metro-area medians from the U.S. Bureau of Labor Statistics' Occupational Employment and Wage Statistics (May 2025). See methodology §25.
Home Health and Personal Care Aides is the largest tracked occupation in the San Diego-Chula Vista-Carlsbad, CA metro (57,080 jobs, median $35,300/yr).
▸Show all 13 occupations
Occupation
Employment
Median annual
Median hourly
Home Health and Personal Care Aides
57,080
$35,300
$16.97
Fast Food and Counter Workers
42,550
$42,190
$20.28
Cashiers
30,420
$37,020
$17.80
Office Clerks, General
28,470
$49,920
$24.00
Waiters and Waitresses
24,050
$35,850
$17.23
Laborers and Freight, Stock, and Material Movers, Hand
21,950
$43,320
$20.83
Janitors and Cleaners, Except Maids and Housekeeping Cleaners
21,700
$38,450
$18.49
Retail Salespersons · benchmark
34,390
$37,810
$18.18
Registered Nurses · benchmark
28,680
$139,520
$67.08
General and Operations Managers · benchmark
26,230
$119,600
$57.50
Software Developers · benchmark
20,610
$163,270
$78.49
Elementary School Teachers, Except Special Education · benchmark
11,340
$97,000
—
Heavy and Tractor-Trailer Truck Drivers · benchmark
All items run 11.9% above the U.S. average (RPP 111.9); rents run 79.3% above (RPP 179.3) — the metro's housing premium is the main driver.
Cost of living (RPP, all items)RPP 111.9
US
Oceanside's cost of living runs 11.9% above the U.S. average (RPP 111.9 vs 100).
Scale: 10th–90th percentile of metro/non-metro areas with a BEA price parity
BEA Regional Price Parity (all items)
RPP 111.9
+11.9% vs U.S. average · BEA 2024 · San Diego-Chula Vista-Carlsbad, CA metro
HUD Fair Market Rent, 2-BR
$3,001/mo
FY2026 · San Diego-Chula Vista-Carlsbad, CA MSA
State income tax (top marginal rate)
13.30%
10 brackets · TY2026
Four-person monthly spending scenario
$14,963/mo
3BR rent + food + childcare + taxes + transport · federal sources; excludes unverified local income tax
One-person monthly spending scenario
$5,761/mo
1BR rent + food + taxes + transport · federal sources; excludes unverified local income tax
Local income tax
—
Unverified and excluded from the spending scenario; not a verified zero
Household budget figures are arithmetic floors using current federal sources at the grains documented in methodology. Not a recommended salary, not a poverty threshold, not a composite score.
21.7% ± 1.0 percentage points foreign-born (U.S. share 14.1%); Spanish is the most-spoken language at home other than English (25.3% of residents 5+).
A quick read on Oceanside's residents — nativity and languages spoken at home shown above, from the ACS 5-Year 2020–2024. The full demographic breakdown (age, race and ethnicity, household types, and educational attainment, each with its margin of error) lives on the demographics page.
These are K-12 public school districts. Higher education (colleges and universities) is not represented in this dataset.
Public school districts serving Oceanside, from the NCES EDGE Geographic Relationship Files (GRF25, 2024–25 school year boundaries). The join is many-to-many — large cities often span multiple districts, and one district often serves multiple cities. Sorted primary district first. See methodology §12 for the consolidated-city fallback and Milford CT special case.
Source: NCES EDGE GRF25 · school year 2024–25 · methodology →
What is the climate like in Oceanside?
Hottest month: August (80°F avg high). Coldest: December (46°F avg low). Annual precipitation: 11.8 in.
30-year climate normals (1991-2020) for Oceanside from the U.S. National Oceanic and Atmospheric Administration. See methodology §15 for the gridded vs. station source path.
Average monthly highs & lows · 30-year normal (NOAA 1991–2020). Every number on this chart is an average.
bar = avg daily high → avg daily lowprecip in inches below each barprecip in millimeters below each bar
Composite risk score: 99.7/100 — Very High nationally; top hazard: Wildfire (100.0).
Natural-hazard exposure for Oceanside from the U.S. Federal Emergency Management Agency's National Risk Index (FEMA NRI December 2025 v1.20.0). NRI is an expected-annual-loss composite calibrated on 1996–2019 historical losses, published at the U.S. county grain. See methodology §17.
County
NRI composite
Rating
Top hazards
San Diego County
99.7
Very High
Wildfire 100.0 Very High · Riverine Flooding 99.7 Very High · Earthquake 99.7 Relatively High
Source: FEMA National Risk Index · FEMA NRI December 2025 v1.20.0 · methodology →
How fast is home internet in Oceanside?
14 non-satellite ISPs serve the area; 83% of locations have gigabit-capable service per ISP filings.
Fixed broadband availability for Oceanside from the U.S. Federal Communications Commission's Broadband Data Collection (BDC), as of December 31, 2025. Every speed and provider count below is an ISP-reported advertised maximum — not measured throughput. Actual delivered speeds typically run 60–80% of advertised. See methodology §16.
Measure
Value
Note
Providers serving this city
14 + satellite
distinct ISPs, excluding satellite-only
Fiber providers
9
offer fiber-to-the-premises somewhere in the BDC
Units with ≥100/20 Mbps fixed
100.0%
share of broadband-serviceable units, ISP-reported max
Locations with ≥100 Mbps upload
83.5%
derived: max(fiber ≥100/20, gigabit). Fiber is symmetric; gigabit is ≥100 up by definition
Units with ≥1 Gbps fixed
83.5%
share of broadband-serviceable units, ISP-reported max
Total broadband-serviceable units
73,265
residential locations in the FCC Fabric (not households)
Source: FCC BDC · as of December 31, 2025 · methodology →
How much crime is reported in Oceanside?
In 2024, law enforcement reported 774 violent and 2,821 property offenses in the Oceanside jurisdiction — a violent-crime rate of 458.7 per 100,000, above the U.S. estimate of 359.1.
Reported offenses known to law enforcement from the FBI Uniform Crime Reporting Program (CIUS Table 8), 2024. Figures describe the FBI agency jurisdiction: Oceanside — an FBI jurisdiction population of 168,725, versus the Census place population of 170,483. The rate per 100,000 is the FBI's own (count ÷ that jurisdiction population), never divided by the Census place figure. These are reported crimes under voluntary participation — not measured or victimization crime — and the FBI cautions against using them to rank or compare places. See methodology §31.
Offenses known, 2024
Count
Rate /100k
U.S. rate
Violent crime
774
458.7
359.1
Property crime
2,821
1,672.0
1,760.1
▸Offense breakdown and 3-year trend
Offense, 2024
Count
Murder and nonnegligent manslaughter
4
Rape
51
Robbery
144
Aggravated assault
575
Burglary
520
Larceny-theft
1,964
Motor vehicle theft
337
Arson (12-month reporters only)
22
Year
Violent /100k
Property /100k
Jurisdiction pop.
2022
480.7
2,006.5
171,844
2023
430.1
1,777.7
171,348
2024
458.7
1,672.0
168,725
Only years the agency reported a complete 12 months appear; the FBI does not estimate missing agency-years, so a gap is a non-reporting year, not zero crime.
U.S. rate is the FBI national estimate (imputes non-reporting agencies); the city figures are reported-only. Source: FBI UCR CIUS Table 8 (2022–2024) · FBI agency jurisdiction: Oceanside · methodology → · FBI Crime Data Explorer →
In-state context.
Oceanside sits at state rank #29 among 483 cities in California. Nearby in the state ranking:
Just above in the profiled set: Murfreesboro, TN · #156 · 171,178 residents.
Just below in the profiled set: Garden Grove, CA · #158 · 170,455 residents.
Quick travel facts for Oceanside
Quick travel facts.
Elevation
260 ft · at city centroid, from USGS 3D Elevation Program
Nearest scheduled-service airport
McClellan-Palomar Airport(CLD) · 7 mi 11 km from city centroid
Best months to visit
May, Jun, Oct · months when the avg high sits in 65–80°F and precipitation is at or below the city's median monthly precip
Sources: elevation from USGS 3DEP · nearest airport from OurAirports CSV (OurAirports type=large/medium and scheduled_service=yes; not an FAA service classification) · best months derived from NOAA 1991-2020 normals · methodology →
Frequently asked questions about Oceanside.
How many people live in Oceanside, CA?
Oceanside has 170,483 residents as of July 1, 2025, making it the #157 largest city in the United States and #29 in California. Source: U.S. Census Bureau Population Estimates Program, Vintage 2025.
Is Oceanside growing or shrinking?
Oceanside has shrunk 2.1% since the April 2020 census baseline, losing 3,675 residents, including a 0.2% decline from 2024 to 2025. Source: Census PEP Vintage 2025.
What was Oceanside's population in the 2020 census?
Oceanside covers 41.3 square miles of land, with a population density of about 4,131 residents per square mile. Source: Census Gazetteer 2025.
What is the median household income in Oceanside?
$97,737, about 21% above the U.S. median. Source: ACS 5-year estimates, 2020–2024.
SourceU.S. Census · PEP
VintageV2025
Reference2025-07-01
Place typeIncorporated place
GEOID0653322
Last build2026-09-30
Sources · provenance
Every listed dataset is used on this page.
The GEOID for Oceanside is 0653322. These are the official datasets used by this profile's main data modules; click "methodology" for inclusion rules and the V2019 ↔ V2025 seam, or "source" for the raw publisher page. The headline population value above includes a source-detail disclosure with publisher, dataset, vintage, native geography, transformation, and caveat.
