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San Jose

Californiacity

Photograph of San Jose
Featured view

San Jose

Total population

997,395

Median home value

$1,271,200

49%

Bachelor's+

Median income

$148,226

San Jose$148k
National$74k

Founded

1777

Air quality index

31Good
Elevation25 m
Land area467.55 km²
Weather51°F · Mostly Clear
Coordinates37.30°, -121.81°

Demographic figures from US Census Bureau · ACS 5-year estimates. Overview below cites Wikipedia and may reference a different year.

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City facts

Founded
1777
Elevation
25 m
Area
467.55 km²
Time zone
Pacific Time Zone
head of government
Matt Mahan

Facts from Wikidata (CC0).

Overview

San Jose, officially the City of San José, is the most populous city in the San Francisco Bay Area and Northern California, and the 13th-most populous in the United States, with an estimated 989,814 residents as of 2025. The city's metropolitan area is home to nearly two million people, while the broader combined statistical area has a population of over nine million. Located in the center of the Santa Clara Valley on the southern shore of San Francisco Bay, San Jose covers an area of 179.97 sq mi (466.1 km2) and is the county seat of Santa Clara County.

Read more on Wikipedia

History & geography

History

San Jose, along with most of the Santa Clara Valley, has been home to the Tamien tribe of the Ohlone people since around 4,000 BC. The Tamien spoke Tamyen language of the Ohlone language family. During the era of Spanish colonization and the subsequent building of Spanish missions in California, the Tamien people's lives changed dramatically. From 1777 onward, most of the Tamien people were forcibly enslaved at Mission Santa Clara de Asís or Mission San José where they were baptized and educated to be Catholic neophytes, also known as Mission Indians. This continued until the mission was secularized by the Mexican Government in 1833. A large majority of the Tamien died either from disease in the missions, or as a result of the state sponsored genocide. Some surviving families remained intact, migrating to Santa Cruz after their ancestral lands were granted to Spanish and Mexican Immigrants. California was claimed as part of the Spanish Empire in 1542, when explorer Juan Rodríguez Cabrillo charted the Californian coast. During this time Alta California and the Baja California peninsula were administered together as Province of Las Californias. For nearly 200 years, the Californias remained a distant frontier region largely controlled by the numerous Native Nations and largely ignored by the government of the Viceroyalty of New Spain in Mexico City. Shifting power dynamics in North America—including the British/American victory and acquisition of North America, east of the Mississippi following the 1763 Treaty of Paris, as well as the start of Russian colonization of northwestern North America— prompted Spanish/Mexican authorities to sponsor the Portolá Expedition to survey Northern California in 1769. In 1776, the Californias were included as part of the Captaincy…

Geography

San Jose is located within the Santa Clara Valley, in the southern part of the Bay Area in Northern California. The northernmost portion of San Jose touches San Francisco Bay at Alviso, though most of the city lies away from the bayshore. According to the United States Census Bureau, the city has a total area of , making it the fourth-largest city in California by land area (after Los Angeles, San Diego, and California City). The most serious earthquake, in 1906, damaged many buildings in San Jose as described earlier. Earlier significant quakes rocked the city in 1839, 1851, 1858, 1864, 1865, 1868, and 1891. The Daly City Earthquake of 1957 caused some damage. The Loma Prieta earthquake of 1989 also did some damage to parts of the city. San Jose's expansion was made by the design of "Dutch" Hamann, the City Manager from 1950 to 1969. During his administration, with his staff referred to as "Dutch's Panzer Division", the city annexed property 1,389 times, growing the city from , absorbing the communities named above, changing their status to "neighborhoods." Sales taxes were a chief source of revenue. Hamann would determine where major shopping areas would be, and then annex narrow bands of land along major roadways leading to those locations, pushing "tentacles" or "finger areas" across the Santa Clara Valley and, in turn, walling off the expansion of adjacent communities. During his reign, it was said the City Council would vote according to Hamann's nod. In 1963, the State of California imposed Local Agency Formation Commissions statewide, but largely to try to maintain order with San Jose's aggressive growth. Eventually the political forces against growth grew as local neighborhoods bonded together to elect their own candidates, ending Hamann's influence and…

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Excerpted from the corresponding Wikipedia article (CC BY-SA).

Demographics & economy

Median age
38.6
Median home value
$1,271,200
Housing units
345,884
Poverty rate
8.1%
Unemployment
5.5%

Race & ethnicity

White
23.2%
Black
3.1%
Asian
42.1%
Hispanic
30%

Source: US Census Bureau — American Community Survey, 5-year estimates.

Geography

Latitude
37.2960
Longitude
-121.8146
Water area
3.12 mi²
View on OpenStreetMap

Coordinates & boundaries from the US Census TIGER/Line shapefiles.

Climate

Avg high
72.8°F
Avg low
50.6°F
Annual precipitation
20.9 in

10-year averages from ERA5 reanalysis (Open-Meteo).

Current forecast

Tonight
51°F
Mostly Clear
Sunday
80°F
Sunny
Sunday Night
54°F
Mostly Clear
Monday
84°F
Sunny
Monday Night
55°F
Mostly Clear
Tuesday
82°F
Sunny

Forecast for San Jose, CA from NOAA NWS API.

Air quality

US AQI — Good
31
PM2.5 (µg/m³)
5.6
PM10 (µg/m³)
8.4
Ozone (µg/m³)
57
NO₂ (µg/m³)
4.1

Current readings from Open-Meteo Air Quality API (Copernicus CAMS European reanalysis).

Industrial & pollution facilities

Natural hazard risk

Health (adults)

High blood pressure
26.5%
Diabetes
10.7%
Adult obesity
23.5%
Binge drinking
13.2%
Adult smoking
9.3%
No leisure activity
24.6%

Age-adjusted prevalence estimates from CDC PLACES (latest release).

Walkability

Amenities nearby

Wildlife & biodiversity

Observations (last 5 yrs, 10 mi)
1,717,960
Distinct species (top 10)
10

Most-observed species

  • House Finch
    Haemorhous mexicanus (P.L.Statius Müller, 1776) · Aves
    51,797
  • Anna's Hummingbird
    Calypte anna (R.Lesson, 1829) · Aves
    50,642
  • American Crow
    Corvus brachyrhynchos C.L.Brehm, 1822 · Aves
    47,120
  • Black Phoebe
    Sayornis nigricans (Swainson, 1827) · Aves
    43,867
  • California Towhee
    Melozone crissalis (Vigors, 1839) · Aves
    41,578
  • Turkey Vulture
    Cathartes aura (Linnaeus, 1758) · Aves
    34,216
  • Lesser Goldfinch
    Spinus psaltria (Say, 1822) · Aves
    34,191
  • Mourning Dove
    Zenaida macroura (Linnaeus, 1758) · Aves
    33,056

Citizen-science & research observations from the Global Biodiversity Information Facility (GBIF).

Schools

Total
257
Elementary
165
Middle
45
High
44
Other
3

Largest nearby schools

  • Evergreen Valley High
    High · San Jose · 2,767 students · 24.3:1 ratio
  • Independence High
    High · San Jose · 2,517 students · 22.1:1 ratio
  • Silver Creek High
    High · San Jose · 2,315 students · 24.6:1 ratio
  • Santa Teresa High
    High · San Jose · 2,196 students · 22.6:1 ratio
  • Branham High
    High · San Jose · 1,990 students · 24.3:1 ratio
  • Piedmont Hills High
    High · San Jose · 1,925 students · 22.9:1 ratio
  • Santa Clara High
    High · Santa Clara · 1,849 students · 20.1:1 ratio
  • Leigh High
    High · San Jose · 1,812 students · 24.8:1 ratio

Public K–12 schools within ~10 mi from Urban Institute Education Data Portal (NCES Common Core of Data, 2022).

Earthquake history

Photos

Sights & places nearby

Notable people from here

People born within ~10 km, from Wikidata (CC0). Click any name for their Wikipedia article.

Nearby places in California

Browse all places in California

Geography & sun

Elevation
164 ft (50 m)
Avg solar (kWh/m²/day)
5.32
Annual solar (kWh/m²)
1,942

Elevation, sunrise/sunset and daylight from Open-Meteo. Solar climatology from NASA POWER.

Nearby airports

Public attention

Wikipedia views (last 30 days)
47,407
Avg daily Wikipedia views
1,580
Attention level
Popular

Pageview totals from the Wikimedia Pageviews API.

Books about San Jose

Search results from Open Library.

Recent natural events nearby

Ground air-quality sensors

Recently spotted species

Nearest stream gauge

Events

Notable, recurring, and historical events associated with San Jose, sourced from Wikidata.

Source: Wikidata (CC0).

Geotagged photos within ~6 miles of San Jose, from Wikimedia Commons contributors.

Photos via Wikimedia Commons — see each image page for license & attribution.

Sources

  • Wikipedia
  • US Census Bureau (ACS 5-year estimates)
  • Open-Meteo (ERA5 reanalysis)
  • NOAA National Weather Service
  • Wikimedia Commons
  • Wikidata
  • Open-Meteo Air Quality (CAMS)
  • NCES via Urban Institute Education Data Portal
  • GBIF (Global Biodiversity Information Facility)
  • CDC PLACES
  • Open-Elevation
  • Open-Meteo / sunrise-sunset.org
  • Wikipedia Pageviews API
  • Open Library