Unincorporated community in California, United States

Altadena

$1.1MMedian Home
345Sunny Days/yr
Loading Weather
View on MapPopulation43kCenter elevation1,358 ft
Quick Read

Altadena is an unincorporated area, and census-designated place in the San Gabriel Valley and the Verdugos regions of Los Angeles County, California. Directly north of Pasadena, it is located approximately 14 miles (23 km) from Downtown Los Angeles. Its population was 42,846 at the 2020 census, up slightly from a 2010 figure of 42,777. In early 2025, the community was severely impacted by the Eaton Fire.

Place

Where It Is

Location Context
Altadena, California
Latitude34.19°
Longitude-118.13°
Population43k
Center elevation1,358 ft

State Context

CaliforniaU.S. state

California is a U.S. state in the Western United States that lies on the Pacific Coast. It borders Oregon to the north, and Nevada and Arizona to the east; it also shares an international border with the Mexican state of Baja California to the south. With over 39 million residents across an area of 163,696 square miles (423,970 km2), it is the largest U.S.Wikipedia

Income tax: 1.00% - 14.40%Avg sales tax: 8.85%Property tax: 0.69%Official school data available

About the Region

California

California contains multitudes in a way that makes any single characterization misleading. The Bay Area and Los Angeles operate as global city-states, with housing markets, income levels, and cultural gravity that put them in direct competition with London and Tokyo rather than with other American metros. Both have lost net domestic migrants to lower-cost states for most of the last decade — primarily to Texas, Arizona, and Nevada — though both also continue to be net draws for international migration and maintain labor markets of extraordinary depth and diversity.

But California's geography is vast. The Central Valley offers costs of living that rival the Midwest with driving distance to the Sierra Nevada; the North Coast is one of the most beautiful and least-crowded stretches of American coastline; and the smaller cities of the inland valleys represent genuinely different lifestyle profiles. For remote workers who can absorb the state income tax and housing cost, the combination of climate diversity, outdoor access, and cultural institution density remains difficult to replicate anywhere in the world.

Outdoors

Nature Access

Nature & Park Feeds

Closest protected landscapes, reserves, and big park systems surfaced from the same nearby feeds used in compare.

Distances in miles
National Park Service feed

Federal Park Sites

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OpenStreetMap feed

Local Nature & Reserves

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Sources: National Park Service and OpenStreetMap
People

City Profile

Median Age56 yrs
College Educated68%bachelor's or higher
Work From Home34%of workforce
Practical

Cost of Living

Housing
$1.1M
Median home price
Household Income
$175k
Median annual
Daily life

Livability

School Rating
4.2/10
Internet
Fiber
65%
Cable
98%
address availability
The year

Climate

Sunshine
345
sunny days per year
95% of the year
Annual precipitation
26"
inches per year
Typical Air Quality
71
Moderate · 2024 modeled average
Right now

Current Conditions

Local directory

Local Next Steps

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