City evidence profile
Santa Clarita Population 2015
California, United States 34.391660, -118.542590
2015 population · Estimate
53,075
UN WUP Degree of Urbanization city population at mid-year
Location record
California
United States · USA
CityEvidence derived analysis
Research snapshot
The latest city density observation is 2,308 people per km² for 2015. The latest city land-area observation is 23.0 km² for 2015.
2015 density2,308people/km²
Population through time
One source series, shown without converting estimates into “live” counters.
| Year | Population | Type | Source |
|---|---|---|---|
| 1975 | 86,331 | Estimate | UN World Urbanization Prospects 2025 |
| 2000 | 101,777 | Estimate | UN World Urbanization Prospects 2025 |
| 2010 | 56,269 | Estimate | UN World Urbanization Prospects 2025 |
| 2015 | 53,075 | Estimate | UN World Urbanization Prospects 2025 |
Context, without fake precision
Country-level indicators are labelled as country context and are never presented as city measurements.
Country population growth
0.5%
2025 · World Bank · national value
Country urban population
80.2%
2025 · World Bank · national value
Country life expectancy
78.9
2024 · World Bank · national value
Country population
341,784,857
2025 · World Bank · national value
City population density
2,308
2015 · UN World Urbanization Prospects 2025 · people/km²
City land area
23.0
2015 · UN World Urbanization Prospects 2025 · km²
Sources & provenance
See which dataset supports each city measurement and which figures are country-level context.
UN World Urbanization Prospects 2025City population · 2015 · Estimate · refreshed 2026-10-12
Open source ↗UN World Urbanization Prospects 2025City population density · 2015 · refreshed 2026-10-12
Open source ↗UN World Urbanization Prospects 2025City land area · 2015 · refreshed 2026-10-12
Open source ↗World Bank Open DataNational context series · latest population observation 2025 · refreshed 2026-10-12
Open source ↗GeoNames geographic referenceCoordinates, country and administrative-area identity used for place reference and matching.
Source notes →🛡️ Research standard
Source-backed profile
This profile has qualifying city-level evidence, clear source labels and enough supporting context for a full research page.
How profiles are verified