Los Angeles Elevation: Above Sea Level, But Barely

Yes, Los Angeles is above sea level—but only just.

• City Hall (downtown): 285 ft (87 m)
• Average basin elevation: 150–300 ft (45–90 m)
• Lowest point: Wilmington / San Pedro harbor ~0 ft (sea level)
• Highest point (city limits): Mount Lukens (San Gabriel foothills) — 5,075 ft (1,547 m)
• Highest incorporated area: Lake View Terrace — ~2,000 ft

Why It Matters

• Marine layer: Low elevation traps cool, moist ocean air → "June Gloom"
• Air quality: Basin topography + inversions trap smog
• Flood risk: Low-lying areas (South LA, Long Beach) vulnerable to storm surge + river flooding
• Climate gradient: 10–15°F cooler in foothills vs. basin on summer nights

Comparison

• Denver: 5,280 ft (Mile High)
• Mexico City: 7,350 ft
• LA: ~300 ft avg — essentially coastal plain

LA's "mountains" (Santa Monicas, San Gabriels, Verdugos) rise from the basin—but the city itself is low, flat, and ocean-adjacent.