Magnitude 6.5+ earthquake in LA before 2027?
As of July 14, 2026, the market gives “Magnitude 6.5+ earthquake in LA before 2027?” a 89% chance of NO.
| YES odds | 11% |
|---|---|
| NO odds | 89% |
| Volume | $14,098 |
| Closes | December 31, 2026 |
Updated July 14, 2026 · Live data from Polymarket
About this market
The strong trader consensus favoring "No" at 91.1% stems from USGS monitoring data showing only minor recent seismic activity near Los Angeles, including scattered events below magnitude 4.0 in 2025–2026, combined with the brief remaining window until 2027. Historical recurrence intervals for magnitude 6.5+ quakes on local faults such as the Newport-Inglewood and southern San Andreas indicate low annual odds, consistent with 30-year regional probabilities around 60% for magnitude 6.7. While accumulating tectonic stress noted in paleoseismic studies raises long-term risk, short-term forecasting remains highly uncertain. A sudden rupture on a nearby fault could still produce the required event before year-end.