Sleep Problems San Diego: Why Rest Is Declining

More than 40 percent of San Diego adults now report getting fewer than six hours of sleep on weeknights, according to a 2025 county health survey released in March. That marks a sharp rise from 31 percent in 2019.

The change shows up in daily routines. People who once walked the boardwalk at Mission Beach before dark now scroll through work emails until midnight. Longer drives on Interstate 5 add evening screen time that keeps the brain alert. Light from street lamps along University Avenue in North Park leaks through bedroom blinds and suppresses melatonin.

Local programs track the shift

UC San Diego Health opened a dedicated sleep clinic on Genesee Avenue in La Jolla last fall. Intake numbers there jumped 28 percent in the first six months. At the same time, the Downtown YMCA on Broadway launched a four-week sleep workshop that filled its 30 spots within two days of registration opening in April. Both sites report the same pattern: participants cite job pressure and evening traffic as the main reasons they stay awake.

A 2024 study from the National Sleep Foundation found adults who live within two miles of a major freeway lose an average of 42 minutes of sleep per night compared with those farther away. In San Diego that covers large sections of Clairemont and Linda Vista.

Small changes that add up

Residents who cut screens at 9 p.m. and walk one extra block after dinner see measurable gains within a week, clinic staff say. The YMCA program teaches a 10-minute wind-down sequence using only a yoga mat and dimmed lights. Participants pay $45 for the full series and receive a printed checklist of local resources, including the free meditation sessions held every Tuesday at 6:30 p.m. in Balboa Park’s Casa del Prado.

City data shows calls to the 211 sleep-support line rose 19 percent between January and May. People who act now by setting a fixed bedtime and lowering bedroom temperature to 65 degrees report falling asleep 15 minutes faster on average. Those steps cost nothing and fit into existing schedules without new memberships or equipment.