CarlsbadCarlsbad FeaturedCitiesAI-backed study shows Carlsbad among happiest US coastal citiesCameron AdamsNovember 12, 2025 November 12, 202501800 CARLSBAD — A recent study of Instagram photos found that Carlsbad ranks among the happiest U.S. beach cities of its size. Beach.com collected 100,000 photos...
