KZZO (100.5 MHz "Now 100.5") is a commercial FM radio station licensed to Sacramento, California. It broadcasts an Adult Top 40 radio format and is owned by Bonneville International, a profit-making subsidiary of the Church of Jesus Christ of Latter-day Saints. KZZO's studios and offices are on Commerce Circle in Sacramento near the American River and the North Sacramento Freeway (California State Route 160). KZZO is one of four stations operated by Bonneville in the Sacramento radio market, along with FM stations KNCI and KYMX plus AM station KHTK.