Parish · Atascadero, California · Diocese of Monterey
St. William's Church is a Catholic parish in Atascadero, part of the Diocese of Monterey.
6410 Santa Lucia Road
Atascadero, California, 93422
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Listed in the Diocese of Monterey's directory · location verified October 2026
Santa Margarita de Cortona (Santa Margarita) — 7.7 mi · St. Rose of Lima Church (Paso Robles) — 9.5 mi · St. Timothy's Church (Morro Bay) — 13 mi