CDP
Creston
Creston is a community name the Census tracks. It helps you name the place, but it usually is not city hall. Start with the county layer unless an official local district says otherwise.
Starting point
Start with the county unless an official district says otherwise.
A Census-designated place is a useful local name, but it usually does not have its own city hall. For permits, records, taxes, courts, and many services, begin with the county layer.
Special districts, utilities, schools, fire agencies, parks, water agencies, coastal rules, and state maps can still control a specific issue.
2025 population
Not available
Land area
0.564 sq mi
Water area
0.005 sq mi
Directory notes
Local layers to keep on the same page.
Treat this as a community name.
A CDP can be real and useful on the ground, but it normally does not mean there is a city hall for permits, rent rules, business licenses, or local code.
Start with the county.
San Luis Obispo County is the county layer shown in the Census place-county reference data.
Watch for districts.
Water, sewer, fire, school, parks, utilities, coast, wildfire, and special taxes can still belong to a district or state agency.
County layer
County shown for Creston
Practical notes
Office, map, permit, and paperwork notes for Creston
County layer · Rules and licenses · Reviewed July 5, 2026
San Luis Obispo building work runs through InfoSLO first
San Luis Obispo uses InfoSLO for many building permit and inspection tasks, while fire or demolition inspections still need a phone call.
County layer · Home and property · Reviewed July 4, 2026
Ask SLO is San Luis Obispo's service request door
San Luis Obispo uses Ask SLO for routine city questions, service requests, and issue reports, while emergencies and non-emergency dispatch use separate phone paths.
County layer · History and culture · Reviewed July 1, 2026
Mission Plaza makes downtown San Luis Obispo feel older than the shops
Mission San Luis Obispo, the creek, and Mission Plaza give downtown SLO an easy place to see mission-era history, civic gatherings, and everyday town life in one stop.
County layer · Rules and licenses · Reviewed July 1, 2026
Paso Robles water questions start under the street map
Paso Robles sits in a groundwater-basin setting where city water, county land, wells, farming, and parcel details can change the right next question.
County layer · Outdoors · Reviewed July 1, 2026
SLO's open-space map is the place to start before a hike
San Luis Obispo's open-space system includes thousands of acres and many trail areas, so the city trail map matters before picking a route.
Almanac notes
Stories and local context near Creston
County layer · History and culture
Arroyo Grande's Swinging Bridge is small, old, and memorable
Arroyo Grande's Swinging Bridge connects village history, a creek crossing, the Short family, restorations, and a simple walk with a lot of local memory.
County layer · History and culture
Grover Beach was pitched as the place where tide lands met rails
Grover Beach grew from D.W. Grover's 1887 town plan, a seaside railroad dream, a later incorporation, and a close 1992 name change.
County layer · History and culture
Atascadero City Hall keeps the old colony center easy to see
Historic Atascadero City Hall gives the planned colony a visible civic center, with restored fountains, tours, and a museum inside the building.
County layer · History and culture
Harford Pier keeps Avila Beach tied to real harbor work
Harford Pier at Port San Luis connects Avila Beach to shipping history, commercial fishing, public pier access, seafood stops, and a harbor district formed around practical waterfront needs.
County layer · History and culture
Hearst Castle turned a family ranch into an Enchanted Hill
Hearst Castle near San Simeon grew from ranchland into a hilltop estate shaped by William Randolph Hearst and architect Julia Morgan.
County layer · History and culture
Madonna Inn made San Luis Obispo roadside style its own
Madonna Inn in San Luis Obispo has used themed rooms, pink dining, cake, stone, color, and roadside hospitality to become a Central Coast landmark.
County layer · History and culture
Mission San Miguel filled a quiet gap on the mission road
Mission San Miguel Arcangel gives San Miguel a deep Central Coast history layer, with Salinan connections, original artwork, mission buildings, and a stop between bigger towns.
County layer · History and culture
Morro Bay is a working harbor behind the postcard rock
Morro Bay's harbor mixes the famous rock with fishing boats, harbor patrol, public docks, boating help, wildlife watching, and a waterfront that still works.