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Scott Brown — eXp Realty
Licensed in California (DRE #01956840). Call or text for a direct answer on local listings, pricing, or new construction.
Call/text (707) 474-8855Alleghany, CA · Census-designated place
Alleghany, California houses and real estate market data.
Houses in Alleghany, CA (Sierra County) — market data for Alleghany houses and the whole local market.
Census-designated place · Census GEOID 0600982
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554 Keys, Clearlake Oaks, CA 95423
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*Listed by Scott Brown, EXP Realty, DRE #01956840. Inquiries delivered directly to listing agent. Search.USAHouses.com*
📩 Contact Agent Direct:
Scott Brown - EXP Realty
Scott@USAHouses.com
Call/Text (707) 474-8855
👉 Click Anywhere on Ad for More Info / Listing Page
Alleghany, CA is a Census-designated place in Sierra County, California — this guide covers houses in Alleghany and the whole local market: resale homes, condos, land, and new construction.
Info from government sites and builders may have provided source info.
Open map pin ↗ · 39.46666, -120.841126
At a glance
Alleghany market snapshot
Place type
Census-designated place
County
Sierra County
Map pin
39.46666, -120.841126
Census GEOID
0600982
Land area
0.35 sq mi
Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. See About
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What makes Alleghany different
Census-designated place
The U.S. Census Bureau lists Alleghany as a Census-designated place in Sierra County, California — a settled community that is not an incorporated city, town, or village. This page uses the same /california/alleghany/ guide pattern as incorporated places.
Nearby
Places around Alleghany
County guide: Sierra County — cities, market context, and local resources for the county that includes Alleghany.
USAHouses.com also publishes Census place pages for other communities in the same county as Alleghany.
Nearby communities include Goodyears Bar, Downieville, Pike, Sierra City, Sattley, Calpine, Sierraville, Loyalton, Sierra Brooks, Verdi.
Goodyears Bar market data
Nearby city · ~6.5 mi
Downieville market data
Nearby city · ~7.8 mi
Pike market data
Nearby city · ~8.9 mi
Sierra City market data
Nearby city · ~13.5 mi
Sattley market data
Nearby city · ~24.3 mi
Calpine market data
Nearby city · ~25.4 mi
Sierraville market data
Nearby city · ~26.8 mi
Loyalton market data
Nearby city · ~34.9 mi
Sierra Brooks market data
Nearby city · ~35.5 mi
Verdi market data
Nearby city · ~43.8 mi
Adjacent-county Census places with USAHouses.com pages: Graniteville (~5.8 mi), Washington (~7.9 mi), Camptonville (~11.1 mi), North San Juan (~15.6 mi), La Porte (~16.2 mi), Alta (~17.5 mi), Nevada City (~17.6 mi), Dutch Flat (~17.9 mi), Little Grass Valley (~18.9 mi), Grass Valley (~20.4 mi), Dobbins (~21.1 mi), Johnsville (~22.2 mi), Graeagle (~22.3 mi), Challenge-Brownsville (~22.5 mi), Rough and Ready (~22.6 mi), Whitehawk (~23.3 mi).
Census & home facts
Alleghany data from published sources
County FHFA annual change (2025)
-9.12%
Census place type
CDP
County
Sierra County
Land area (Census Gazetteer 2024)
0.35 sq mi
Census GEOID
0600982
Census ACS, FHFA, and FRED figures are labeled with the year present in existing CSVs. Subject to change / confirm locally.
NewUSAHouses.com communities
Closest verified new-home communities near Alleghany
Availability and pricing are controlled by the builder and may change; confirm with the builder.
Seasons at Loma Rica Ranch ↗
Richmond American Homes · Grass Valley, California · ~20.4 mi
Highland Homes ↗
Champion Homes · Grass Valley, California · ~20.4 mi
Dantoni Ranch ↗
LGI Homes · Linda, California · ~43.7 mi · from $389,900
Goldfields Ranch ↗
LGI Homes · Linda, California · ~43.9 mi · from $456,900
Quilici - Palovista Collection ↗
Toll Brothers · Reno, Nevada · ~45.6 mi · from $906,995
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Common questions
Alleghany FAQ
What kind of place is Alleghany, CA?
The U.S. Census Bureau lists Alleghany as a Census-designated place in Sierra County, California — a settled community that is not an incorporated city, town, or village.
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