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Community comparison · Grass Valley & Auburn
Grass Valley vs. Auburn: Which Foothill Town Is Right for You?
Choose Auburn if an easier Interstate 80 commute to Sacramento is the priority; choose Grass Valley if you want a higher, more wooded Sierra town with a larger historic downtown. Auburn is Placer County’s seat, at about 1,227 feet, with 13,776 residents. Grass Valley, in Nevada County, sits around 2,400 feet with 14,016 residents. Alta Sierra, between the two along Highway 49, is a common compromise.
Side by side
| Grass Valley | Auburn | |
|---|---|---|
| County | Nevada | Placer (county seat) |
| Population (2020 Census) | 14,016 | 13,776 |
| Elevation | About 2,411 ft | About 1,227 ft |
| Main highways | Highways 20 and 49 | Interstate 80 and Highway 49 |
| Distance to Sacramento | About 57 miles | Closer, directly on I-80 |
| Historic core | Gold Rush downtown; Empire Mine State Historic Park nearby | Restored Old Town from the Gold Rush era, a California Historical Landmark |
| Setting | Pines and oaks at a higher elevation | Lower elevation, above the American River canyons |
How to decide
- Daily Sacramento commute? Auburn, or Alta Sierra and Lake of the Pines as a middle ground.
- Want the mountain-town feel? Grass Valley or Nevada City.
- Want acreage and trees without going far out? Alta Sierra sits between both on Highway 49.
- Taxes and services differ by county; compare assessments for specific homes.
Frequently asked questions
Is Grass Valley or Auburn better to live in?
It depends on priorities. Auburn offers direct I-80 access toward Sacramento; Grass Valley offers a higher, more wooded setting and a larger downtown.
What is between Grass Valley and Auburn?
Alta Sierra, an unincorporated wooded community of about 7,200 residents along Highway 49, sits between the two, along with Lake of the Pines to the east.
Which is higher in elevation, Grass Valley or Auburn?
Grass Valley, at about 2,400 feet, compared with about 1,227 feet in Auburn.
Sources
Information current as of September 16, 2026. General information only, not legal, tax or lending advice.