English Wikipedia @ Freddythechick:WikiProject California/GNIS cleanup task force/Alpine County

Good as is

• Alpine Village, California CDP
• Bear Valley, Alpine County, California CDP for Bear Valley Resort area
• Fredericksburg, California
• Kirkwood, California CDP
• Loope, California
• Markleeville, California
• Mount Bullion, Alpine County, California
• Silver Mountain, California

Notable, but should be expanded

• Paynesville, California
• Woodfords, California material needs citing

Questionable notability

• Sorensens, California is actually a resort that is old but not that famous
• Centerville, Alpine County, California is actually Centerville Flat; writing an article seems at best problematic
• Lake Alpine, California needs to be merged into Lake Alpine: there's no town here, only a group of campgrounds and one private lodge, which may have housed the post office mentioned
• Mesa Vista, California is CDP, but seems utterly unnotable otherwise; it's just an isolated subdivision

Not notable

• Cape Horn, Alpine County, California
• Fays Camp, California
• Peaceful Pines, California is a church camp
• Shay Creek Summer Home Area, California
• Silver Creek, Alpine County, California looks like some sort of mistake