What city is ZIP code 95910?

ZIP code 95910 is in Alleghany, CA (Sierra County).

What county is ZIP code 95910 in?

ZIP code 95910 is mostly in Sierra County, California.

How many people live in ZIP code 95910?

About 19 people live in the 95910 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Checked Oct 26, 2026

ZIP Code 95910

Alleghany, CA, Sierra County

Population

Land area

32.9sq mi

People per sq mi

City

Alleghany

ZIP 95910 and nearby ZIP codes

Full map

ZIP 95910 at a glance

ZIP 95910 (Alleghany) is 100% less dense than California as a whole.

Local data for ZIP 95910

Counts from official public data

Economy and federal money

Businesses, pandemic loans and political donations

Details

PPP loans

$29.6K

1 loan

Campaign donations

$355

0% D, 100% R, 2026 cycle

PPP loans in this ZIP

Environment and hazard risk

ZIP 95910, from FEMA, NOAA and EPA

Full report

Natural hazard risk

Very Low

Top: wildfire

Storm events since 1996

531

Countywide, mostly heavy snow

Flood insurance policies

1.8% of homes, county

July high / Jan low

89° / 30°F

64.9 inches of rain a year

Hazards, floods and storm history Check a flood zone

Health statistics

Share of adults in ZIP 95910, CDC PLACES estimates

All 40 measures

Obesity

34.0%

U.S. 33.3% +0.7 pts

Diabetes

14.2%

U.S. 12.1% +2.1 pts

Smoking

17.7%

U.S. 12.8% +4.9 pts

Uninsured (18-64)

6.9%

U.S. 11.1% -4.2 pts

Frequently asked questions

What city is ZIP code 95910?: ZIP code 95910 is in Alleghany, CA (Sierra County).
What county is ZIP code 95910 in?: ZIP code 95910 is mostly in Sierra County, California.
How many people live in ZIP code 95910?: About 19 people live in the 95910 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.