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Caspar CDP, CA

ZIP Code 95420 — Caspar CDP, CA Demographics & Data

Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.

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Map, Quick Facts & Location

Quick Facts

Local time
Population
349
Median Income
N/A
Home Value
$1,103,300
+217% vs US avg
Median Rent
N/A
Median Age
61.6 yrs
+58% vs US avg
Area Code
Congress
Top Ancestry
EnglishAmericanIrish
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Location
Coordinates
39.3661, -123.8050
Elevation
123 ft
Land Area
2.0 sq mi
Water Area
0.3 sq mi (14% water)

At a glance

Population
349
Density
N/A
Median income
N/A
Home value
$1,103,300
+217% vs US avg
Median rent
N/A
Timezone

Overview of ZIP Code 95420

RetirementRetirement-oriented community
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What to know about ZIP 95420

ZIP code 95420 covers Caspar, CA in Mendocino County with a population of about 349.

At a glance, the area shows median age of 61.6 versus a U.S. median of about 38.9.

It sits in telephone area codes 369, 707; U.S. House district CA-2; the SAN FRANCISCO - OAK - SAN JOSE media market.

Local search focus: Retirement

Caspar, CA fits a retirement-oriented profile (high share of residents 65+ (41.5%)). Residents and relocators commonly research healthcare access, everyday amenities (dining, personal services), and housing costs rather than tech or campus life.

Income and economy in Caspar, CA

On socioeconomic markers, US5 shows a poverty rate of 3.1%; unemployment rate near 0.0%; 66.0% of adults with a bachelor’s degree or higher (about 32.3 points above the national share (33.7%)).

Labor and commute patterns include leading industry context around Retail trade, Public administration, and Healthcare; about 15.3% of workers reporting work-from-home (roughly in line with the U.S. share (15.2%)); a mean commute of about 94.0 minutes (U.S. average near 26.8).

Housing and affordability in ZIP 95420

Median home value is about $1,103,300 — about 217% above the U.S. median home value ($348,079).

Housing tenure and rents show owner-occupancy near 64.5% (roughly in line with the national owner-occupancy rate (65.4%)).

To comfortably buy a median-priced home in ZIP 95420 in Caspar, CA, a household would need roughly $304,000 in annual income under a 20% down, 30-year loan at 6.8% (illustrative), keeping housing costs near 28% of income. Estimated monthly PITI is about $7,087. Rates, taxes, insurance, and HOA fees vary — treat this as a planning estimate, not a lender quote.

Climate risk and migration signals

FEMA’s National Risk Index rates natural-hazard risk for Caspar CDP, CA as Relatively High (composite score 94.3), which is among the highest nationally. The strongest component scores on US5 are wildfire (97.8) and flood (95.1). These scores are county-linked NRI values published for planning context — all ZIP codes in the same county share the same composite score on US5. Useful when comparing insurance and disaster exposure across areas, not a substitute for a parcel-level flood or fire determination.

Climate normals for Caspar CDP, CA show little to no average snow and around 43.2 inches of annual precipitation.

IRS migration statistics show a net inflow of about 17 for ZIP 95420 (Caspar CDP, CA) on US5’s published series — a signal of people/tax filers moving in relative to those leaving. Inflows often track job growth, housing demand, or lifestyle migration; treat the figure as a directional indicator rather than a precise headcount.

Nearby (from this ZIP)

Airport UKI (36.3 miles (58.5 km)) · Mendocino College (33.2 miles (53.4 km)) · Point Reyes National Seashore (103.4 miles (166.4 km)) · VA: Ukiah VA Outpatient Clinic (35.8 miles (57.6 km))

Full lists and map pins are in the Infrastructure section below.