US ZIP Code
95658

Newcastle, CA

Placer County  ·  California

● Active
👥 6,197 Population ↓ 9% since 2019
💰 $128,472 Median HH Income
▲ 68% above avg ↑ 33% since 2019
🎂 48.4 Median Age
🏠 $814,300 Median Home Value
▲ 192% above avg ↑ 33% since 2019
🎓 57.0% College Grads
▲ 47% above avg
📊 3.1% Unemployment
▼ 37% below avg ↓ 46% since 2019
ZIP Code Details
ZIP Code95658
CityNewcastle
StateCalifornia (CA)
CountyPlacer County
Area Code279/530/916
Elevation763 ft
Latitude38.881183
Longitude-121.169014
TimezoneLos Angeles (DST)
FIPS06061
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 50.6% (3,138) Female 49.4% (3,059) ♀

Race & Ethnicity

White: 80%Hispanic: 9.5%Black: 2.6%Asian: 1.4%Other: 4.5%Race
White80.0%
Hispanic9.5%
Black2.6%
Asian1.4%
Other4.5%

Age Breakdown

Under 5
5%
5–17
14%
18–24
5%
25–44
23%
45–64
26%
65+
13%

Key Indicators

Median Age48.4 yrs
Avg Household Size2.64
Below Poverty5.1% ▼ 50% below avg
College Grads57.0% ▲ 47% above avg
Unemployment3.1% ▼ 37% below avg
No HS Diploma16 (0.3%)
HS Graduate927 (20.2%)
Some College559 (12.2%)
Associates468 (10.2%)
Bachelors577 (12.6%)
Graduate Degree2,033 (44.4%)

Education

No HS: 0.3%HS Grad: 20.2%Some College: 12.2%Associates: 10.2%Bachelors: 12.6%Graduate: 44.4%Edu
No HS0.3%
HS Grad20.2%
Some College12.2%
Associates10.2%
Bachelors12.6%
Graduate44.4%
Housing & Income

Housing Tenure

Owner: 92%Renter: 8%Tenure
Owner92.0%
Renter8.0%

Home Value Distribution

Under $50k
4%
$50k–100k
3%
$100k–150k
3%
$150k–200k
3%
$200k–300k
1%
$300k–500k
8%
Over $500k
78%

Financials

Median HH Income$128,472 ▲ 68% above avg ↑ 33% since 2019
Median Home Value$814,300 ▲ 192% above avg ↑ 33% since 2019
Home/Income Ratio6.3x (nat avg ~3.5x)
Median Rent$1,529/mo ↑ 9% since 2019
Total Units2,511
Vacant Units179
Avg HH Size2.64

Income Distribution

Under $25k
7%
$25k–50k
7%
$50k–75k
9%
$75k–100k
7%
$100k–150k
23%
$150k–200k
19%
Over $200k
29%
Employment & Commute

How People Get to Work

Drove Alone
83%
Walked
0%
Work From Home
17%

Commute Time

Under 15 min
18%
15–30 min
36%
30–45 min
25%
Over 45 min
21%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
9%
1960s–1970s
28%
1980s–1990s
9%
2000+
54%

Summary

Total Units2,511
Vacant179
Owner Occupied92.0%
Renter Occupied8.0%
Avg HH Size2.64
Frequently Asked Questions
ZIP code 95658 is in Newcastle, CA, in Placer County.
ZIP code 95658 is located in California (CA).
ZIP code 95658 is in Placer County, CA.
ZIP 95658 observes the Los Angeles timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 95658 is 6,197 people (ACS 2023).
The median household income in ZIP code 95658 is $128,472 (ACS 2023).
The median home value in ZIP 95658 is $814,300 (ACS 2023).
About ZIP Code 95658

ZIP code 95658 is located in Newcastle, California, within Placer County. With a population of 6,197, this is a lightly populated ZIP code with a mature community — the median age is 48.4 years. Economically, 95658 is a upper-middle-income ZIP code: the median household income of $128,472 is significantly above the national average.

Real estate in ZIP code 95658 represents among the most expensive housing markets in the country. The median home value of $814,300 is more than double the national average. Renters can expect to pay around $1,529 per month in median rent. Homeownership is strong here — 92.0% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 33% since 2019.

The population of 95658 is primarily White (79.96%). Residents are well-educated — 57.0% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 5.1%. Household income has grown by 33% since 2019.

The unemployment rate in 95658 stands at 3.1%, which is below the national average. About 15% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 77%.

Overall, ZIP code 95658 in Newcastle, CA is characterized as upper-middle-income, well-educated, a mature community, and predominantly owner-occupied. With 6,197 residents, a median household income of $128,472, and a median home value of $814,300, it offers a clear picture of life in this part of California.