ZIP codes
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Newcastle, CA Demographics & ZIP Codes
Newcastle, California demographics and median household income by ZIP code (in Placer County) — 1 ZIP codes — population 6,197 — median income $128,472 — avg. home value $814,300. Compare income, housing, and population across ZIP codes on US5.
Population
6,197
Median household income (avg.)
$128,472
171% of U.S. median
Average home value
$814,300
234% of U.S. median
Average rent
$1,296
111% of U.S. median
Median age (avg.)
48.4
Newcastle demographics
Newcastle, California covers 1 ZIP code primarily in Placer County, with a combined ZIP-area population of about 6,197.
Across ZIP codes with age data, the average median age is about 48.4 years.
Median household income in Newcastle
The average median household income across ZIP codes in Newcastle, California is about $128,472 — about 31% above the CA ZIP average ($98,324), and about 71% above the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $128,472 in 95658.
Housing in Newcastle
For housing in Newcastle, California, the average median home value is about $814,300 and the average median rent is about $1,296.
The most populous ZIP in this set is 95658 (about 6,197 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Newcastle
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 95658 | Newcastle | Placer County | CA | 6,197 | $128,472 | $814,300 |
Frequently asked questions
What are the demographics of Newcastle?
Newcastle, California has a combined ZIP-area population of about 6,197 across 1 ZIP codes (primarily Placer County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Newcastle?
The average median household income across ZIP codes in Newcastle, California is about $128,472, about 31% above the state ZIP average ($98,324), and about 71% above the U.S. median ($75,149). Average median home value is about $814,300.
How many ZIP codes are in Newcastle?
Newcastle, California includes 1 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Newcastle?
This page lists ZIP codes in Newcastle, California with population, median household income, and home value. Select a ZIP for a full demographics profile.