Newcastle, CA
Population 1,594 · California
About Newcastle, CA
Newcastle is a small community in California with a population of 1,594 residents. The median household income is $110,446 per year, which is above the national average. The median age in Newcastle is 42.7 years.
Housing in Newcastle has a median home value of $596,400 and median monthly rent of $1,633. Of the 727 total housing units, the majority are owner-occupied, with 576 owner-occupied and 67 renter-occupied units.
The unemployment rate in Newcastle is 4.3% and the poverty rate is 12.1%. 27.6% of residents hold a bachelor's degree or higher. The average commute time is 21.4 minutes.
Cost of Living in Newcastle, CA
Compared to national averages, Newcastle has a median household income of $110,446 (47% above the national median of $75,149). Home values average $596,400, which is 144% above the national median. Monthly rent at $1,633 is 40% above the US average of $1,163. Within California, Newcastle's income is 13% above the state average of $97,829, and home values are 9% below the state median of $653,874.
Why Live in Newcastle, CA?
Newcastle offers a strong local economy with a median household income of $110,446, well above the national average, and a low poverty rate of 12.1%, better than the national average, and short commute times averaging just 21.4 minutes.
Potential considerations include a competitive housing market where the typical home costs $596,400. However, Newcastle’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Newcastle has a population of 1,594 with a median age of 42.7 years. Compare Newcastle with other cities to see how it stacks up, or explore all cities in California.
Similar Cities Near Newcastle
Cities in California with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Los Molinos | 1,590 | $34,324 | $220,300 | Compare |
| Taft Heights | 1,588 | $62,125 | $187,700 | Compare |
| Quincy | 1,580 | $87,008 | $284,500 | Compare |
| Parklawn | 1,574 | $70,813 | $0 | Compare |
| Woodacre | 1,574 | $225,521 | $1,102,900 | Compare |
| Garberville | 1,568 | $37,760 | $418,000 | Compare |
| Black Point-Green Point | 1,560 | $125,875 | $1,603,200 | Compare |
| Leona Valley | 1,559 | $134,625 | $668,000 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in California
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Newcastle
What is the population of Newcastle, CA?
The population of Newcastle, CA is 1,594 according to the latest Census data.
What is the median household income in Newcastle?
The median household income in Newcastle, CA is $110,446 per year.
What is the median home value in Newcastle?
The median home value in Newcastle, CA is $596,400.
What is the average rent in Newcastle?
The median monthly rent in Newcastle, CA is $1,633.
What is the unemployment rate in Newcastle?
The unemployment rate in Newcastle, CA is 4.3%.