Newcastle
Newcastle is significantly wealthier than the US average, with a median household income of $160,278. The city has grown rapidly, with population up 68% since 2000. 69% of adults hold a bachelor's degree or higher, well above the national rate of 36%. Median home value has more than tripled since 2000, reaching $1,205,600. Poverty is rare here, at 5.9% of residents. It ranks in the top 1% of US cities for household income.
Population & growth
PEP 2025 EST:13,128 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
Housing
Race & ethnicity
Detailed origins & ancestry
+ 4 more asian origin groups with data
+ 26 more ancestry groups with data
Education
Commute & transportation
Work & employment
People & community
Places similar to Newcastle
Compare Newcastle to nearby cities
How many people live in Newcastle, Washington?
Newcastle, Washington has about 12,989 residents according to the 2024 American Community Survey.
What is the median household income in Newcastle, Washington?
The typical household in Newcastle, Washington earns about $160,278 a year. Half of households make more than that, and half make less.
Is Newcastle, Washington expensive?
In Newcastle, Washington, the median home is worth about $1,205,600, and the typical rent is about $2,369 a month.
How educated are people in Newcastle, Washington?
About 68.5% of adults age 25 and over in Newcastle, Washington hold a bachelor's degree or higher.
What is the poverty rate in Newcastle, Washington?
About 5.9% of people in Newcastle, Washington live below the federal poverty line.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024