Welcome to SE Bellevue & Newcastle

Newcastle is a city in the Eastside region of King County, Washington, United States, Its population was 10,380 at the 2010 census.

Although Newcastle was not incorporated until 1994, it has been an important settlement and town since the late 19th century and played a major role in the development of Seattle and the Seattle region. Newcastle was one of the region’s earliest coal mining areas and its railroad link to Seattle was the first in King County. Timber also played a role in the early history of Newcastle. Coal delivered by rail from Newcastle’s mines to Seattle fueled the growth of the Port of Seattle and attracted railroads, most notably the Great Northern Railway.

The Newcastle coal mine began producing coal by the 1870s. More than 13 million tons of coal had been extracted by the time the mine closed in 1963. The history of Newcastle’s coal mining industry and the legacy of the mines’ many Chinese laborers are memorialized in place names such as Coal Creek, Coal Creek Parkway, and the Coal Creek and China Creek Golf Courses.

Based on per capita income Newcastle ranks 11th of 522 areas in the state of Washington to be ranked. In CNN Money’s 2011 rankings of best places to live in the United States, Newcastle was in the top 20, along with nearby Sammamish. In Newsweek’s 2009 rankings of best places to live in the United States, Newcastle was honored with the 17th spot.


Newcastle Trails:

The city has an active trail building community, creating a system of trails that are being integrated into new housing developments and parks. Most of the trail-work has been completed by volunteers and the Washington Conservation Corps, or WCC, sponsored by the City of Newcastle. The trail system will eventually lead all the way to Lake Washington to the west, in conjunction with Renton, and is already connected to Cougar Mountain Regional Wildland Park to the east, which is in Unincorporated King County.


2010 Census:

As of the census[2] of 2010, there were 10,380 people, 4,021 households, and 2,860 families residing in the city. The population density was 2,332.6 inhabitants per square mile (900.6/km2). There were 4,227 housing units at an average density of 949.9 per square mile (366.8/km2). The racial makeup of the city was 65.4% White, 2.6% African American, 0.4% Native American, 24.7% Asian, 0.3% Pacific Islander, 1.6% from other races, and 5.0% from two or more races. Hispanic or Latino of any race were 4.2% of the population.

There were 4,021 households of which 35.3% had children under the age of 18 living with them, 61.6% were married couples living together, 6.2% had a female householder with no husband present, 3.3% had a male householder with no wife present, and 28.9% were non-families. 21.8% of all households were made up of individuals and 4.4% had someone living alone who was 65 years of age or older. The average household size was 2.57 and the average family size was 3.04.

The median age in the city was 38.7 years. 23.7% of residents were under the age of 18; 6.6% were between the ages of 18 and 24; 31.1% were from 25 to 44; 29.7% were from 45 to 64; and 9% were 65 years of age or older. The gender makeup of the city was 49.6% male and 50.4% female.



Coal Creek flows through the city from the Issaquah Alps to Lake Washington.

Bordering Newcastle to the north is Bellevue, to the south is Renton, to the east is Issaquah, and to the west is Lake Washington.

According to the United States Census Bureau, the city has a total area of 4.46 square miles (11.55 km2), of which, 4.45 square miles (11.53 km2) is land and 0.01 square miles (0.03 km2) is water.

Newcastle is near the Seattle Seahawks Headquarters and training camp at the Virginia Mason Athletic Center in Renton.



The City of Newcastle is served by two school districts with the boundary line roughly going north-south just to the west of Coal Creek Parkway. The two “in-city” schools are Newcastle elementary, which is operated by the Issaquah School District 411 and Hazlewood elementary, which is operated by Renton School District.

District: Issaquah School District 411

Schools: Newcastle Elementary School, Maywood Middle School, Liberty Senior High School

Neighborhoods The Highlands at Newcastle, East Olympus, Mile Post, Lake Boren, The Trails at Newcastle, China Creek, China Falls, The Reserve at Newcastle, The Golf Club at Newcastle

District: Renton School District,

Schools: Hazelwood Elementary School, McKnight Middle School, Hazen High School

Neighborhoods Lake Washington Ridge, West Olympus, Hazelwood, Newport Woods, Newport Hills

(Source: Wiki)

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