Black Diamond, Washington

Black Diamond: City in King County, Washington, United States

About

Black Diamond is a city located in the county of King in the U.S. state of Washington. Its population at the 2010 census was 4,151. After 10 years in 2020 city had an estimated population of 5,403 inhabitants.

Black Diamond locator map
Location of Black Diamond on Washington map.

Quick Facts about Black Diamond

Population : 5,403 (2020)
Country : United States of America
State : Washington (United States)
County : King County
Postal code : 98010
Phone Area Codes : 360
Altitude : 2,142 feet / 653, 199 meters
Time Zone : UTC−08:00, Pacific Time Zone
Local time : 10:55:49 (21st December 2024)
Population growth : 23.17% (2010-2020)
King County Washington Incorporated and Unincorporated areas Black Diamond Highlighted locator map image
King County Washington Incorporated and Unincorporated areas Black Diamond Highlighted
King County Washington Incorporated and Unincorporated areas Black Diamond Highlighted locator map image

Geography

Black Diamond is located at 47°18'31"N 122°0'11"W (47.3087100, -122.0031700).

Black Diamond map

Demographics

The population of Black Diamond increased by 23.17% in 10 years.

Year Population % Change Method
2010 4,151 - census
2011 4,195 1.05% estimation process
2012 4,261 1.55% estimation process
2013 4,299 0.88% estimation process
2014 4,345 1.06% estimation process
2015 4,392 1.07% estimation process
2016 4,421 0.66% estimation process
2017 4,440 0.43% estimation process
2018 4,438 -0.05% estimation process
2019 4,781 7.17% estimation process
2020 5,403 11.51% estimation process

Black Diamond zip code is 98010. County name: King, County fips: 53033

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Schools in Black Diamond

College & universities near Black Diamond, WA

Code Name City ZIP
235343 Green River College Auburn (WA) 98092-3622

Stations (16)

Amtrak & bus stations near Black Diamond, WA

Code Name Address Type
TUK Tukwila station 7301 South 158th St. RAIL
TAC Tacoma Dome Station 1001 Puyallup Avenue RAIL
SEA King Street Station 303 South Jackson Street RAIL
SVF Seattle (Ferry - Pier 69), Washington 2701 Alaskan Way OTHER
MEW Monroe, Washington 118 North Lewis St., Suite 112 BUS

Post offices near Black Diamond

Post Office Name City ZIP
Black Diamond Post Office Black Diamond (WA) 98010

Other cities in King County

Cities, towns, neighborhoods & other populated places in King County , WA. (more)

City Name Population Title
Seattle 769,714 The eighteenth most populous city in the United States and the center of the Seattle metropolitan area.
Bellevue 148,073 The most populous city in Washington.
Kent 130,676 The fourth most populous city in King County, Washington.
Renton 101,494 The second most populous city in King County, Washington.
Federal Way 96,307 A city in King County, Washington.
Kirkland 95,431 A city in King County, Washington.
Auburn 81,024 The second most populous city in Pierce County, Washington.
Redmond 72,507 The second most populous city in King County, Washington.
Sammamish 65,960 Town
Shoreline 58,197 Town in Washington
Burien 51,268 Town in Washington, United States
Bothell 47,524 A city in King County, Washington.
Issaquah 39,681 A city in King County, Washington.
West Lake Sammamish 33,929 Census designated place
Des Moines 32,389 City in Washington
SeaTac 28,904 Airport in SeaTac, Washington, USA

Distance to Other Cities

Black Diamond distances to largest Washington cities