What is the population of Sammamish?

The population of Sammamish, WA is 65,960.

Where is Sammamish located?

Sammamish, WA is located at latitude 47.6417700 and longitude -122.0804000. It is in United States.

What is the elevation of Sammamish?

Sammamish, WA has an elevation of 18 meters (59 feet) above sea level.

What time zone is Sammamish in?

Sammamish, WA is in the America/Los_Angeles time zone.

What state is Sammamish in?

Sammamish is in the state of Washington, United States.

What county is Sammamish, WA in?

Sammamish is in King County, Washington.

How has the population of Sammamish changed?

The population of Sammamish, WA has increased from 45,780 (2010) to 65,960 (2020), a change of 44.1%.

Sammamish, Washington

Sammamish: town

About

Sammamish is a town located in the county of King in the U.S. state of Washington. Its population at the 2010 census was 45,780. After 10 years in 2020 city had an estimated population of 65,960 inhabitants.

The town was created 26 years ago in 1999.

Sammamish locator map — Location of Sammamish on Washington map.

Quick Facts about Sammamish

Population	65,960 (2020)
Country	United States of America
State	Washington (United States)
County	King County
Postal code	98074–98075
Phone Area Codes	425
Latitude & Longitude	47.6418,-122.0804
Altitude	1,772 feet / 540, 165 meters
Establishment	August 31, 1999 (26 years ago)
Time Zone	UTC−08:00, Pacific Time Zone
Local time	07:41:53 (11th April 2026)
Population growth	30.59% (2010-2020)
Weather	48℉ Light Rain Likely 7-days weather

Aerial Lake Sammamish November 2011 image

Geography

Sammamish is located at 47°38'30"N 122°4'49"W (47.6417700, -122.0804000).

Sammamish map

Click "full screen"

icon to open full mode. View satellite images

Weather

48°F

Light Rain Likely

3 mph SW Friday Night

Rain likely. Mostly cloudy, with a low around 48. Southwest wind around 3 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth an...

7-Day Forecast

Official website of Sammamish

Official Website

Sammamish has 1 neighbours.

Issaquah A city in King County, Washington.

Demographics

The population of Sammamish increased by 30.59% in 10 years.

Year	Population	% Change	Method
2010	45,780	-	census
2011	58,726	22.04%	estimation process
2012	59,973	2.08%	estimation process
2013	61,006	1.69%	estimation process
2014	62,174	1.88%	estimation process
2015	63,266	1.73%	estimation process
2016	63,817	0.86%	estimation process
2017	64,929	1.71%	estimation process
2018	65,495	0.86%	estimation process
2019	65,892	0.6%	estimation process
2020	65,960	0.1%	estimation process

Sammamish zip code is 98074. County name: King, County fips: 53033

Samamish, sam mamysh washyngtn, samamisshu, samamysh, se ma mi shen, Самамиш, سام مامیش، واشینگتن, ساماميش, サマミッシュ, 瑟马米什

People born in Sammamish (5)

People born in Sammamish, including football player Max Browne, football player Kasen Williams, US association football player Harrison Kurtz, .

More notable people

Michael Gallagher (US association football player) he was born in 07/08/1994
Reeham Sedky (American squash player) she was born in 24/04/1997

Nearby Schools and Colleges

Schools and campuses linked to Sammamish, WA. Select a name to open its map and contact details.

Code	Name	City	ZIP
443410	DigiPen Institute of Technology	Redmond (WA)	98052
234669	Bellevue College	Bellevue (WA)	98007-6484
236133	Northwest University	Kirkland (WA)	98083-0579
487603	Northwest University-College of Adult and Professional Studies	Kirkland (WA)	98033
235699	Lake Washington Institute of Technology	Kirkland (WA)	98034-8506

Nearby Transit Stations (16)

Rail and bus stations connected to Sammamish, WA. Select a station to open its map and address details.

Code	Name	Address	Type
SEA	King Street Station	303 South Jackson Street	RAIL
SVF	Seattle (Ferry - Pier 69), Washington	2701 Alaskan Way	OTHER
TUK	Tukwila station	7301 South 158th St.	RAIL
MEW	Monroe, Washington	118 North Lewis St., Suite 112	BUS
MEE	Monroe (Eastbound), WA	19746 US Highway 2	BUS

Nearby Post Offices

Closest post offices linked to Sammamish.

Post Office Name	City	ZIP
Redmond Post Office	Redmond (WA)	98052
Crossroad Post Office	Bellevue (WA)	98008
Bellevu Post Office	Bellevue (WA)	98005
Bellevue Carrier Annex Post Office	Bellevue (WA)	98005
Bellevue Way Carrier Annex Post Office	Bellevue (WA)	98004

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.
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
Maple Valley	27,544	City in King County, Washington, United States

Distance to Other Cities

Sammamish distances to largest Washington cities