Roslyn, Washington
Roslyn: city in Kittitas County, Washington, USA
About
Roslyn is a city located in the county of Kittitas in the U.S. state of Washington. Its population at the 2010 census was 893. After 10 years in 2020 city had an estimated population of 972 inhabitants.
Quick Facts about Roslyn
| Population | 972 (2020) |
| Country | United States of America |
| State | Washington (United States) |
| County | Kittitas County |
| Postal code | 98941 |
| Phone Area Codes | 509 |
| Latitude & Longitude | 47.2235,-120.9931 |
| Altitude | 7,372 feet / 2247, 685 meters |
| Time Zone | Pacific Time Zone, UTC−08:00, UTC−07:00 |
| Local time | 17:58:34 (22nd April 2026) |
| Population growth | 8.13% (2010-2020) |
| Weather | 41℉ Light Rain Likely 7-days weather |
Geography
Roslyn is located at 47°13'24"N 120°59'35"W (47.2234500, -120.9931400).
Roslyn map
Weather
Rain likely. Mostly cloudy, with a low around 41. West wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall a...
7-Day ForecastOfficial website of Roslyn
Official WebsiteDemographics
The population of Roslyn increased by 8.13% in 10 years.
| Year | Population | % Change | Method |
|---|---|---|---|
| 2010 | 893 | - | census |
| 2011 | 899 | 0.67% | estimation process |
| 2012 | 899 | 0% | estimation process |
| 2013 | 895 | -0.45% | estimation process |
| 2014 | 896 | 0.11% | estimation process |
| 2015 | 900 | 0.44% | estimation process |
| 2016 | 928 | 3.02% | estimation process |
| 2017 | 947 | 2.01% | estimation process |
| 2018 | 958 | 1.15% | estimation process |
| 2019 | 958 | 0% | estimation process |
| 2020 | 972 | 1.44% | estimation process |
People born in Roslyn (1)
United States admiral John H. Sides was born in Roslyn
Nearby Schools and Colleges
Schools and campuses linked to Roslyn, WA. Select a name to open its map and contact details.
| Code | Name | City | ZIP |
|---|---|---|---|
| 234827 | Central Washington University | Ellensburg (WA) | 98926-7501 |
Nearby Transit Stations (15)
Rail and bus stations connected to Roslyn, WA. Select a station to open its map and address details.
| Code | Name | Address | Type |
|---|---|---|---|
| LEV | Leavenworth, Washington | Hwy 2 and 12th St. | BUS |
| LWA | Leavenworth | 11645 North Rd | RAIL |
| WEN | Columbia Station | Kittitas & South Columbia Sts. | RAIL |
| SSW | Stevens Pass, Washington | US Highway 2 at Summit Parking Lot | BUS |
| SKW | Skykomish, Washington | 90000 Highway 2 | BUS |
Closest post offices linked to Roslyn.
| Post Office Name | City | ZIP |
|---|---|---|
| Roslyn Post Office | Roslyn (WA) | 98941 |
Other places with the same name (2)
- Roslyn, New York town in New York with a population of 2,915 people.
- Roslyn, South Dakota town in Day County, South Dakota, United States with a population of 165 people.
Other cities in Kittitas County
Cities, towns, neighborhoods & other populated places in Kittitas County , WA.
| City Name | Population | Title |
|---|---|---|
| Ellensburg | 21,576 | City in Kittitas County, Washington, United States |
| Cle Elum | 2,098 | City in Kittitas County, Washington, United States |
| Kittitas | 1,521 | City in Kittitas County, Washington, United States |
| South Cle Elum | 565 | Town of the United States |