ZIP code · Roslyn · Washington · United States
ZIP code 98941 — Roslyn
ZIP code 98941 serves Roslyn, Washington.
- Postal code
- 98941Single source Value from one source, not cross-checked.
- City
- Roslyn
- County
- Kittitas FIPS 53037
- State
- Washington
- Country
- United States
- Coordinates
- 47.2233, -121.0025 — precision precise (locality)
View on OpenStreetMap - Population
- 884 (ZCTA, ACS 5-year)
- Population density
- 558 / sq mi
- Land area
- 1.6 sq mi (4.1 km²) (ZCTA, ACS 5-year)
- Median household income
- $82,386
- Per-capita income
- $51,017
- Median age
- 43.8
- Households
- 421
- Housing units
- 641
- Median home value
- $464,100
- Median gross rent
- $1,639 / month
- Congressional district
- WA-8 (119th Congress)
- USDA hardiness zone
- 7a (0 to 5 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/Los_Angeles (UTC−8 / UTC−7 DST)
- Area code
- 509Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 98941 with another ZIP · ZIPs within 25 miles · distance from 98941
Map of ZIP code 98941
Climate — monthly normals
Warmest month Aug (avg high 81°F), coldest Jan (avg low 22°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 35 | 41 | 49 | 57 | 66 | 72 | 81 | 81 | 73 | 58 | 43 | 34 |
| Avg low °F | 22 | 24 | 28 | 33 | 40 | 47 | 53 | 51 | 43 | 34 | 28 | 22 |
| Precip in | 3.4 | 2.5 | 2.7 | 1.4 | 1.6 | 1.1 | 0.5 | 0.5 | 0.9 | 2.4 | 4.1 | 3.5 |
NOAA 1991–2020 climate normals from the nearest station: CLE ELUM (4.8 mi) · NOAA NCEI
Places in ZIP 98941
- 1 schools
- 11 restaurants & cafés
- 2 bars & pubs
- 6 parks
- 2 playgrounds
- 2 gyms & sports centres
- 1 libraries
- 1 post offices
- 3 places of worship
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page