ZIP code · Chelan Falls · Washington · United States
ZIP code 98817 — Chelan Falls
ZIP code 98817 serves Chelan Falls, Washington.
- Postal code
- 98817Single source Value from one source, not cross-checked.
- City
- Chelan Falls
- County
- Chelan FIPS 53007
- State
- Washington
- Country
- United States
- Coordinates
- 47.8015, -119.9859 — precision precise (locality)
View on OpenStreetMap - Population
- 141 (ZCTA, ACS 5-year)
- Population density
- 152 / sq mi
- Land area
- 0.9 sq mi (2.4 km²) (ZCTA, ACS 5-year)
- Median household income
- $32,143
- Per-capita income
- $23,640
- Median age
- 25.7
- Households
- 60
- Housing units
- 60
- Congressional district
- WA-8 (119th Congress)
- USDA hardiness zone
- 7b (5 to 10 °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
- 509 (from the nearest rate centre)Telephone 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 98817 with another ZIP · ZIPs within 25 miles · distance from 98817
Map of ZIP code 98817
Climate — monthly normals
Warmest month Aug (avg high 87°F), coldest Jan (avg low 22°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 34 | 42 | 52 | 62 | 72 | 78 | 87 | 87 | 77 | 62 | 46 | 35 |
| Avg low °F | 22 | 24 | 30 | 38 | 46 | 53 | 59 | 58 | 49 | 39 | 30 | 23 |
| Precip in | 1.5 | 1.2 | 1.1 | 0.8 | 1.1 | 0.9 | 0.4 | 0.3 | 0.3 | 1.0 | 1.5 | 1.8 |
NOAA 1991–2020 climate normals from the nearest station: CHELAN (2.4 mi) · NOAA NCEI
Places in ZIP 98817
- 1 parks
- 1 playgrounds
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