This is the Royal Slope ZIP Code page. Royal Slope is a city name in Royal Slope, Washington, United States. The city name is designated by USPS, it could be a city, town,village school name, etc.
| 邮编 | 城市 | 州 | 纬度 | 经度 |
|---|---|---|---|---|
| 99357 | Royal Slope | WA | 46.946889 | -119.680091 |