Average GPS coordinates for Sumner Postcode location: 47.138, -122.171. (Notice: some coordinates are "GEO located" from street addresses. These numbers may be inaccurate. With this map you can check the coordinates.). Sumner on map:
Listing cities & postcodes (2):
>> Washington, 98352 Sumner, Pierce, GPS coordinates: 47.0662,-122.1132
>> Washington, 98390 Sumner, Pierce, GPS coordinates: 47.2099,-122.228
Listing cities & postcodes (2):
>> Washington, 98352 Sumner, Pierce, GPS coordinates: 47.0662,-122.1132
>> Washington, 98390 Sumner, Pierce, GPS coordinates: 47.2099,-122.228