ZIP Code 83420: Ashton, Idaho
Ashton, ID uses ZIP code 83420, which falls within Fremont County, Idaho. Its reference point is at latitude 44.0153 and longitude -111.4253 (44°00'55.1"N 111°25'31.1"W).
Location Overview of ZIP Code 83420
83420 is the only ZIP code listed for Ashton, ID in our directory.
Across Fremont County there are 9 ZIP codes listed, and Idaho has 339 in total.
The nearest listed ZIP code is 83421 in Chester, ID, about 5.5 mi to the west.
| ZIP code | 83420 |
|---|---|
| City | Ashton |
| County | Fremont County |
| State | Idaho (ID) |
| Latitude | 44.0153 |
| Longitude | -111.4253 |
| DMS | 44°00'55.1"N 111°25'31.1"W |
| Nearest ZIP | 83421 (Chester, 5.5 mi) |
Map of ZIP Code 83420
Map centered on 44.0153, -111.4253. The pin marks the ZIP code's reference point, not its boundary.
ZIP Codes Near 83420
These 13 ZIP codes have the closest reference points to 83420, measured in a straight line.
Nearby Cities and Towns
The closest communities to ZIP code 83420, measured in a straight line from its reference point, are Chester, ID (5.5 mi west), Newdale, ID (13 mi southwest) and Teton, ID (14 mi southwest). Distances are approximate and road distances will be longer.
- Chester, ID – 5.5 mi west
- Newdale, ID – 13 mi southwest
- Teton, ID – 14 mi southwest
- Saint Anthony, ID – 14 mi west
- Felt, ID – 15 mi southeast
- Sugar City, ID – 18 mi southwest
- Tetonia, ID – 19 mi southeast
- Rexburg, ID – 21 mi southwest
- Macks Inn, ID – 23 mi northwest
- Parker, ID – 23 mi northwest
Schools Near Ashton, ID
If you are moving to ZIP code 83420, check the school district serving Ashton and Fremont County to confirm which public schools serve your street address.
Searching nearby communities such as Chester and Newdale can widen the list of public, private and charter options. The links below open live Google Maps results centered on 83420.
Parks and Outdoor Recreation
Use the map above to explore green space around Ashton. Zoom out to look for larger parks and nature areas beyond the ZIP code 83420 area.
Hospitals and Healthcare
Hospitals, urgent care clinics and pharmacies serving Ashton, ID can be found with the searches below. In a medical emergency, call 911.
Residents of ZIP code 83420 may also use facilities in nearby Chester, Newdale and Teton.
Shopping and Dining in Ashton
For places to eat and shop near Ashton, ID, the searches below show up-to-date listings around ZIP code 83420.
Libraries and Historical Places
Public libraries, museums and historic sites near Ashton, Idaho can be found with the searches below, which are centered on ZIP code 83420.
To research local history, try searching for Fremont County records and archives along with the name Ashton.
Roads, Rivers and Lakes
From ZIP code 83420, Chester lies about 5.5 mi to the west, Newdale lies about 13 mi to the southwest, Teton lies about 14 mi to the southwest, Saint Anthony lies about 14 mi to the west and Felt lies about 15 mi to the southeast. Use the directions link for turn-by-turn routes and road names.
Rivers, lakes and other water features near Ashton show up on the map above, or you can search for them directly.
Frequently Asked Questions About ZIP Code 83420
Data for ZIP code 83420 comes from a public U.S. postal code dataset and is provided for general reference. Always confirm mailing details with the U.S. Postal Service.