Avon, SD ZIP Codes, Coordinates & Counties
Avon, South Dakota has 1 ZIP code in Bon Homme county. The approximate center of Avon is 42.993, -98.047. Avon has about 10,669 known street addresses.
ZIP codes in Avon, SD
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 57315 | Bon Homme | 42.993 | -98.047 |
Counties Avon spans
Bon Homme
Most common streets in Avon
Hickory, 2nd, 1st, 4th, Poplar, 3rd, Birch, Pine, Maple, 300th
Frequently asked questions
What ZIP codes are in Avon, SD?
Avon, South Dakota has 1 ZIP code, ranging from 57315 to 57315. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Avon, SD in?
Avon is in Bon Homme county.
What are the latitude and longitude of Avon, SD?
The approximate center of Avon, South Dakota is latitude 42.993, longitude -98.047. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Avon, SD have?
Avon has 1 ZIP code.
How many addresses are in Avon, SD?
Avon, South Dakota has about 10,669 known street addresses in the sthan.io US address database.
What are the most common streets in Avon, SD?
Some of the most common street names in Avon are Hickory, 2nd, 1st, 4th, Poplar, 3rd.
What cities are near Avon, SD?
Cities near Avon include Dante (5 mi), Tyndall (9 mi), Springfield (11 mi), Wagner (13 mi), Niobrara (16 mi).
Cities near Avon
Dante, SD (5 mi) Tyndall, SD (9 mi) Springfield, SD (11 mi) Wagner, SD (13 mi) Niobrara, NE (16 mi) Tripp, SD (16 mi) Scotland, SD (17 mi) Marty, SD (19 mi)
Need this for any US address, in code?
Get the ZIP code, county, and coordinates for any US address through the sthan.io API. Free 100 requests/month, no credit card required.
View the API →Last updated: June 2026 · Data: sthan.io US address database