ZIP Code 57233
Erwin, South Dakota
ZIP Code Information
| ZIP Code | 57233 |
|---|---|
| City | Erwin |
| State | South Dakota (SD) |
| County | Kingsbury |
| Timezone |
America/Chicago (UTC-5)
Details
|
| Area Codes (state) | 605 Details |
| Population | 157 Details |
| Median Household Income | $46,563 Demographics |
Population and income figures: US Census Bureau, 2012–2016 ACS 5-year estimates.
ZIP code 57233 is a five-digit postal code used by the United States Postal Service for addresses in Erwin, South Dakota. The ZIP lies within Kingsbury County. Clocks here follow the America/Chicago time zone (UTC-5).
About 157 people live in this ZIP code, and the median household income is roughly $46,563 a year. Figures come from the U.S. Census Bureau American Community Survey and are refreshed as new five-year estimates are released.
What you can do with ZIP code 57233
- Write a mailing address: Erwin, SD 57233. The ZIP goes last, after the state abbreviation.
- Check whether a shipping or delivery quote applies to this area — most US carriers price by ZIP code rather than by city.
- Look up the local time zone before scheduling a call — the ZIP tells you which zone applies to that address.
- Compare the ZIP with neighbouring codes to see how population and income shift block by block.
Location Map
Full mapNearby ZIP Codes
Radius search| ZIP Code | City | Distance | |
|---|---|---|---|
| 57221 | Bryant | 12.4 km | Distance |
| 57249 | Lake Preston | 13.8 km | Distance |
| 57214 | Badger | 15.2 km | Distance |
| 57231 | De Smet | 17 km | Distance |
| 57248 | Lake Norden | 19.5 km | Distance |
| 57241 | Hayti | 24 km | Distance |
| 57278 | Willow Lake | 25.8 km | Distance |
| 57271 | Vienna | 28.8 km | Distance |
| 57051 | Oldham | 29.5 km | Distance |
Nearby Cities
Bryant, South Dakota
(12.4 km)
Lake Preston, South Dakota
(13.8 km)
Badger, South Dakota
(15.2 km)
De Smet, South Dakota
(17 km)
Lake Norden, South Dakota
(19.5 km)
Hayti, South Dakota
(24 km)
Willow Lake, South Dakota
(25.8 km)
Vienna, South Dakota
(28.8 km)
Frequently Asked Questions
ZIP code 57233 is located in Erwin, South Dakota.
ZIP code 57233 is in Kingsbury county, South Dakota.
ZIP code 57233 is in the America/Chicago timezone.