Zip code 57326: Chamberlain, South Dakota
This zip has no delivery boundary. The map shows its post office location and nearby zip codes.
About 57326
57326 is a non-residential zip code for Chamberlain, South Dakota (Brule County). It has no delivery area of its own, so the Census Bureau doesn't publish population or housing figures for it. Codes like this are usually assigned to post office boxes, or to a single organization such as a university, hospital, government agency or large company that gets enough mail to need its own zip code.
For a picture of the people who live around 57326, see the residential zip codes in the nearby list below.
Geography
- City (USPS)
- Chamberlain
- State
- South Dakota
- County
- Brule County
- Center point
- 43.8108° N, 99.3307° W
- Time zone
- Central Time (UTC-6, UTC-5 in summer)
- Zip type
- PO box or unique zip
Zip codes near 57326
| Zip | City | Distance | IncomeMedian income |
|---|---|---|---|
| 57325 | Chamberlain, SD | 1.9 mi | $80,139 |
| 57365 | Oacoma, SD | 4.3 mi | $76,000 |
| 57370 | Pukwana, SD | 8.1 mi | $58,824 |
| 57569 | Reliance, SD | 12 mi | $74,722 |
| 57355 | Kimball, SD | 20 mi | $63,125 |
| 57341 | Gann Valley, SD | 22 mi | — |
| 57339 | Fort Thompson, SD | 23 mi | $46,136 |
| 57534 | Hamill, SD | 24 mi | $33,438 |
| 57544 | Kennebec, SD | 26 mi | $78,750 |
| 57548 | Lower Brule, SD | 28 mi | $35,750 |
| 57346 | Stephan, SD | 31 mi | — |
| 57383 | White Lake, SD | 32 mi | $62,917 |
Questions about 57326
What city is zip code 57326?
57326 is assigned to Chamberlain, South Dakota. The city name is the one the Postal Service prefers for mail addressed to this zip code.
What county is 57326 in?
57326 is in Brule County, South Dakota.
What time zone is 57326 in?
57326 is in Central Time.
What zip codes are near 57326?
The closest zip codes to 57326 are 57325, 57365, 57370, 57569, 57355.
Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 57326, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.