Kennebec, SD ZIP code
The ZIP code for Kennebec, South Dakota is 57544. It is in Lyman County.
- Population in these ZIPs
- 421
- Avg. median income
- $78,800population-weighted
- Typical home value
- $141,700population-weighted
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Kennebec, SD ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 57544 | 421 | $78,750 | $141,700 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Kennebec
- Presho 13 mi
- Reliance 15 mi
- Ideal 20 mi
- Oacoma 22 mi
- Vivian 22 mi
- Lower Brule 23 mi
- Hamill 24 mi
- Fort Thompson 25 mi
- Chamberlain 26 mi
- Witten 29 mi
- Stephan 32 mi
- Draper 33 mi
Frequently asked questions
What is the ZIP code for Kennebec, SD?
The ZIP code for Kennebec, SD is 57544.
What county is Kennebec, South Dakota in?
Kennebec ZIP codes are in Lyman County.