Schools in Kennebec, South Dakota, the US. Schools locations in Kennebec, South Dakota. Find the nearest schools locations, near you. All types of business services Accounting ATM Finance Insurance Lawyer School All schools in Kennebec Kennebec Elementary - 04 School +1 605-869-2213 2nd Street, Kennebec, South Dakota 57544 Write a review Phone Directions Kennebec Elementary School School +1 605-869-2214 411 2nd Street, Kennebec, South Dakota 57544 Write a review Phone Website Directions