Schools in Grinnell, Kansas, the US. Schools locations in Grinnell, Kansas. Find the nearest schools locations, near you. All types of business services Accounting ATM Bank Finance Insurance School All schools in Grinnell Grinnell Grade School School +1 785-824-3296 202 Monroe Street, Grinnell, Kansas 67738 Write a review Phone Website Directions Grinnell Middle School School +1 785-824-3277 402 S Monroe, Grinnell, Kansas 67738 Write a review Phone Directions