| Business | Phone |
| Clark Elementary School 201 2nd Ave Nw, Le Mars 51031 | (712) 546-8121 |
| Franklin Elementary School 400 3rd Ave Se, Le Mars 51031 | (712) 546-4185 |
| Gehlen School 709 Plymouth St Ne, Le Mars 51031 | (712) 546-4181 |
| Kluckhohn Elementary School 1338 Central Ave Se, Le Mars 51031 | (712) 546-7064 |
| Le Mars High School 921 3rd Ave Sw, Le Mars 51031 | (712) 546-4153 |
| Le Mars Middle School 977 3rd Ave Sw, Le Mars 51031 | (712) 546-7022 |
| Le Mars Superintendents Office 921 3rd Ave Sw, Le Mars 51031 | (712) 546-4155 |