| Name | Grades | Established | Enrollment
| Mascot | Principal | Remarks |
| Boston Harbor | K-5 | 1964* | 152 | Bruins | Jen Brotherton | *1900s as part of Boston Harbor school district, 1964 as officially part of OSD |
| Centennial | K-5 | 1989 | 523 | Stars | Shannon Ritter | Replaced McKinley Elementary |
| Garfield | K-5 | 1852* | 414 | Cheetahs | Brendon Chertok | *1852 as Westside school, 1902 as Garfield School |
| Julia Butler Hansen | K-5 | 1994 | 459 | Hawks | William Harris | "Hansen". Hosts alternative HAP program. |
| Leland P. Brown | K-5 | 1965 | 338 | Eagles | Charleen Hayes | "L.P. Brown" |
| Abraham Lincoln | K-5 | 1859 | 281 | Lions | Marcela Abadi | Hosts the district's alternative Options Program |
| James Madison | K-5 | | 244 | Lion Cubs | Domenico Spatola-Knoll | |
| Margaret McKenny | K-5 | | 367 | Hawks | Michael Havens | Named for local environmentalist, activist and author. |
| McLane | K-5 | 1883* | 328 | Owls | Monica West | Named for pioneer and legislator William McLane. Originally McLane School before integrating with Olympia. |
| Pioneer | K-5 | 1969 | 506 | Bear Cubs | Joel Lang | |
| Theodore Roosevelt | K-5 | 1908 | 417 | Roadrunners | Sean Shaughnessy | |
