List of Schools In Washington
| School Name | City | Grades |
|---|---|---|
| K-12 ELLENSBURG LEARNING CENTER SCHOOL 1300 EAST THIRD AVE | ELLENSBURG | PK-12 |
| KAHLOTUS ELEMENTARY & HIGH SCHOOL 100 WEST MARTIN ST | KAHLOTUS | PK-12 |
| KALAMA ELEMENTARY SCHOOL 548 CHINA GARDEN RD | KALAMA | PK-5 |
| KALAMA JR SR HIGH SCHOOL 548 CHINA GARDEN RD | KALAMA | 6-12 |
| KALLES JUNIOR HIGH SCHOOL 515 THIRD ST SE | PUYALLUP | 7-9 |
| KAMIAK HIGH SCHOOL 10801 HARBOUR POINTE BLVD | MUKILTEO | 9-12 |
| KAMIAKIN HIGH SCHOOL 600 NORTH ARTHUR ST | KENNEWICK | 9-12 |
| KAMIAKIN JUNIOR HIGH SCHOOL 14111 132ND AVE NE | KIRKLAND | 7-9 |
| KAPLAN ACADEMY OF WASHINGTON 350 NW BULLDOG DR | STEVENSON | 7-12 |
| KAPOWSIN ELEMENTARY SCHOOL 10412 264TH ST EAST | GRAHAM | KG-6 |
| KARSHNER ELEMENTARY SCHOOL 1328 8TH AVE NW | PUYALLUP | PK-6 |
| KEENE-RIVERVIEW ELEMENTARY SCHOOL 832 PARK AVE | PROSSER | PK-2 |
| KEEWAYDIN DISCOVERY CENTER SCHOOL 202 SOUTH DAYTON ST | KENNEWICK | PK-KG |
| KELLER ELEMENTARY SCHOOL 17 SOUTH SCHOOL RD | KELLER | KG-6 |
| KELLOGG MARSH ELEMENTARY SCHOOL 6325 91ST ST NE | MARYSVILLE | PK-5 |
| KELLOGG MIDDLE SCHOOL 16045 25TH AVE N.E. | SHORELINE | 5-8 |
| KELSEY CREEK HOME SCHOOL CENTER 301 151ST PLACE NE | BELLEVUE | PK-12 |
| KELSO HIGH SCHOOL 1904 ALLEN ST | KELSO | 9-12 |
| KELSO VIRTUAL ACADEMY 601 CRAWFORD ST | KELSO | 9-12 |
| KENDALL ELEMENTARY SCHOOL 7547 KENDALL RD | MAPLE FALLS | KG-6 |
| KENMORE ELEMENTARY SCHOOL 19121 71 AV NE | KENMORE | PK-6 |
| KENMORE JUNIOR HIGH SCHOOL 20323 66 AV NE | KENMORE | 7-12 |
| KENNEWICK HIGH SCHOOL 500 SOUTH DAYTON ST | KENNEWICK | 8-12 |
| KENNYDALE ELEMENTARY SCHOOL 1700 NE 28TH ST | RENTON | KG-5 |
| KENROY ELEMENTARY SCHOOL 601 NORTH JONATHAN AVE | EAST WENATCHEE | KG-5 |
| KENT ELEMENTARY SCHOOL 24700 64TH AVE SOUTH | KENT | PK-6 |
| KENT MOUNTAIN VIEW ACADEMY 22420 MILITARY RD SOUTH | DES MOINES | KG-12 |
| KENT PHOENIX ACADEMY 11000 SE 264TH ST | KENT | 8-12 |
| KENT PRAIRIE ELEMENTARY SCHOOL 8110 207TH ST NE | ARLINGTON | KG-6 |
| KENT-MERIDIAN HIGH SCHOOL 10020 SE 256TH ST | KENT | 8-12 |
| KENTLAKE HIGH SCHOOL 21401 SE 300 ST | KENT | 9-12 |
| KENTRIDGE HIGH SCHOOL 12430 SE 208TH ST | KENT | 9-12 |
| KENTWOOD HIGH SCHOOL 25800 164TH AVE SE | KENT | 9-12 |
| KESSLER ELEMENTARY SCHOOL 1902 EAST KESSLER BLVD | LONGVIEW | KG-5 |
| KETTLE FALLS ELEMENTARY SCHOOL E 225 8TH ST | KETTLE FALLS | PK-4 |
| KETTLE FALLS HIGH SCHOOL 1275 JUNIPER ST | KETTLE FALLS | 9-12 |
| KETTLE FALLS HOMELINK SCHOOL W 105 11TH ST | KETTLE FALLS | KG-12 |
| KETTLE FALLS MIDDLE SCHOOL W 105 11TH | KETTLE FALLS | 5-8 |
| KEY PENINSULA MIDDLE SCHOOL 5510 KEY PENINSULA HWY NORTH | LAKEBAY | 6-8 |
| KILO MIDDLE SCHOOL 4400 SOUTH 308TH ST | AUBURN | 6-9 |
| KIMBALL ELEMENTARY SCHOOL 3200 23 AV SOUTH | SEATTLE | KG-5 |
| KING COUNTY DETENTION CENTER SCHOOL 1211 EAST ALDER MS 1F | SEATTLE | 5-12 |
| KINGSTON HIGH SCHOOL 26201 SIYAYA AVE NE | KINGSTON | 9-12 |
| KINGSTON JUNIOR HIGH SCHOOL 9000 WEST KINGSTON RD | KINGSTON | 6-9 |
| KIONA-BENTON CITY ELEMENTARY SCHOOL 1107 GRACE AVE | BENTON CITY | PK-5 |
| KIONA-BENTON CITY HIGH SCHOOL 1107 GRACE AVE | BENTON CITY | 9-12 |
| KIONA-BENTON CITY MIDDLE SCHOOL 913 HORNE RD | BENTON CITY | 6-9 |
| KIONA-BENTON INTERMEDIATE SCHOOL 1107 GRACE AVEUNE | BENTON CITY | 4-5 |
| KIRKLAND JUNIOR HIGH SCHOOL 430 18TH AVE | KIRKLAND | 7-9 |
| KIRKWOOD ELEMENTARY SCHOOL 403 SOUTH JUNIPER ST | TOPPENISH | KG-9 |
| KITSAP COUNTY DETENTION CENTER SCHOOL 1338 SW OLD CLIFTON RD | PORT ORCHARD | 7-12 |
| KITSAP LAKE ELEMENTARY SCHOOL 1111 CARR BLVD | BREMERTON | PK-5 |
| KITTITAS B-5 SPECIAL EDUCATION PROGRAM SCHOOL 500 NORTH PIERCE AVE | KITTITAS | PK |
| KITTITAS ELEMENTARY SCHOOL 500 NORTH PIERCE AVE | KITTITAS | KG-5 |
| KITTITAS HIGH SCHOOL 7571 KITTITAS HWY | KITTITAS | 6-12 |
| KLAHOWYA SECONDARY SCHOOL 7607 NW NEWBERRY HILL RD | SILVERDALE | 7-12 |
| KLICKITAT ELEMENTARY & HIGH SCHOOL 98 SCHOOL DR | KLICKITAT | KG-12 |
| KNOLLS VISTA ELEMENTARY SCHOOL 454 WEST RIDGE RD | MOSES LAKE | PK-5 |
| KOKANEE ELEMENTARY SCHOOL 23710 57 AV SE | WOODINVILLE | PK-6 |
| KOMACHIN MIDDLE SCHOOL 3650 COLLEGE ST SE | LACEY | 7-9 |
| KOPACHUCK MIDDLE SCHOOL 10414 56TH ST NW | GIG HARBOR | 6-8 |
| KSD ALTERNATIVE EDUCATION CENTER SCHOOL 201 SOUTH GARFIELD ST | KENNEWICK | 6-12 |
| KULSHAN MIDDLE SCHOOL 1250 KENOYER DR | BELLINGHAM | 6-8 |