| Benfer Elementary School | 18027 Kuykendahl Rd Ste B 77379 | Klein | 80% | 638 | 420 | 66% | 10,000 | 10,000 | Urban |
| Benignus Elementary | 7225 Alvin A Klein Dr 77379 | Klein | 80% | 742 | 214 | 29% | 10,000 | 10,000 | Urban |
| Bernshausen Elementary School | 11116 Mahaffey Road 77375 | Tomball | 80% | 640 | 386 | 60% | 10,000 | 10,000 | Urban |
| Blackshear Elementary School | 11211 Lacey Road 77375 | Tomball | 80% | 664 | 349 | 53% | 10,000 | 10,000 | Urban |
| Brill Elementary School | 9102 Herts Rd 77379 | Klein | 80% | 680 | 282 | 41% | 10,000 | 10,000 | Urban |
| Doerre Intermediate School | 18218 Theiss Mail Route Rd 77379 | Klein | 80% | 1,210 | 342 | 28% | 10,000 | 10,000 | Urban |
| Ehrhardt Elementary School | 6603 Rosebrook Ln 77379 | Klein | 80% | 671 | 430 | 64% | 10,000 | 10,000 | Urban |
| Epps Island Elementary School | 7403 Smiling Wood Ln 77086 | Houston | 80% | 579 | 560 | 97% | 10,000 | 10,000 | Urban |
| Fox Elementary | 4800 Port Aegean Drive 77388 | Spring | 80% | 902 | 535 | 59% | 10,000 | 10,000 | Urban |
| Frank Elementary | 9225 Crescent Clover Dr 77379 | Klein | 80% | 674 | 200 | 30% | 10,000 | 10,000 | Urban |
| French Elementary | 5802 W Rayford Rd 77389 | Spring | 80% | 784 | 159 | 20% | 10,000 | 10,000 | Urban |
| Grace England Early Childhood Center | 7535 Prairie Oak Dr. 77086 | Houston | 80% | 374 | 362 | 97% | 10,000 | 10,000 | Urban |
| Greenwood Forest Elem School | 12100 Misty Valley Dr 77066 | Houston | 80% | 699 | 675 | 97% | 10,000 | 10,000 | Urban |
| Hassler Elementary | 9325 Lochlea Ridge Drive 77379 | Klein | 80% | 669 | 181 | 27% | 10,000 | 10,000 | Urban |
| Haude Elementary School | 3111 Louetta Rd 77388 | Spring | 80% | 547 | 264 | 48% | 10,000 | 10,000 | Urban |
| Hildebrandt Intermediate Sch | 22800 Hildebrandt Rd 77389 | Spring | 80% | 1,048 | 581 | 55% | 10,000 | 10,000 | Urban |
| Hofius Intermediate School | 8400 West Rayford Rd 77389 | Spring | 80% | 1,278 | 484 | 38% | 10,000 | 10,000 | Urban |
| K.E. Kaufman Alternative Education Center | 7302 Kleingreen Ln 77379 | Klein | 80% | 122 | 89 | 73% | 10,000 | 10,000 | Urban |
| Kaiser Elementary School | 13430 Bammel North Houston Rd 77066 | Houston | 80% | 677 | 654 | 97% | 10,000 | 10,000 | Urban |
| Kleb Intermediate School | 7425 Louetta Rd 77379 | Klein | 80% | 1,200 | 588 | 49% | 10,000 | 10,000 | Urban |
| Klein Cain High School | 10201 Spring Cypress Rd 77070 | Houston | 80% | 3,760 | 1,547 | 41% | 10,000 | 10,000 | Urban |
| Klein Collins High School | Ella Blvd 77388 | Spring | 80% | 3,236 | 1,606 | 50% | 10,000 | 10,000 | Urban |
| Klein Education Placement Program | 7200 Spring Cypress Rd 77379 | Klein | 80% | 199 | 156 | 78% | — | — | Urban |
| Klein Forest High School | 11400 Misty Valley Dr 77066 | Houston | 80% | 3,217 | 2,573 | 80% | 10,000 | 10,000 | Urban |
| Klein High School | 16715 Stuebner Airline Rd 77379 | Klein | 80% | 3,510 | 1,645 | 47% | 10,000 | 10,000 | Urban |
| Klein High School Stadium | 16503 Stuebner Airline Road 77379 | Spring | 80% | — | — | — | 10,000 | 10,000 | — |
| Klein Isd Central Office | 7200 Spring Cypress Rd 77379 | Klein | 80% | — | — | — | 10,000 | 10,000 | — |
| Klein Isd Network Operations Center | 7200a Spring Cypress Rd 77379 | Klein | 80% | — | — | — | 10,000 | 10,000 | — |
| Klein Isd Police Department | 7407 Louetta Rd. 77379 | Klein | 80% | — | — | — | 10,000 | 10,000 | — |
| Klein Maintenance Annex | 19010 Doerre Road 77379 | Spring | 80% | — | — | — | 10,000 | 10,000 | — |
| Klein Oak High School | 22603 Northcrest Dr 77389 | Spring | 80% | 3,633 | 1,437 | 40% | 10,000 | 10,000 | Urban |
| Klein Sems | 7200 Spring - Cypress Rd 77379 | Klein | 80% | 0 | 0 | — | — | — | Urban |
| Klein Transportation North | 19020 Doerre Road 77379 | Spring | 80% | — | — | — | 10,000 | 10,000 | — |
| Klein Transportation South | 14131 State Hwy 249 77086 | Houston | 80% | — | — | — | 10,000 | 10,000 | — |
| Klenk Elementary School | 6111 Bourgeois Rd 77066 | Houston | 80% | 733 | 708 | 97% | 10,000 | 10,000 | Urban |
| Kohrville Elementary School | 11600 Woodland Shore Drive 77375 | Tomball | 80% | 659 | 400 | 61% | 10,000 | 10,000 | Urban |
| Krahn Elementary School | 9502 Eday Dr 77379 | Klein | 80% | 724 | 412 | 57% | 10,000 | 10,000 | Urban |
| Kreinhop Elementary | 20820 Ella Blvd 77388 | Sping | 80% | 795 | 456 | 57% | 10,000 | 10,000 | Urban |
| Krimmel Intermediate | 7070 Fm 2920 Rd 77379 | Klein | 80% | 1,147 | 510 | 44% | 10,000 | 10,000 | Urban |
| Kuehnle Elementary School | 5510 Winding Ridge Dr 77379 | Klein | 80% | 730 | 279 | 38% | 10,000 | 10,000 | Urban |
| Lemm Elementary School | 19034 Joanleigh Dr 77388 | Spring | 80% | 609 | 285 | 47% | 10,000 | 10,000 | Urban |
| Mahaffey Elementary | 10255 Mahaffey Rd 77375 | Tomball | 80% | 839 | 369 | 44% | 10,000 | 10,000 | Urban |
| Mcdougle Elementary | 10410 Kansack Lane 77086 | Houston | 80% | 530 | 512 | 97% | 10,000 | 10,000 | Urban |
| Metzler Elementary School | 8500 West Rayford Road 77389 | Spring | 80% | 770 | 316 | 41% | 10,000 | 10,000 | Urban |
| Mittelstadt Elementary School | 7525 Kleingreen Ln 77379 | Klein | 80% | 704 | 444 | 63% | 10,000 | 10,000 | Urban |
| Mueller Elemenatry School | 7074 Fm 2920 Rd 77379 | Klein | 80% | 438 | 251 | 57% | 10,000 | 10,000 | Urban |
| Multipurpose Staff Facility | 7500 Fm 2920 77379 | Klein | 80% | — | — | — | 10,000 | 10,000 | — |
| Northampton Elementary School | 6404 Root Rd 77389 | Spring | 80% | 249 | 51 | 20% | 10,000 | 10,000 | Urban |
| Roth Elementary School | 21623 Castlemont Ln 77388 | Spring | 80% | 621 | 409 | 66% | 10,000 | 10,000 | Urban |
| Schindewolf Intermediate School | 20903 Ella Blvd 77388 | Spring | 80% | 1,041 | 572 | 55% | 10,000 | 10,000 | Urban |
| Schultz Elementary School | 7920 Willow Forest Dr 77375 | Tomball | 80% | 677 | 421 | 62% | 10,000 | 10,000 | Urban |
| Strack Intermediate School | 18027 Kuykendahl Rd 77379 | Klein | 80% | 1,333 | 714 | 54% | 10,000 | 10,000 | Urban |
| Tep | 4411 Louetta Road 77388 | Spring | 80% | — | — | — | 10,000 | 10,000 | — |
| Theiss Elementary School | 17510 Theiss Mail Route Rd 77379 | Klein | 80% | 603 | 205 | 34% | 10,000 | 10,000 | Urban |
| Tsc Building (Technology Service Center) | 4016 Spring Cypress Rd 77388 | Spring | 80% | — | — | — | 10,000 | 10,000 | — |
| Ulrich Intermediate | 10103 Spring Cypress Road 77070 | Houston | 80% | 1,197 | 655 | 55% | 10,000 | 10,000 | Urban |
| Vistas High School | 12550 Bammel North Houston Road 77066 | Houston | 80% | 0 | 0 | — | 10,000 | 10,000 | Urban |
| Wunderlich Intermediate School | 11800 Misty Valley Dr 77066 | Houston | 80% | 1,361 | 1,315 | 97% | 10,000 | 10,000 | Urban |
| Zwink Elementary School | 22200 Frasnati Way 77389 | Houston | 80% | 809 | 490 | 61% | 10,000 | 10,000 | Urban |