| Application Research Lab | 10920 Clarksville Pike 21042 | Ellicott City | 50% | 0 | 0 | — | 10,000 | 10,000 | Urban |
| Ascend 1 | 8930 Stanford Blvd, Ste 201 21045 | Columbia | 50% | — | — | — | 10,000 | 10,000 | — |
| Atholton Elementary School | 6700 Seneca Dr 21046 | Columbia | 50% | 518 | 89 | 17% | 10,000 | 10,000 | Urban |
| Atholton High School | 6520 Freetown Rd 21044 | Columbia | 50% | 1,539 | 385 | 25% | 10,000 | 10,000 | Urban |
| Bellows Spring Elementary School | 8125 Old Stockbridge Drive 21043 | Ellicott City | 50% | 818 | 252 | 31% | 10,000 | 10,000 | Urban |
| Bollman Bridge Elem School | 8200 Savage Guilford Rd 20763 | Savage | 50% | 785 | 448 | 57% | 10,000 | 10,000 | Urban |
| Bonnie Branch Middle School | 4979 Ilchester Road 21043 | Ellicott City | 50% | 736 | 229 | 31% | 10,000 | 10,000 | Urban |
| Bryant Woods Elementary School | 5450 Blue Heron Ln 21044 | Columbia | 50% | 374 | 271 | 72% | 10,000 | 10,000 | Urban |
| Building Custodial Services | 9020 Mendenhall Ct. 21045 | Columbia | 50% | — | — | — | 10,000 | 10,000 | — |
| Burleigh Manor Middle School | 4200 Centennial Ln 21042 | Ellicott City | 50% | 776 | 150 | 19% | 10,000 | 10,000 | Urban |
| Bushy Park Elementary School | 14601 Carrs Mill Road 21738 | Glenwood | 50% | 638 | 65 | 10% | 10,000 | 10,000 | Rural |
| Cedar Lane School | 11630 Scaggsville Rd 20759 | Fulton | 50% | 134 | 49 | 37% | 10,000 | 10,000 | Urban |
| Centennial High School | 4300 Centennial Ln 21042 | Ellicott City | 50% | 1,373 | 282 | 21% | 10,000 | 10,000 | Urban |
| Centennial Lane Elem School | 3825 Centennial Ln 21042 | Ellicott City | 50% | 752 | 131 | 17% | 10,000 | 10,000 | Urban |
| Central Office | 10910 Clarksville Pike 21042 | Ellicott City | 50% | — | — | — | 10,000 | 10,000 | — |
| Clarksville Elementary School | 12041 Clarksville Pike 21029 | Clarksville | 50% | 547 | 108 | 20% | 10,000 | 10,000 | Urban |
| Clarksville Middle School | 6535 South Trotter Road 21029 | Clarksville | 50% | 679 | 50 | 7% | 10,000 | 10,000 | Urban |
| Clemens Crossing Elem School | 10320 Quarterstaff Rd 21044 | Columbia | 50% | 481 | 116 | 24% | 10,000 | 10,000 | Urban |
| Cradlerock Elementary | 6700 Cradlerock Way 21045 | Columbia | 50% | 458 | 322 | 70% | 10,000 | 10,000 | Urban |
| Custodial Services | 8790 Ridge Road 21043 | Ellicott City | 50% | — | — | — | 10,000 | 10,000 | — |
| Dayton Oaks Elementary School | 4691 Ten Oaks Road 21036 | Dayton | 50% | 743 | 61 | 8% | 10,000 | 10,000 | Rural |
| Deep Run Elementary School | 6925 Old Waterloo Rd 21075 | Elkridge | 50% | 646 | 412 | 64% | 10,000 | 10,000 | Urban |
| Dorsey Building | 9250 Bendix Road, Room C1500 21045 | Columbia | 50% | — | — | — | 10,000 | 10,000 | — |
| Ducketts Lane Elemenatry | 6501 Ducketts Lane 21075 | Elkridge | 50% | 576 | 397 | 69% | 10,000 | 10,000 | Urban |
| Dunloggin Middle School | 9129 Northfield Rd 21042 | Ellicott City | 50% | 620 | 175 | 28% | 10,000 | 10,000 | Urban |
| Elkridge Elementary School | 7075 Montgomery Rd 21075 | Elkridge | 50% | 804 | 392 | 49% | 10,000 | 10,000 | Urban |
| Elkridge Landing Middle School | 7085 Montgomery Rd 21075 | Elkridge | 50% | 688 | 231 | 34% | 10,000 | 10,000 | Urban |
| Ellicott Mills Middle School | 4445 Montgomery Rd 21043 | Ellicott City | 50% | 700 | 112 | 16% | 10,000 | 10,000 | Urban |
| Folly Quarter Middle School | 13500 Triadelphia Road 21042 | Ellicott City | 50% | 682 | 59 | 9% | 10,000 | 10,000 | Rural |
| Forest Ridge Elementary School | 9550 Gorman Rd 20723 | Laurel | 50% | 661 | 292 | 44% | 10,000 | 10,000 | Urban |
| Fulton Elementary School | 11600 Scaggsville Rd 20759 | Fulton | 50% | 872 | 74 | 8% | 10,000 | 10,000 | Urban |
| Glenelg High School | 14025 Burntwoods Rd 21737 | Glenelg | 50% | 1,366 | 153 | 11% | 10,000 | 10,000 | Rural |
| Glenwood Middle School | 2680 Route 97 21738 | Glenwood | 50% | 494 | 70 | 14% | 10,000 | 10,000 | Rural |
| Gorman Crossing Elementary School | 9999 Winter Sun Road 20723 | Laurel | 50% | 755 | 178 | 24% | 10,000 | 10,000 | Urban |
| Grounds Services | 8790 Ridge Road 21043 | Ellicott City | 50% | — | — | — | 10,000 | 10,000 | — |
| Guilford Elementary School | 7335 Oakland Mills Rd 21046 | Columbia | 50% | 432 | 277 | 64% | 10,000 | 10,000 | Urban |
| Guilford Park High School | 8500 Ridgelys Run Rd 20794 | Jessup | 50% | 1,232 | 633 | 51% | 10,000 | 10,000 | Urban |
| Hammond Elementary School | 8110 Aladdin Dr 20723 | Laurel | 50% | 761 | 154 | 20% | 10,000 | 10,000 | Urban |
| Hammond High School | 8800 Guilford Rd 21046 | Columbia | 50% | 1,159 | 472 | 41% | 10,000 | 10,000 | Urban |
| Hammond Middle School | 8100 Aladdin Dr 20723 | Laurel | 50% | 602 | 107 | 18% | 10,000 | 10,000 | Urban |
| Hanover Hills Elementary | 7030 Banbury Dr 21076 | Hanover | 50% | 872 | 405 | 46% | 10,000 | 10,000 | Urban |
| Harpers Choice Middle School | 5450 Beaverkill Rd 21044 | Columbia | 50% | 472 | 303 | 64% | 10,000 | 10,000 | Urban |
| Harriet Tubman Building (Building Services) | 8045 Harriet Tubman Road 21044 | Columbia | 50% | — | — | — | 10,000 | 10,000 | — |
| Hcps Staff Development | 10598 Marble Faun Ln 21044 | Columbia | 50% | — | — | — | 10,000 | 10,000 | — |
| Hollifield Station Elem School | 8701 Stonehouse Dr 21043 | Ellicott City | 50% | 674 | 206 | 31% | 10,000 | 10,000 | Urban |
| Homewood School | 10914 Clarksville Pike 21042 | Ellicott City | 50% | 113 | 81 | 72% | 10,000 | 10,000 | Urban |
| Howard High School | 8700 Old Annapolis Rd 21043 | Ellicott City | 50% | 1,488 | 314 | 21% | 10,000 | 10,000 | Urban |
| Ilchester Elementary School | 4981 Ilchester Rd 21043 | Ellicott City | 50% | 492 | 73 | 15% | 10,000 | 10,000 | Urban |
| Jeffers Hill Elementary School | 6001 Tamar Dr 21045 | Columbia | 50% | 401 | 188 | 47% | 10,000 | 10,000 | Urban |
| Lake Elkhorn Middle | 6680 Cradlerock Way 21045 | Columbia | 50% | 569 | 393 | 69% | 10,000 | 10,000 | Urban |
| Laurel Woods Elementary School | 9250 N Laurel Rd 20723 | Laurel | 50% | 620 | 423 | 68% | 10,000 | 10,000 | Urban |
| Lime Kiln Middle School | 11650 Skaggsville Road 20759 | Fulton | 50% | 675 | 64 | 9% | 10,000 | 10,000 | Urban |
| Lisbon Elementary School | 15901 Frederick Rd 21797 | Woodbine | 50% | 480 | 69 | 14% | 10,000 | 10,000 | Rural |
| Logistics | 9645 Gerwig Ln 21046 | Columbia | 50% | — | — | — | 10,000 | 10,000 | — |
| Long Reach High School | 6101 Old Dobbin Ln 21045 | Columbia | 50% | 1,338 | 548 | 41% | 10,000 | 10,000 | Urban |
| Longfellow Elementary School | 5470 Hesperus Dr 21044 | Columbia | 50% | 456 | 215 | 47% | 10,000 | 10,000 | Urban |
| Manor Woods Elementary School | 11575 Frederick Rd 21042 | Ellicott City | 50% | 702 | 126 | 18% | 10,000 | 10,000 | Rural |
| Marriotts Ridge High School | 12100 Woodford Drive 21104 | Marriottsville | 50% | 1,739 | 289 | 17% | 10,000 | 10,000 | Rural |
| Mayfield Woods Middle School | 7950 Red Barn Way 21075 | Elkridge | 50% | 734 | 337 | 46% | 10,000 | 10,000 | Urban |
| Mount Hebron High School | 9440 Route 99 21042 | Ellicott City | 50% | 1,459 | 317 | 22% | 10,000 | 10,000 | Urban |
| Mount View Middle School | 12101 Woodford Dr 21104 | Marriottsville | 50% | 876 | 87 | 10% | 10,000 | 10,000 | Rural |
| Murray Hill Middle School | 9989 Winter Sun Rd 20723 | Laurel | 50% | 619 | 256 | 41% | 10,000 | 10,000 | Urban |
| Northfield Elementary School | 9125 Northfield Rd 21042 | Ellicott City | 50% | 768 | 157 | 20% | 10,000 | 10,000 | Urban |
| Oakland Mills High School | 9410 Kilimanjaro Rd 21045 | Columbia | 50% | 1,415 | 675 | 48% | 10,000 | 10,000 | Urban |
| Oakland Mills Middle School | 9540 Kilimanjaro Rd 21045 | Columbia | 50% | 411 | 210 | 51% | 10,000 | 10,000 | Urban |
| Old Bushy Park | 2670 State Route 97 21738 | Glenwood | 50% | — | — | — | 10,000 | 10,000 | — |
| Old Cedar Lane | 5451 Beaverkill Rd 21044 | Columbia | 50% | — | — | — | 10,000 | 10,000 | — |
| Patapsco Middle School | 8885 Old Frederick Rd 21043 | Ellicott City | 50% | 669 | 151 | 23% | 10,000 | 10,000 | Urban |
| Patuxent Valley Middle School | 9151 Vollmerhausen Rd 20763 | Savage | 50% | 847 | 406 | 48% | 10,000 | 10,000 | Urban |
| Phelps Luck Elementary School | 5370 Oldstone Ct 21045 | Columbia | 50% | 691 | 343 | 50% | 10,000 | 10,000 | Urban |
| Pointers Run Elementary School | 6600 S Trotter Rd 21029 | Clarksville | 50% | 835 | 73 | 9% | 10,000 | 10,000 | Urban |
| Reservoir High School | 11550 Scaggsville Road 20759 | Fulton | 50% | 1,604 | 463 | 29% | 10,000 | 10,000 | Urban |
| River Hill High | 12101 Clarksville Pike 21029 | Clarksville | 50% | 1,382 | 114 | 8% | 10,000 | 10,000 | Urban |
| Rockburn Elementary School | 6145 Montgomery Rd 21075 | Elkridge | 50% | 648 | 87 | 13% | 10,000 | 10,000 | Urban |
| Running Brook Elem School | 5215 W Running Brook Rd 21044 | Columbia | 50% | 406 | 309 | 76% | 10,000 | 10,000 | Urban |
| St Johns Lane Elem School | 2960 St John'S Ln 21042 | Ellicott City | 50% | 631 | 150 | 24% | 10,000 | 10,000 | Urban |
| Stevens Forest Elem School | 6045 Stevens Forest Rd 21045 | Columbia | 50% | 319 | 217 | 68% | 10,000 | 10,000 | Urban |
| Swansfield Elementary School | 5610 Cedar Ln 21044 | Columbia | 50% | 596 | 246 | 41% | 10,000 | 10,000 | Urban |
| Talbott Springs Elem School | 9550 Basket Ring Rd 21045 | Columbia | 50% | 465 | 224 | 48% | 10,000 | 10,000 | Urban |
| Technology Center | 9200 Berger Road 21046 | Columbia | 50% | — | — | — | 10,000 | 10,000 | — |
| Thomas Viaduct Middle School | 7000 Banbury Dr 21076 | Hanover | 50% | 759 | 395 | 52% | 10,000 | 10,000 | Urban |
| Thunder Hill Elementary School | 9357 Mellenbrook Rd 21045 | Columbia | 50% | 459 | 189 | 41% | 10,000 | 10,000 | Urban |
| Triadelphia Ridge Elementary School | 13400 Triadelphia Road 21042 | Ellicott City | 50% | 622 | 49 | 8% | 10,000 | 10,000 | Rural |
| Veterans Elementary | 4355 Montgomery Road 21043 | Ellicott City | 50% | 879 | 262 | 30% | 10,000 | 10,000 | Urban |
| Waterloo Elementary School | 5940 Waterloo Rd 21045 | Columbia | 50% | 667 | 230 | 34% | 10,000 | 10,000 | Urban |
| Waverly Elementary School | 10220 Wetherburn Rd 21042 | Ellicott City | 50% | 836 | 85 | 10% | 10,000 | 10,000 | Urban |
| West Friendship Elem School | 12500 Frederick Road, West 21794 | Friendship | 50% | 367 | 36 | 10% | 10,000 | 10,000 | Rural |
| Wilde Lake High School | 5460 Trumpeter Rd 21044 | Columbia | 50% | 1,204 | 550 | 46% | 10,000 | 10,000 | Urban |
| Wilde Lake Middle School | 10481 Cross Fox Lane 21044 | Columbia | 50% | 653 | 275 | 42% | 10,000 | 10,000 | Urban |
| Worthington Elementary School | 4570 Roundhill Rd 21043 | Ellicott City | 50% | 408 | 55 | 13% | 10,000 | 10,000 | Urban |