| The American Spectator FoundationEIN 23-7002632 | Arts, Culture, Humanities | VA | $845,863Small | 25.96 |
| The Arc of Davidson CountyEIN 62-0588710 | Human Services | TN | $2,843,748Small | 81.70 |
| The ArkEIN 38-1802396 | Arts, Culture, Humanities | MI | $2,338,865Small | 87.52 |
| The Armenian EyeCare ProjectEIN 47-0850159 | International | CA | $1,724,672Small | 90.97 |
| The Art of ElysiumEIN 95-4673306 | Health | CA | $1,278,781Small | 75.34 |
| The Arts Council of Greater Baton RougeEIN 72-0735814 | Arts, Culture, Humanities | LA | $1,765,857Small | 75.99 |
| The Asperger-Autism NetworkEIN 04-3376227 | Human Services | MA | $1,984,372Small | 87.48 |
| The Attic Youth CenterEIN 23-3020071 | Human Services | PA | $1,062,512Small | 85.69 |
| The Austin Community in ActionEIN 27-0048002 | Health | CA | $1,649,512Small | 85.09 |
| The Avon Theatre Film CenterEIN 90-0069073 | Arts, Culture, Humanities | CT | $1,077,577Small | 71.38 |
| The Bakken MuseumEIN 51-0175508 | Arts, Culture, Humanities | MN | $2,485,124Small | 87.94 |
| The BanquetEIN 46-0387495 | Human Services | SD | $1,374,979Small | 86.09 |
| The Barton Center for Diabetes EducationEIN 22-2701822 | Health | MA | $3,162,902Small | 79.28 |
| The BascomEIN 56-2093546 | Arts, Culture, Humanities | NC | $1,885,133Small | 80.70 |
| The Basilica LandmarkEIN 41-1754864 | Arts, Culture, Humanities | MN | $1,524,846Small | 80.90 |
| The Battery ConservancyEIN 13-3769101 | Environment | NY | $3,380,474Small | 92.17 |
| The Billfish FoundationEIN 59-2694327 | Animals | FL | $1,217,072Small | 79.61 |
| The BISON Children's Scholarship FundEIN 16-1477288 | Education | NY | $2,400,966Small | 96.77 |
| The Blue BenchEIN 84-0905184 | Human Services | CO | $2,177,554Small | 89.35 |
| The Boston HouseEIN 04-2627411 | Health | MA | $1,005,233Small | 93.65 |
| The Bridge for YouthEIN 41-0983062 | Human Services | MN | $3,355,065Small | 90.19 |
| The Bridge Fund of New YorkEIN 13-3824852 | Human Services | NY | $2,289,509Small | 88.29 |
| The Brotherhood/Sister SolEIN 13-3857387 | Human Services | NY | $3,030,289Small | 83.86 |
| The Buddy ProgramEIN 74-2594693 | Human Services | CO | $1,197,740Small | 78.36 |
| The Cabbage Patch Settlement HouseEIN 61-0458359 | Human Services | KY | $2,397,454Small | 95.88 |
| The Cable CenterEIN 20-0315238 | Arts, Culture, Humanities | CO | $3,016,108Small | 82.74 |
| The California 4-H FoundationEIN 23-7327765 | Human Services | CA | $1,036,479Small | 86.61 |
| The Career WardrobeEIN 23-2900156 | Human Services | PA | $2,430,243Small | 77.63 |
| The Caring PlaceEIN 74-2386902 | Human Services | TX | $2,636,120Small | 92.54 |
| The Carver Foundation of NorwalkEIN 06-0862072 | Human Services | CT | $3,307,902Small | 92.45 |
| The Center for Enriched LivingEIN 36-3339009 | Human Services | IL | $3,416,452Small | 90.56 |
| The Center for Family ResourcesEIN 58-0876634 | Human Services | GA | $3,065,192Small | 83.41 |
| The Center for Individuals With Physical ChallengesEIN 73-6070545 | Human Services | OK | $1,478,124Small | 86.57 |
| The Center for Justice and AccountabilityEIN 94-3299686 | International | CA | $1,408,304Small | 90.79 |
| The Center for Leadership InnovationEIN 52-1384962 | Education | MD | $1,133,645Small | 79.24 |
| The Center for Teen EmpowermentEIN 04-3091002 | Human Services | MA | $1,785,461Small | 90.26 |
| The Center of Anna Maria IslandEIN 59-6166231 | Human Services | FL | $1,497,901Small | 76.58 |
| The Centers for Exceptional ChildrenEIN 56-0615188 | Human Services | NC | $1,952,613Small | 89.30 |
| The Challenge Program Inc.EIN 20-1644028 | Education | PA | $946,474Small | 66.31 |
| The Chi Chi Rodriguez Youth FoundationEIN 59-2017124 | Education | FL | $2,156,579Small | 89.51 |
| The Child and Family Network CentersEIN 54-1589809 | Education | VA | $1,817,491Small | 77.78 |
| The Children's Bereavement Center of South TexasEIN 74-2828178 | Human Services | TX | $1,703,280Small | 95.09 |
| The Children's Museum of MemphisEIN 62-1326890 | Arts, Culture, Humanities | TN | $2,879,765Small | 90.05 |
| The Children's PlaceEIN 51-0195216 | Human Services | MO | $3,128,396Small | 90.39 |
| The Christmas Box InternationalEIN 31-1617816 | Human Services | UT | $1,432,198Small | 85.19 |
| The ChristophersEIN 13-1809274 | Religion | NY | $1,565,431Small | 88.06 |
| The Circle of Friends for American VeteransEIN 54-1847890 | Human and Civil Rights | VA | $1,258,226Small | 23.84 |
| The Club for Boys, Rapid CityEIN 46-0277778 | Human Services | SD | $2,805,216Small | 76.43 |
| The Club FoundationEIN 52-1642692 | Education | VA | $646,372Small | 72.60 |
| The Colorado Center for the BlindEIN 74-2465141 | Human Services | CO | $2,780,286Small | 89.31 |
| The Colorado I Have A Dream FoundationEIN 74-2497109 | Education | CO | $1,453,441Small | 94.48 |
| The Columbus MuseumEIN 58-6042894 | Arts, Culture, Humanities | GA | $3,185,682Small | 86.64 |
| The Committee for Missing ChildrenEIN 58-2215576 | Human and Civil Rights | GA | $901,041Small | 29.11 |
| The ConcilioEIN 75-1770140 | Human Services | TX | $1,787,285Small | 84.62 |
| The Concord CoalitionEIN 52-1787869 | Human and Civil Rights | VA | $1,538,793Small | 75.53 |
| The Connecticut ForumEIN 06-1343149 | Education | CT | $1,445,906Small | 80.07 |
| The Conservation AllianceEIN 94-3100867 | Environment | OR | $2,283,620Small | 87.20 |
| The Conservation FoundationEIN 23-7221206 | Environment | IL | $2,018,098Small | 93.62 |
| The Cornelia de Lange Syndrome FoundationEIN 06-1057497 | Health | CT | $954,105Small | 92.38 |
| The Cousteau SocietyEIN 23-7337664 | Environment | VA | $2,104,614Small | 60.10 |