| Juliette Fowler CommunitiesEIN 75-0800655 | Human Services | TX | $13,103,685Mid-sized | 90.67 |
| Juma VenturesEIN 94-3203203 | Human Services | CA | $6,818,582Mid-sized | 78.56 |
| JumpstartEIN 04-3262046 | Education | MA | $17,916,047Large | 82.46 |
| Jungle Friends Primate SanctuaryEIN 86-0859789 | Animals | FL | $756,871Small | 79.64 |
| Junior Achievement ChinaEIN 56-1860018 | Education | NC | $1,728,982Small | 74.33 |
| Junior Achievement of AlabamaEIN 63-0340866 | Education | AL | $1,112,346Small | 82.29 |
| Junior Achievement of ArizonaEIN 86-0184349 | Education | AZ | $3,527,494Mid-sized | 80.58 |
| Junior Achievement of Central CarolinasEIN 56-0672085 | Education | NC | $1,646,125Small | 77.13 |
| Junior Achievement of Central FloridaEIN 59-0972112 | Education | FL | $1,719,729Small | 82.40 |
| Junior Achievement of Central OhioEIN 31-4385042 | Education | OH | $1,987,169Small | 86.46 |
| Junior Achievement of Central VirginiaEIN 54-0803325 | Education | VA | $1,057,366Small | 88.81 |
| Junior Achievement of ChicagoEIN 36-2170141 | Education | IL | $7,153,028Mid-sized | 88.68 |
| Junior Achievement of DallasEIN 75-0881589 | Education | TX | $1,998,244Small | 85.87 |
| Junior Achievement of Greater St. LouisEIN 43-0652112 | Education | MO | $3,534,388Mid-sized | 90.87 |
| Junior Achievement of Greater WashingtonEIN 54-0788947 | Education | DC | $3,994,908Mid-sized | 89.92 |
| Junior Achievement of KentuckianaEIN 61-0476694 | Education | KY | $2,043,880Small | 86.53 |
| Junior Achievement of Middle TennesseeEIN 62-0582571 | Education | TN | $1,408,931Small | 80.73 |
| Junior Achievement of New JerseyEIN 22-1774147 | Education | NJ | $2,390,911Small | 81.75 |
| Junior Achievement of New YorkEIN 13-3031828 | Education | NY | $3,521,613Mid-sized | 82.46 |
| Junior Achievement of Northern New EnglandEIN 04-2127020 | Education | MA | $1,374,876Small | 69.94 |
| Junior Achievement of OklahomaEIN 73-0757053 | Education | OK | $1,868,749Small | 84.41 |
| Junior Achievement of San Diego and Imperial CountiesEIN 95-1727087 | Education | CA | $3,246,558Small | 87.64 |
| Junior Achievement of South DakotaEIN 46-0306352 | Education | SD | $1,160,684Small | 87.17 |
| Junior Achievement of South TexasEIN 74-2061852 | Education | TX | $1,802,334Small | 85.24 |
| Junior Achievement of Southeast TexasEIN 74-1153957 | Education | TX | $6,001,588Mid-sized | 89.34 |
| Junior Achievement of Southeastern MichiganEIN 38-1348535 | Education | MI | $1,507,255Small | 91.45 |
| Junior Achievement of Southwest New England, Inc.EIN 06-0665972 | Education | CT | $1,968,522Small | 82.72 |
| Junior Achievement of Tampa BayEIN 59-1098499 | Education | FL | $3,307,245Small | 91.38 |
| Junior Achievement of the Michigan Great LakesEIN 38-1557861 | Education | MI | $1,572,093Small | 91.98 |
| Junior Achievement of UtahEIN 87-0225875 | Education | UT | $2,080,982Small | 84.12 |
| Junior Achievement of WashingtonEIN 91-0604913 | Education | WA | $4,003,185Mid-sized | 86.48 |
| Junior Achievement of Western PennsylvaniaEIN 25-0983059 | Education | PA | $2,690,555Small | 85.03 |
| Junior Achievement of WisconsinEIN 39-0826295 | Education | WI | $5,139,656Mid-sized | 92.74 |
| Junior Achievement USAEIN 84-1267604 | Education | CO | $24,549,512Large | 82.27 |
| Junior League of AustinEIN 74-1168918 | Community Development | TX | $1,835,567Small | 82.49 |
| Just AssociatesEIN 06-1597668 | International | DC | $3,052,770Small | 90.86 |
| Just Detention InternationalEIN 13-3711840 | International | CA | $3,454,847Small | 96.46 |
| Just One Life/Nefesh Achat B'YisraelEIN 13-3533863 | Health | NY | $976,900Small | 59.56 |
| Justice in AgingEIN 95-3132674 | Human and Civil Rights | DC | $3,016,588Small | 99.51 |
| Juvenile Law CenterEIN 23-1976386 | Human and Civil Rights | PA | $3,620,124Mid-sized | 93.51 |
| JVSEIN 94-2213100 | Human Services | CA | $10,777,160Mid-sized | 93.26 |
| JVS SoCalEIN 95-1691012 | Human Services | CA | $17,858,410Large | 87.92 |
| K-State AthleticsEIN 48-6098838 | Education | KS | $70,203,458Large | 82.33 |
| KaBOOM!EIN 52-1970904 | Community Development | DC | $23,776,884Large | 86.93 |
| Kalamazoo Institute of ArtsEIN 38-1617060 | Arts, Culture, Humanities | MI | $3,408,204Small | 84.82 |
| Kalamazoo Loaves & FishesEIN 38-2420575 | Human Services | MI | $6,262,242Mid-sized | 90.34 |
| Kalamazoo Symphony OrchestraEIN 38-6005710 | Arts, Culture, Humanities | MI | $3,637,484Mid-sized | 92.50 |
| Kandiyohi County Food ShelfEIN 41-1432367 | Human Services | MN | $1,311,189Small | 56.54 |
| Kansas 4-H Foundation, Inc. EIN 48-0623884 | Human Services | KS | $5,774,242Mid-sized | 93.66 |
| Kansas Big Brothers Big SistersEIN 23-7056717 | Human Services | KS | $4,081,549Mid-sized | 80.28 |
| Kansas City BalletEIN 43-6052680 | Arts, Culture, Humanities | MO | $10,326,107Mid-sized | 95.24 |
| Kansas City Repertory TheatreEIN 43-1168979 | Arts, Culture, Humanities | MO | $7,243,463Mid-sized | 85.33 |
| Kansas City Rescue MissionEIN 43-1287029 | Human Services | MO | $3,117,714Small | 92.39 |
| Kansas City Starlight TheatreEIN 44-0552079 | Arts, Culture, Humanities | MO | $20,852,373Large | 95.40 |
| Kansas City SymphonyEIN 43-1297475 | Arts, Culture, Humanities | MO | $16,520,157Large | 90.67 |
| Kansas Food BankEIN 48-0959213 | Human Services | KS | $20,550,099Large | 96.11 |
| Kansas Humane SocietyEIN 48-0554339 | Animals | KS | $4,469,887Mid-sized | 88.79 |
| Kansas University Alumni AssociationEIN 48-0291250 | Education | KS | $5,808,390Mid-sized | 85.00 |
| Kappa Kappa Gamma FoundationEIN 31-6049792 | Education | OH | $7,440,304Mid-sized | 87.45 |
| Kare Youth LeagueEIN 95-1869644 | Human Services | CA | $5,423,003Mid-sized | 86.10 |