| High Plains Public RadioEIN 48-0859735 | Arts, Culture, Humanities | KS | $1,523,694Small | 86.77 |
| Higher AchievementEIN 52-1383374 | Education | DC | $10,174,709Mid-sized | 88.67 |
| Higher GroundEIN 82-0512146 | Human Services | ID | $3,518,809Mid-sized | 94.74 |
| Highland Park Education FoundationEIN 75-1999200 | Education | TX | $2,968,915Small | 92.98 |
| Highlander Research and Education CenterEIN 62-0646373 | Human and Civil Rights | TN | $3,030,128Small | 91.35 |
| Hill Country Daily Bread MinistriesEIN 30-0148195 | Human Services | TX | $6,559,012Mid-sized | 81.53 |
| Hillel at The Ohio State UniversityEIN 31-1048567 | Religion | OH | $1,545,201Small | 78.60 |
| Hillel of Greater PhiladelphiaEIN 23-1365179 | Religion | PA | $4,191,890Mid-sized | 86.67 |
| Hillel: The Foundation for Jewish Campus LifeEIN 52-1844823 | Religion | DC | $44,307,034Large | 86.43 |
| Hillsborough Education FoundationEIN 59-2883361 | Education | FL | $5,607,795Mid-sized | 89.39 |
| Hilton Head Symphony OrchestraEIN 57-0761297 | Arts, Culture, Humanities | SC | $2,050,293Small | 78.67 |
| Himalayan Cataract ProjectEIN 03-0362926 | International | VT | $8,217,708Mid-sized | 94.07 |
| Hinds HospiceEIN 77-0071360 | Human Services | CA | $17,071,457Large | 88.26 |
| Hindu American FoundationEIN 68-0551525 | Religion | DC | $1,303,188Small | 87.55 |
| HineniEIN 11-2427999 | Religion | NY | $1,918,540Small | 71.29 |
| Hire Heroes USAEIN 43-1562688 | Human Services | GA | $8,537,667Mid-sized | 98.23 |
| Hispanic Association of Contractors & EnterprisesEIN 23-2142317 | Community Development | PA | $1,720,491Small | 82.84 |
| Hispanic FederationEIN 13-3573852 | Human Services | NY | $22,920,477Large | 93.91 |
| Hispanic Scholarship FundEIN 52-1051044 | Education | CA | $48,536,245Large | 89.06 |
| Hispanics in PhilanthropyEIN 94-3040607 | Community Development | CA | $5,180,675Mid-sized | 87.37 |
| Histiocytosis AssociationEIN 22-2827069 | Health | NJ | $1,239,358Small | 90.10 |
| Historic ColumbiaEIN 57-6020250 | Arts, Culture, Humanities | SC | $3,349,036Small | 91.45 |
| Historic DeerfieldEIN 04-2262880 | Arts, Culture, Humanities | MA | $6,847,678Mid-sized | 90.95 |
| Historic New EnglandEIN 04-2104937 | Arts, Culture, Humanities | MA | $14,637,738Large | 92.21 |
| Hitchcock CenterEIN 04-2487748 | Environment | MA | $770,973Small | 77.40 |
| HiTOPS, Inc.EIN 22-3486441 | Health | NJ | $790,271Small | 65.66 |
| Hiway 80 Rescue Mission MinistriesEIN 23-7112088 | Human Services | TX | $2,632,392Small | 73.35 |
| Hoag Hospital FoundationEIN 95-3222343 | Health | CA | $29,764,586Large | 82.25 |
| Holiday ExpressEIN 22-3470019 | Human Services | NJ | $1,204,580Small | 85.45 |
| Holocaust Documentation & Education CenterEIN 59-1992826 | Arts, Culture, Humanities | FL | $1,308,859Small | 73.09 |
| Holocaust Museum HoustonEIN 76-0331398 | Arts, Culture, Humanities | TX | $9,038,901Mid-sized | 87.47 |
| Holt International Children's ServicesEIN 23-7257390 | Human Services | OR | $25,692,316Large | 80.79 |
| Holy ChildhoodEIN 16-0761224 | Human Services | NY | $9,591,850Mid-sized | 94.24 |
| Holy Family MinistriesEIN 36-4320533 | Human Services | IL | $3,776,251Mid-sized | 91.79 |
| Holy Land Christian Ecumenical FoundationEIN 52-2175622 | Religion | MD | $1,676,641Small | 80.81 |
| Holy Land MinistriesEIN 73-1187742 | Education | IN | $1,361,156Small | 76.66 |
| Hombre NuevoEIN 77-0201619 | Religion | CA | $8,790,129Mid-sized | 78.49 |
| Home for LifeEIN 41-1867244 | Animals | MN | $917,523Small | 62.88 |
| Home of GraceEIN 64-6034485 | Health | MS | $3,362,201Small | 93.58 |
| Home of HopeEIN 58-1662180 | Human Services | GA | $969,633Small | 75.77 |
| Home of the InnocentsEIN 61-0445834 | Human Services | KY | $39,082,992Large | 90.87 |
| Home Repair ServicesEIN 38-2263817 | Community Development | MI | $2,877,437Small | 90.36 |
| Home School FoundationEIN 52-1354365 | Education | VA | $2,179,154Small | 91.80 |
| Home Sweet Home MinistriesEIN 37-0692350 | Human Services | IL | $3,198,253Small | 83.56 |
| HomeAid AmericaEIN 33-0673009 | Community Development | CA | $753,531Small | 91.98 |
| HomeAid Orange CountyEIN 33-0568079 | Community Development | CA | $1,254,022Small | 79.61 |
| Homeboy IndustriesEIN 95-4800735 | Human Services | CA | $14,246,173Large | 81.86 |
| HomeFront, CT/NYEIN 30-0281085 | Community Development | CT | $993,950Small | 81.17 |
| HomeFront, NJEIN 22-3165145 | Human Services | NJ | $9,894,579Mid-sized | 94.00 |
| Homeless Empowerment ProgramEIN 59-2729694 | Human Services | FL | $5,997,104Mid-sized | 91.41 |
| Homeless Prenatal ProgramEIN 94-3146280 | Human Services | CA | $7,462,195Mid-sized | 92.19 |
| Homeless Solutions, Inc.EIN 22-2491675 | Human Services | NJ | $4,057,579Mid-sized | 87.70 |
| Homes For Our TroopsEIN 54-2143612 | Human Services | MA | $26,786,156Large | 89.76 |
| Homes with Hope, Inc.EIN 22-2534326 | Human Services | CT | $2,957,163Small | 90.06 |
| HomeSafeEIN 59-1935485 | Human Services | FL | $8,725,420Mid-sized | 93.64 |
| HomestretchEIN 54-1894391 | Human Services | VA | $2,824,535Small | 86.27 |
| Homeward Bound of MarinEIN 68-0011405 | Human Services | CA | $7,883,312Mid-sized | 96.45 |
| Homeward Bound, PhoenixEIN 86-0660875 | Community Development | AZ | $4,482,779Mid-sized | 78.32 |
| HomeWordEIN 33-0072984 | Religion | CA | $1,120,964Small | 68.73 |
| HonestReporting.comEIN 06-1611859 | International | NY | $1,411,020Small | 90.54 |