| Nine Network of Public MediaEIN 43-0685345 | Arts, Culture, Humanities | MO | $9,576,699Mid-sized | 88.20 |
| No Barriers USAEIN 06-1693441 | Human Services | CO | $4,965,012Mid-sized | 81.06 |
| Noah's Ark Animal SanctuaryEIN 58-1909303 | Animals | GA | $2,552,216Small | 78.71 |
| Noah's Lost ArkEIN 34-1934016 | Animals | OH | $1,802,079Small | 60.44 |
| Nonprofit Leadership AllianceEIN 44-0546869 | Education | MO | $1,684,187Small | 76.44 |
| Nontraditional Employment for WomenEIN 13-3272001 | Human Services | NY | $2,620,714Small | 81.64 |
| Nonviolent PeaceforceEIN 35-2197019 | International | MN | $1,418,871Small | 91.10 |
| Nora Lam Chinese Ministries InternationalEIN 23-7418355 | Religion | CA | $7,806,265Mid-sized | 70.72 |
| Nordic Heritage MuseumEIN 91-1107537 | Arts, Culture, Humanities | WA | $2,496,616Small | 74.74 |
| Norfolk Botanical GardenEIN 54-0788933 | Environment | VA | $5,367,710Mid-sized | 85.06 |
| North American Conference on Ethiopian JewryEIN 13-3187021 | Education | NY | $2,585,628Small | 83.14 |
| North Carolina Agricultural FoundationEIN 56-6049304 | Education | NC | $15,156,777Large | 94.73 |
| North Carolina Aquarium SocietyEIN 56-1512990 | Animals | NC | $6,335,400Mid-sized | 81.05 |
| North Carolina Botanical Garden Foundation, Inc.EIN 56-6076622 | Environment | NC | $1,521,702Small | 86.84 |
| North Carolina Center for NonprofitsEIN 56-1729407 | Education | NC | $1,379,935Small | 82.12 |
| North Carolina Coastal FederationEIN 58-1494098 | Environment | NC | $4,990,549Mid-sized | 97.68 |
| North Carolina Community FoundationEIN 58-1661700 | Community Development | NC | $13,930,478Large | 91.07 |
| North Carolina Justice CenterEIN 56-1348186 | Research and Public Policy | NC | $4,885,900Mid-sized | 90.60 |
| North Carolina Museum of Art FoundationEIN 23-7071511 | Arts, Culture, Humanities | NC | $14,467,906Large | 89.83 |
| North Carolina Sustainable Energy AssociationEIN 58-1342588 | Environment | NC | $2,583,714Small | 89.27 |
| North Carolina Veterinary Medical FoundationEIN 58-1344473 | Animals | NC | $4,724,322Mid-sized | 94.34 |
| North Carolina Zoological SocietyEIN 56-0990900 | Animals | NC | $5,639,739Mid-sized | 90.19 |
| North Cascades InstituteEIN 91-1327775 | Environment | WA | $3,940,440Mid-sized | 95.46 |
| North Coast HealthEIN 34-1536257 | Health | OH | $2,303,888Small | 86.67 |
| North Country Food Bank, Inc.EIN 41-1459758 | Human Services | MN | $12,310,858Mid-sized | 96.46 |
| North Dakota Museum of ArtEIN 45-0386152 | Arts, Culture, Humanities | ND | $1,106,820Small | 83.46 |
| North Dallas Shared MinistriesEIN 75-1908563 | Human Services | TX | $3,348,615Small | 94.65 |
| North Fulton Community CharitiesEIN 58-1521088 | Human Services | GA | $5,563,851Mid-sized | 90.05 |
| North Georgia Community FoundationEIN 58-1610318 | Community Development | GA | $9,459,833Mid-sized | 97.17 |
| North HelplineEIN 91-1475182 | Human Services | WA | $3,462,045Small | 84.44 |
| North Kent ConnectEIN 38-2066893 | Human Services | MI | $2,121,009Small | 84.49 |
| North Lakeland Discovery CenterEIN 39-1852858 | Environment | WI | $872,690Small | 82.53 |
| North Marin Community ServicesEIN 94-1735064 | Human Services | CA | $2,428,726Small | 90.71 |
| North Penn United WayEIN 23-1576820 | Community Development | PA | $1,633,548Small | 83.11 |
| North Penn Valley Boys & Girls ClubEIN 23-7164617 | Human Services | PA | $1,793,965Small | 92.53 |
| North Shore Animal League AmericaEIN 11-1666852 | Animals | NY | $41,531,218Large | 83.38 |
| North Texas Area United WayEIN 75-0950126 | Community Development | TX | $3,036,186Small | 92.12 |
| North Texas Community FoundationEIN 75-2267767 | Community Development | TX | $34,160,226Large | 98.23 |
| North Texas Food BankEIN 75-1785357 | Human Services | TX | $123,735,503Large | 96.66 |
| Northampton Survival CenterEIN 04-2774166 | Human Services | MA | $2,120,033Small | 85.59 |
| Northeast Indiana Public RadioEIN 35-1514924 | Arts, Culture, Humanities | IN | $1,183,397Small | 82.20 |
| Northeast Iowa Food BankEIN 42-1169648 | Human Services | IA | $14,934,103Large | 97.17 |
| Northeast Organic Farming Association of VermontEIN 22-3260420 | Research and Public Policy | VT | $2,037,290Small | 92.20 |
| Northeast Sustainable Energy AssociationEIN 23-7437161 | Environment | MA | $1,399,599Small | 74.96 |
| Northeastern Pennsylvania Philharmonic SocietyEIN 23-1855655 | Arts, Culture, Humanities | PA | $982,939Small | 73.85 |
| Northern Clay CenterEIN 41-1616650 | Arts, Culture, Humanities | MN | $1,760,777Small | 89.54 |
| Northern Illinois Food BankEIN 36-3203648 | Human Services | IL | $131,976,826Large | 91.81 |
| Northern Plains Resource CouncilEIN 81-0367205 | Environment | MT | $1,377,941Small | 94.34 |
| Northern Stage CompanyEIN 04-3387268 | Arts, Culture, Humanities | VT | $3,628,374Mid-sized | 82.30 |
| Northfield Area Family YMCAEIN 59-3817686 | Human Services | MN | $1,613,872Small | 90.60 |
| Northlands Rescue MissionEIN 45-0251562 | Human Services | ND | $1,629,160Small | 76.59 |
| Northwest Arkansas Food BankEIN 71-0680830 | Human Services | AR | $19,790,770Large | 83.35 |
| Northwest Assistance MinistriesEIN 76-0088702 | Human Services | TX | $9,142,113Mid-sized | 90.57 |
| Northwest FolklifeEIN 91-1311548 | Arts, Culture, Humanities | WA | $1,496,363Small | 83.07 |
| Northwest HarvestEIN 91-0826037 | Human Services | WA | $52,945,419Large | 91.11 |
| Northwest Immigrant Rights ProjectEIN 91-1393082 | Human and Civil Rights | WA | $7,591,131Mid-sized | 92.21 |
| Northwest Indiana Public BroadcastingEIN 31-0960136 | Arts, Culture, Humanities | IN | $3,201,669Small | 73.48 |
| Northwest Montana United WayEIN 81-0304856 | Community Development | MT | $747,976Small | 81.02 |
| Norton Museum of ArtEIN 59-0624432 | Arts, Culture, Humanities | FL | $13,115,172Mid-sized | 80.09 |
| Not For SaleEIN 20-5659783 | International | CA | $955,001Small | 64.90 |