| Center for Constitutional RightsEIN 22-6082880 | Human and Civil Rights | NY | $10,523,997Mid-sized | 95.14 |
| Center For Consumer FreedomEIN 26-0006579 | Human and Civil Rights | DC | $3,930,347Mid-sized | 86.10 |
| Center for Health and Gender EquityEIN 31-1794048 | Human and Civil Rights | DC | $1,685,998Small | 92.22 |
| Center for Individual RightsEIN 52-1600481 | Human and Civil Rights | DC | $1,689,279Small | 94.58 |
| Center for InquiryEIN 22-2306795 | Human and Civil Rights | DC | $4,833,092Mid-sized | 84.95 |
| Center for Reproductive RightsEIN 13-3669731 | Human and Civil Rights | NY | $24,884,918Large | 93.94 |
| Center for Responsive PoliticsEIN 52-1275227 | Human and Civil Rights | DC | $2,117,097Small | 97.10 |
| Center for Third World OrganizingEIN 52-1211059 | Human and Civil Rights | CA | $679,062Small | 59.78 |
| Center of ConcernEIN 52-0941367 | Human and Civil Rights | DC | $931,090Small | 61.71 |
| Center on HalstedEIN 51-0178807 | Human and Civil Rights | IL | $6,293,773Mid-sized | 97.46 |
| Central Coast Alliance United for A Sustainable EconomyEIN 77-0578864 | Human and Civil Rights | CA | $1,051,634Small | 88.85 |
| Centro Legal De La RazaEIN 23-7181456 | Human and Civil Rights | CA | $5,659,231Mid-sized | 92.22 |
| Centurion MinistriesEIN 22-2563979 | Human and Civil Rights | NJ | $1,587,880Small | 92.25 |
| Chicago Bar FoundationEIN 36-6109584 | Human and Civil Rights | IL | $4,461,315Mid-sized | 88.90 |
| Chicago Lawyers' Committee for Civil Rights Under LawEIN 51-0189264 | Human and Civil Rights | IL | $2,101,380Small | 86.04 |
| Chicago Legal ClinicEIN 36-3200465 | Human and Civil Rights | IL | $2,536,631Small | 88.29 |
| Chicago Volunteer Legal ServicesEIN 23-7164989 | Human and Civil Rights | IL | $2,503,172Small | 82.20 |
| Chinese for Affirmative ActionEIN 94-2161304 | Human and Civil Rights | CA | $2,979,435Small | 90.96 |
| Citizens Against Government WasteEIN 52-1363952 | Human and Civil Rights | DC | $3,768,713Mid-sized | 83.69 |
| Citizens Commission on Human RightsEIN 68-0005541 | Human and Civil Rights | CA | $3,592,409Mid-sized | 80.30 |
| Citizens for Responsibility and Ethics in WashingtonEIN 03-0445391 | Human and Civil Rights | DC | $1,995,677Small | 81.04 |
| Citizens United FoundationEIN 54-1626748 | Human and Civil Rights | DC | $3,554,360Mid-sized | 56.74 |
| Clare Boothe Luce Policy InstituteEIN 54-1672138 | Human and Civil Rights | VA | $1,351,379Small | 94.63 |
| Colorado Children's CampaignEIN 74-2374672 | Human and Civil Rights | CO | $2,182,396Small | 91.93 |
| Committee to Protect JournalistsEIN 13-3081500 | Human and Civil Rights | NY | $7,345,573Mid-sized | 92.83 |
| Common Cause Education FundEIN 31-1705370 | Human and Civil Rights | DC | $7,223,861Mid-sized | 93.96 |
| Community Catalyst EIN 04-3355127 | Human and Civil Rights | MA | $12,149,963Mid-sized | 91.21 |
| Compassion & ChoicesEIN 84-1328829 | Human and Civil Rights | CO | $14,808,739Large | 96.56 |
| Concerned Women for AmericaEIN 95-3580834 | Human and Civil Rights | DC | $3,799,892Mid-sized | 77.44 |
| Congressional Medal of Honor FoundationEIN 25-1828488 | Human and Civil Rights | VA | $4,580,569Mid-sized | 100.00 |
| Connecticut Legal ServicesEIN 06-0955461 | Human and Civil Rights | CT | $11,944,323Mid-sized | 79.00 |
| Corporate AccountabilityEIN 41-1322686 | Human and Civil Rights | MA | $6,385,613Mid-sized | 93.30 |
| Couple to Couple LeagueEIN 31-0842914 | Human and Civil Rights | OH | $1,615,421Small | 86.15 |
| Cultural SurvivalEIN 23-7182593 | Human and Civil Rights | MA | $2,010,575Small | 88.27 |
| D.C. Bar Pro Bono CenterEIN 52-1574217 | Human and Civil Rights | DC | $2,824,873Small | 93.74 |
| Democracy North CarolinaEIN 56-2271150 | Human and Civil Rights | NC | $2,142,045Small | 92.78 |
| Education Law CenterEIN 22-2014555 | Human and Civil Rights | NJ | $1,953,793Small | 85.06 |
| Electronic Frontier FoundationEIN 04-3091431 | Human and Civil Rights | CA | $11,398,529Mid-sized | 95.96 |
| Electronic Privacy Information CenterEIN 52-2225921 | Human and Civil Rights | DC | $1,523,199Small | 97.17 |
| Equal Justice AmericaEIN 13-3708596 | Human and Civil Rights | VA | $1,109,390Small | 73.99 |
| Equal Justice InitiativeEIN 63-1135091 | Human and Civil Rights | AL | $5,690,202Mid-sized | 100.00 |
| Equal Justice WorksEIN 52-1469738 | Human and Civil Rights | DC | $17,605,902Large | 90.17 |
| Equal Rights AdvocatesEIN 23-7217027 | Human and Civil Rights | CA | $1,623,252Small | 80.47 |
| Equality California InstituteEIN 68-0438008 | Human and Civil Rights | CA | $1,960,521Small | 90.71 |
| Equality Florida InstituteEIN 59-3435235 | Human and Civil Rights | FL | $2,652,749Small | 92.03 |
| Every Voice CenterEIN 52-2003442 | Human and Civil Rights | DC | $2,340,028Small | 83.86 |
| FairVoteEIN 54-1635649 | Human and Civil Rights | MD | $3,098,556Small | 92.38 |
| Families Against Mandatory Minimums FoundationEIN 52-1750246 | Human and Civil Rights | DC | $2,314,120Small | 97.13 |
| Family Equality CouncilEIN 52-1438455 | Human and Civil Rights | NY | $2,186,108Small | 72.01 |
| FCNL Education FundEIN 52-1254489 | Human and Civil Rights | DC | $3,680,702Mid-sized | 78.94 |
| Feminist Majority FoundationEIN 54-1426440 | Human and Civil Rights | VA | $5,626,447Mid-sized | 76.28 |
| Find the ChildrenEIN 95-3822577 | Human and Civil Rights | CA | $775,852Small | 26.93 |
| Foundation for Individual Rights in EducationEIN 04-3467254 | Human and Civil Rights | PA | $6,787,293Mid-sized | 94.96 |
| Free PressEIN 41-2106721 | Human and Civil Rights | MA | $3,278,337Small | 96.04 |
| Free Software FoundationEIN 04-2888848 | Human and Civil Rights | MA | $1,233,394Small | 96.66 |
| Freedom AllianceEIN 54-1411430 | Human and Civil Rights | VA | $6,409,316Mid-sized | 90.18 |
| Freedom From Religion FoundationEIN 39-1302520 | Human and Civil Rights | WI | $4,478,081Mid-sized | 95.05 |
| Futures Without ViolenceEIN 94-3110973 | Human and Civil Rights | CA | $11,788,313Mid-sized | 94.60 |
| Gay & Lesbian Alliance Against Defamation (GLAAD)EIN 13-3384027 | Human and Civil Rights | CA | $5,158,959Mid-sized | 80.78 |
| Genders & Sexualities Alliance NetworkEIN 20-5367752 | Human and Civil Rights | CA | $1,824,491Small | 85.88 |