| Peabody Essex MuseumEIN 04-3157815 | Arts, Culture, Humanities | MA | $36,772,165Large | 87.61 |
| PEN American CenterEIN 13-3447888 | Arts, Culture, Humanities | NY | $6,594,856Mid-sized | 92.27 |
| Pennsylvania BalletEIN 23-1629970 | Arts, Culture, Humanities | PA | $14,070,730Large | 84.52 |
| People's Light & Theatre CompanyEIN 23-7313407 | Arts, Culture, Humanities | PA | $5,886,469Mid-sized | 88.74 |
| Performing Arts Fort Worth/Bass Performance HallEIN 75-2457270 | Arts, Culture, Humanities | TX | $18,255,674Large | 95.05 |
| Perot Museum of Nature and ScienceEIN 75-6067569 | Arts, Culture, Humanities | TX | $27,785,810Large | 90.75 |
| Petersen Automotive MuseumEIN 95-4739699 | Arts, Culture, Humanities | CA | $20,476,879Large | 86.62 |
| Philadelphia Chamber Music SocietyEIN 22-2736249 | Arts, Culture, Humanities | PA | $1,739,729Small | 85.17 |
| Philadelphia Film SocietyEIN 23-3077468 | Arts, Culture, Humanities | PA | $3,976,191Mid-sized | 91.87 |
| Philadelphia Museum of ArtEIN 23-1365388 | Arts, Culture, Humanities | PA | $72,936,362Large | 91.10 |
| Philbrook Museum of ArtEIN 73-0579279 | Arts, Culture, Humanities | OK | $8,027,679Mid-sized | 87.15 |
| Phipps Center for the ArtsEIN 39-1360778 | Arts, Culture, Humanities | WI | $1,446,489Small | 73.52 |
| Phoenix Art MuseumEIN 86-0072608 | Arts, Culture, Humanities | AZ | $11,109,601Mid-sized | 77.95 |
| Phoenix TheatreEIN 86-0108839 | Arts, Culture, Humanities | AZ | $5,705,039Mid-sized | 83.20 |
| Pittsburgh Ballet TheatreEIN 23-7101094 | Arts, Culture, Humanities | PA | $10,734,411Mid-sized | 91.98 |
| Pittsburgh Community Broadcasting CorporationEIN 23-7257055 | Arts, Culture, Humanities | PA | $5,422,847Mid-sized | 89.87 |
| Pittsburgh Musical TheaterEIN 25-1661845 | Arts, Culture, Humanities | PA | $1,439,301Small | 68.18 |
| Pittsburgh OperaEIN 25-1073139 | Arts, Culture, Humanities | PA | $8,165,480Mid-sized | 90.79 |
| Pittsburgh Public TheaterEIN 23-7398683 | Arts, Culture, Humanities | PA | $6,242,613Mid-sized | 85.01 |
| Playhouse Square FoundationEIN 23-7304942 | Arts, Culture, Humanities | OH | $60,387,479Large | 89.94 |
| Playwrights HorizonsEIN 13-2805131 | Arts, Culture, Humanities | NY | $12,688,674Mid-sized | 88.18 |
| Please Touch MuseumEIN 23-2109376 | Arts, Culture, Humanities | PA | $8,066,632Mid-sized | 84.26 |
| Poets & WritersEIN 13-2682458 | Arts, Culture, Humanities | NY | $4,077,742Mid-sized | 85.25 |
| Polk Museum of ArtEIN 59-1226011 | Arts, Culture, Humanities | FL | $1,943,169Small | 74.67 |
| Port Discovery Children's MuseumEIN 52-1806933 | Arts, Culture, Humanities | MD | $4,505,453Mid-sized | 86.15 |
| Portland Art MuseumEIN 93-0391604 | Arts, Culture, Humanities | OR | $16,866,878Large | 89.68 |
| Portland Museum of ArtEIN 01-0378420 | Arts, Culture, Humanities | ME | $7,220,372Mid-sized | 87.89 |
| Portland OperaEIN 93-6034321 | Arts, Culture, Humanities | OR | $7,109,987Mid-sized | 86.48 |
| Positive Futures Network (YES! Magazine)EIN 91-1715916 | Arts, Culture, Humanities | WA | $2,114,623Small | 85.99 |
| Prairie Public BroadcastingEIN 45-0276899 | Arts, Culture, Humanities | ND | $8,052,656Mid-sized | 91.29 |
| Preservation Alliance for Greater PhiladelphiaEIN 23-2106589 | Arts, Culture, Humanities | PA | $730,256Small | 73.70 |
| Preservation Trust of VermontEIN 03-0281195 | Arts, Culture, Humanities | VT | $2,651,411Small | 84.04 |
| Preservation VirginiaEIN 54-0568800 | Arts, Culture, Humanities | VA | $3,746,830Mid-sized | 86.84 |
| Primary StagesEIN 13-3258765 | Arts, Culture, Humanities | NY | $3,161,816Small | 67.53 |
| Princess Grace Foundation-USAEIN 23-2218331 | Arts, Culture, Humanities | NY | $2,400,160Small | 87.04 |
| Princeton Symphony OrchestraEIN 22-2327766 | Arts, Culture, Humanities | NJ | $1,499,115Small | 91.21 |
| ProPublicaEIN 14-2007220 | Arts, Culture, Humanities | NY | $18,290,801Large | 97.17 |
| Providence Public LibraryEIN 05-0262713 | Arts, Culture, Humanities | RI | $5,987,590Mid-sized | 86.88 |
| Provincetown Art Association and MuseumEIN 04-2210747 | Arts, Culture, Humanities | MA | $1,533,205Small | 73.22 |
| Public Art FundEIN 13-2898805 | Arts, Culture, Humanities | NY | $4,492,581Mid-sized | 77.76 |
| Public Broadcasting AtlantaEIN 58-2126423 | Arts, Culture, Humanities | GA | $14,307,213Large | 82.15 |
| Public Broadcasting Council of Central New YorkEIN 16-0876277 | Arts, Culture, Humanities | NY | $6,871,180Mid-sized | 95.71 |
| Public Radio InternationalEIN 41-1425271 | Arts, Culture, Humanities | MN | $18,690,872Large | 85.20 |
| Racine Art MuseumEIN 39-1018155 | Arts, Culture, Humanities | WI | $2,034,140Small | 85.37 |
| Radio BilingüeEIN 94-2472322 | Arts, Culture, Humanities | CA | $1,897,071Small | 85.26 |
| Radio MilwaukeeEIN 20-1257939 | Arts, Culture, Humanities | WI | $2,651,431Small | 87.30 |
| Ravinia FestivalEIN 36-6002273 | Arts, Culture, Humanities | IL | $42,396,239Large | 90.24 |
| Red Mountain Theatre CompanyEIN 58-1994417 | Arts, Culture, Humanities | AL | $3,275,879Small | 90.58 |
| Redwood Library & AthenaeumEIN 05-0260678 | Arts, Culture, Humanities | RI | $2,161,062Small | 75.43 |
| Rehearsal for Life, Inc. (Urban Improv/Freelance)EIN 04-2786576 | Arts, Culture, Humanities | MA | $1,335,032Small | 81.24 |
| Resource MediaEIN 82-0564961 | Arts, Culture, Humanities | CA | $4,243,281Mid-sized | 87.20 |
| Reynolda House Museum of American ArtEIN 56-0810676 | Arts, Culture, Humanities | NC | $4,647,945Mid-sized | 89.12 |
| Rhode Island Historical SocietyEIN 05-0259110 | Arts, Culture, Humanities | RI | $2,221,741Small | 78.93 |
| Rhode Island Philharmonic Orchestra & Music SchoolEIN 05-0267451 | Arts, Culture, Humanities | RI | $5,552,169Mid-sized | 84.91 |
| Rhode Island Public RadioEIN 05-0498502 | Arts, Culture, Humanities | RI | $3,175,646Small | 84.43 |
| Richmond Ballet, The State Ballet of VirginiaEIN 54-6049848 | Arts, Culture, Humanities | VA | $7,064,503Mid-sized | 90.94 |
| Richmond Performing Arts AllianceEIN 54-2028439 | Arts, Culture, Humanities | VA | $2,309,500Small | 89.80 |
| Richmond SymphonyEIN 54-6024033 | Arts, Culture, Humanities | VA | $5,127,052Mid-sized | 78.97 |
| Ridgefield Library AssociationEIN 06-0692378 | Arts, Culture, Humanities | CT | $3,483,126Small | 84.58 |
| RIOULT Dance NYEIN 13-3700857 | Arts, Culture, Humanities | NY | $1,163,311Small | 92.68 |