Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Platform Hidalgo Heliport | Airport | 25 | Santa Barbara | 34 29 41 N | 120 42 15 W |
| Platform Hillhouse Heliport | Airport | 0 | Santa Barbara | 34 19 51 N | 119 36 18 W |
| Platform Holly Heliport | Airport | -4 | Santa Barbara | 34 23 22 N | 119 54 24 W |
| Platform OCS P-0188 Hondo Heliport | Airport | -4 | Santa Barbara | 34 23 26 N | 120 07 21 W |
| Platina | Populated Place | 694 | Shasta | 40 21 35 N | 122 53 41 W |
| Platinum Gulch | Valley | | Shasta | 40 21 32 N | 122 53 36 W |
| Platt Park | Park | 91 | Monterey | 36 36 38 N | 121 55 12 W |
| Platt Ranch (historical) | Locale | 268 | Los Angeles | 34 11 48 N | 118 39 04 W |
| Platt Village Shopping Center | Locale | 257 | Los Angeles | 34 11 18 N | 118 38 29 W |
| Platta Blanca Mine | Mine | 2481 | Inyo | 36 56 58 N | 118 04 41 W |
| Platte Mountain | Summit | 1075 | Butte | 39 56 05 N | 121 38 44 W |
| Platte Ravine | Valley | | Butte | 39 56 04 N | 121 37 35 W |
| Platts Harbor | Bay | 7 | Santa Barbara | 34 02 51 N | 119 44 06 W |
| Plavan Park | Park | 9 | Orange | 33 43 01 N | 117 57 34 W |
| Plavan Plaza Shopping Center | Locale | 10 | Orange | 33 42 55 N | 117 57 50 W |
| Play Fields Park | Park | 13 | Yolo | 38 32 40 N | 121 43 29 W |
| Play Port Mobile Home Village (subdivision) | Populated Place | 33 | Orange | 33 38 06 N | 117 56 14 W |
| Playa del Rey | Populated Place | 6 | Los Angeles | 33 56 56 N | 118 26 44 W |
| Playa Del Rey Elementary School | School | 5 | Los Angeles | 33 58 59 N | 118 24 36 W |
| Playa Vista | Populated Place | 2 | Los Angeles | 33 58 22 N | 118 25 39 W |
| Played Out Mine | Mine | 886 | Inyo | 36 20 07 N | 116 39 22 W |
| Playland at the Beach | Locale | 5 | San Francisco | 37 46 24 N | 122 30 43 W |
| Plaza | Locale | 89 | Tulare | 36 19 37 N | 119 24 01 W |
| Plaza 580 Shopping Center | Locale | 158 | Alameda | 37 42 05 N | 121 44 30 W |
| Plaza Andres | Park | 159 | Los Angeles | 33 46 23 N | 118 24 25 W |
| Plaza at West Covina Shopping Center | Locale | 119 | Los Angeles | 34 04 13 N | 117 55 58 W |
| Plaza Blanca | Park | 194 | Los Angeles | 33 46 37 N | 118 24 17 W |
| Plaza Bonita Shopping Center | Locale | 12 | San Diego | 32 39 28 N | 117 03 47 W |
| Plaza Camino Real Shopping Center | Locale | 11 | San Diego | 33 10 42 N | 117 19 48 W |
| Plaza Carmel Shopping Center | Locale | 22 | San Diego | 32 56 00 N | 117 14 35 W |
| Plaza Christian Church | Church | 117 | Kern | 35 19 58 N | 119 01 51 W |
| Plaza Commercial Center | Locale | 11 | Santa Barbara | 34 25 12 N | 119 41 37 W |
| Plaza Community Center | Building | 83 | Los Angeles | 34 01 37 N | 118 11 31 W |
| Plaza de Balboa | Park | 91 | San Diego | 32 43 53 N | 117 08 49 W |
| Plaza De Cuyamaca Shopping Center | Locale | 105 | San Diego | 32 50 14 N | 116 59 05 W |
| Plaza De La Canada Shopping Center | Locale | 377 | Los Angeles | 34 12 06 N | 118 11 33 W |
| Plaza de las Flores Shopping Center | Locale | 139 | Riverside | 33 49 22 N | 116 32 46 W |
| Plaza de las Palmas Shopping Center | Locale | 151 | San Diego | 32 46 45 N | 116 57 22 W |
| Plaza de Los Gatos Shopping Center | Locale | 116 | Santa Clara | 37 13 54 N | 121 58 45 W |
| Plaza de Monterey Shopping Center | Locale | 68 | Riverside | 33 45 26 N | 116 23 26 W |
| Plaza De Oro Shopping Center | Locale | 242 | Los Angeles | 34 09 40 N | 118 30 23 W |
| Plaza de Panama | Park | 84 | San Diego | 32 43 51 N | 117 09 01 W |
| Plaza de Santa Teresa Shopping Center | Locale | 58 | Santa Clara | 37 14 09 N | 121 48 10 W |
| Plaza Del Amo Shopping Center | Locale | 33 | Los Angeles | 33 50 18 N | 118 21 19 W |
| Plaza del Camino Shopping Center | Locale | 270 | San Luis Obispo | 35 29 11 N | 120 39 47 W |
| Plaza Del Hambre | Park | 12 | Contra Costa | 38 02 42 N | 122 11 18 W |
| Plaza del Mar | Park | 13 | Santa Barbara | 34 24 31 N | 119 41 45 W |
| Plaza del Obispo Shopping Center | Locale | 29 | Orange | 33 29 52 N | 117 39 37 W |
| Plaza del Rey Mobile Home Park (subdivision) | Populated Place | 5 | Santa Clara | 37 24 04 N | 122 00 03 W |
| Plaza del Rio Shopping Center | Locale | 24 | Orange | 33 29 41 N | 117 39 48 W |
| Plaza del Rio Shopping Center | Locale | 31 | Stanislaus | 37 36 32 N | 120 56 17 W |
| Plaza del Roble Shopping Center | Locale | 151 | Santa Clara | 37 15 24 N | 122 02 08 W |
| Plaza del Sol Shopping Center | Locale | 480 | Riverside | 33 55 04 N | 117 15 38 W |
| Plaza del Sol Shopping Center | Locale | 54 | Santa Barbara | 34 26 11 N | 119 37 55 W |
| Plaza El Toro Shopping Center | Locale | 123 | Orange | 33 37 22 N | 117 41 44 W |
| Plaza Elementary School | School | 57 | Glenn | 39 42 38 N | 122 06 19 W |
| Plaza Historic District | Park | 58 | Orange | 33 47 17 N | 117 51 11 W |
| Plaza las Flores Shopping Center | Locale | 307 | San Bernardino | 34 04 30 N | 117 18 52 W |
| Plaza las Palmas Shopping Center | Locale | 199 | San Diego | 33 07 00 N | 117 05 51 W |
| Plaza Major Shopping Center | Locale | 18 | San Diego | 32 32 45 N | 117 02 17 W |
| Plaza Mobile Home Estates (subdivision) | Populated Place | 11 | Orange | 33 42 20 N | 117 54 22 W |
| Plaza North Shopping Center | Locale | 6 | Sonoma | 38 14 57 N | 122 37 52 W |
| Plaza One Park | Park | 12 | Contra Costa | 37 55 24 N | 122 19 33 W |
| Plaza Park | Park | 15 | Alameda | 37 43 31 N | 122 09 22 W |
| Plaza Park | Park | 362 | Amador | 38 20 54 N | 120 46 22 W |
| Plaza Park | Park | -33 | Imperial | 32 58 43 N | 115 32 06 W |
| Plaza Park | Park | 43 | Orange | 33 25 45 N | 117 37 23 W |
| Plaza Park | Park | 8 | Sacramento | 38 34 52 N | 121 29 38 W |
| Plaza Park | Park | 339 | San Bernardino | 34 06 41 N | 117 18 47 W |
| Plaza Park | Park | 29 | Santa Clara | 37 19 56 N | 121 53 22 W |
| Plaza Park | Park | 124 | Sonoma | 38 24 43 N | 122 32 52 W |
| Plaza Park | Park | 90 | Tulare | 36 19 24 N | 119 23 16 W |
| Plaza Park | Park | 16 | Ventura | 34 11 52 N | 119 10 50 W |
| Plaza Park | Park | 15 | Ventura | 34 16 43 N | 119 17 26 W |
| Plaza Park | Park | 22 | Yuba | 39 08 08 N | 121 35 19 W |
| Plaza Pasadena Shopping Center | Locale | 259 | Los Angeles | 34 08 43 N | 118 08 36 W |
| Plaza Paseo Real Shopping Center | Locale | 51 | San Diego | 33 06 10 N | 117 16 02 W |
| Plaza Rancho Shopping Center | Locale | 107 | San Diego | 32 44 27 N | 116 56 23 W |
| Plaza Robles High School | School | 4 | San Joaquin | 38 02 10 N | 121 20 19 W |
| Plaza Shopping Center | Locale | 91 | Fresno | 36 44 35 N | 119 46 45 W |
| Plaza Shopping Center | Locale | 31 | Sacramento | 38 35 40 N | 121 17 24 W |
| Plaza Shopping Center | Locale | 19 | Sacramento | 38 36 42 N | 121 22 55 W |
| Plaza Shopping Center | Locale | 36 | Ventura | 34 16 20 N | 119 15 25 W |
| Plaza Sorrento Shopping Center | Locale | 123 | San Diego | 32 54 25 N | 117 10 19 W |
| Plaza Square Park | Park | 58 | Orange | 33 47 16 N | 117 51 12 W |
| Plaza Station Orange Post Office | Post Office | | Orange | 33 47 15 N | 117 51 21 W |
| Plaza Towne Shopping Center | Locale | 14 | San Diego | 32 40 39 N | 117 05 45 W |
| Plaza Vera Cruz | Park | 11 | Santa Barbara | 34 25 08 N | 119 41 38 W |
| Plaza Village Shopping Center | Locale | 37 | San Diego | 32 40 59 N | 117 04 26 W |
| Pleasant Avenue Park | Park | 40 | Sonoma | 38 32 28 N | 122 47 40 W |
| Pleasant Boat-In Campground | Locale | 1954 | El Dorado | 39 00 52 N | 120 17 35 W |
| Pleasant Canyon | Valley | | Inyo | 36 02 44 N | 117 12 36 W |
| Pleasant Creek | Stream | | Solano | 38 28 42 N | 121 59 29 W |
| Pleasant Elementary School | School | 86 | Tulare | 36 13 08 N | 119 22 21 W |
| Pleasant Grove | Locale | 13 | Sutter | 38 49 42 N | 121 30 26 W |
| Pleasant Grove | Populated Place | 14 | Sutter | 38 49 26 N | 121 29 02 W |
| Pleasant Grove (historical) | Populated Place | 109 | Tulare | 36 04 50 N | 119 10 12 W |
| Pleasant Grove Cemetery | Cemetery | 11 | Sutter | 38 49 23 N | 121 31 15 W |
| Pleasant Grove Creek | Stream | | Sutter | 38 47 48 N | 121 30 39 W |
| Pleasant Grove Creek Canal | Canal | 10 | Sutter | 38 48 22 N | 121 31 01 W |
| Pleasant Grove Elementary School | School | 22 | Sacramento | 38 25 50 N | 121 18 47 W |
| Pleasant Grove Elementary School | School | 13 | Sutter | 38 49 25 N | 121 30 15 W |
| Pleasant Grove House State Historic Landmark | Park | 344 | El Dorado | 38 41 54 N | 121 01 16 W |
| Pleasant Grove Missionary Baptist Church | Church | 7 | Alameda | 37 48 28 N | 122 17 12 W |
| Pleasant Grove School (historical) | School | 36 | Placer | 38 47 18 N | 121 21 30 W |
| Pleasant Grove Station (historical) | Locale | 13 | Sutter | 38 49 25 N | 121 31 32 W |
| Pleasant Hill | Populated Place | 16 | Contra Costa | 37 56 53 N | 122 03 39 W |
| Pleasant Hill Baptist Church | Church | 16 | San Francisco | 37 45 09 N | 122 24 35 W |
| Pleasant Hill City Hall | Building | 16 | Contra Costa | 37 56 52 N | 122 03 49 W |
| Pleasant Hill Elementary School | School | 41 | Contra Costa | 37 56 00 N | 122 05 01 W |