| 301 | 299 | Jul 2014 | Camino of Rancho San Antonio | Other | Alameda | |
| 302 | 300 | Jul 2014 | Rose Station | Other | Kern | |
| 303 | 301 | Mar 2016 | Lugo Adobe | None | Los Angeles | |
| 304 | 302 | Dec 2014 | Old Mill | Other | Los Angeles | |
| 305 | 303 | Aug 2015 | Rubidoux Grist Mill | Other | Riverside | |
| 306 | 304 | Oct 2016 | Vallecito Stage Station | State | San Diego | |
| 307 | 305 | Mar 2014 | Mission Santa Inés | None | Santa Barbara | |
| 308 | 306 | Apr 2015 | Burton Mound | State | Santa Barbara | |
| 309 | 307 | Nov 2014 | Casa de la Guerra | State | Santa Barbara | |
| 310 | 308 | Apr 2015 | Covarrubias Adobe | State | Santa Barbara | |
| 311 | 309 | Mar 2014 | Mission Santa Barbara | State | Santa Barbara | |
| 312 | 310 | Mar 2014 | Mission San Buenaventura | Other | Ventura | |
| 313 | 311 | Jun 2016 | Warner's Ranch | State | San Diego | |
| 314 | 312 | Aug 2016 | Muir National Historic Site | State | Contra Costa | |
| 315 | 313 | Jun 2015 | Hooker Oak | Other | Butte | |
| 316 | 314 | Jun 2015 | Old Suspension Bridge | State | Butte | |
| 317 | 315 | Apr 2015 | Kit Carson Marker | Other | Alpine | |
| 318 | 316 | Apr 2014 | Presidio of Sonoma | Other | Sonoma | |
| 319 | 317 | Jul 2015 | Fort Jones Site | Other | Siskiyou | |
| 320 | 318 | Jul 2016 | Ebbetts Pass Route | Other | Alpine | |
| 321 | 319 | Jul 2015 | Marshall's Blacksmith Shop | None | El Dorado | |
| 322 | 320 | Jul 2015 | Timbuctoo | State | Yuba | |
| 323 | 321 | Jul 2015 | Smartsville | None | Yuba | |
| 324 | 322 | Jun 2015 | Sutter Creek | Other | Amador | |
| 325 | 323 | Apr 2015 | Mormon Bar | Other | Mariposa | |
| 326 | 324 | Nov 2014 | New Idria Mine | State | San Benito | |
| 327 | 325 | Mar 2014 | Mission San Luis Obispo de Tolosa | State | San Luis Obispo | |
| 328 | 326 | Mar 2014 | Mission San Miguel Arcángel | State | San Luis Obispo | |
| 329 | 327 | Apr 2014 | Mission San Francisco de Asís (Mission Dolores) | Other | San Francisco | |
| 330 | 327.1 | Sep 2015 | Mission Dolores Lagoon Site | State | San Francisco | |
| 331 | 328 | Sep 2015 | Long Wharf Site | None | San Francisco | |
| 332 | 329 | Jun 2015 | Rancho Chico and Bidwell Adobe | State | Butte | |
| 333 | 330 | Jun 2015 | Bidwell's Bar | Other | Butte | |
| 334 | 331 | Apr 2015 | Bear Valley | Other | Mariposa | |
| 335 | 332 | Apr 2015 | Coulterville | State | Mariposa | |
| 336 | 333 | Apr 2015 | Hornitos | Other | Mariposa | |
| 337 | 334 | Mar 2014 | Mission San Jose | State | Alameda | |
| 338 | 335 | Jul 2014 | Shell Mound Site | Other | Alameda | |
| 339 | 336 | Oct 2015 | Beckwourth Pass | Other | Plumas | |
| 340 | 337 | Oct 2015 | Rich Bar | State | Plumas | |
| 341 | 338 | Mar 2014 | Mission Santa Clara | State | Santa Clara | |
| 342 | 339 | May 2015 | New Almaden Quicksilver Mine | State | Santa Clara | |
| 343 | 339.1 | May 2015 | First Mining in California, Almaden Mine | State | Santa Clara | |
| 344 | 340 | Mar 2014 | Mission La Purísima | State | Santa Barbara | |
| 345 | 341 | Aug 2014 | Bodie | State | Mono | |
| 346 | 342 | Mar 2014 | Mission Santa Cruz Site | State | Santa Cruz | |
| 347 | 343 | Oct 2015 | Old Store at La Honda | Other | San Mateo | |
| 348 | 344 | Mar 2015 | Arroyo de Cantua | State | Fresno | |
| 349 | 345 | Jun 2015 | Swift Adobe | Other | Glenn | |
| 350 | 346 | Mar 2015 | Site of Hock Farm | State | Sutter | |
| 351 | 347 | Jun 2015 | Knights Ferry | State | Stanislaus | |
| 352 | 348 | Apr 2015 | House of Governor Alvarado | State | Monterey | |
| 353 | 349 | Aug 2014 | Camp Independence | Other | Inyo | |
| 354 | 350 | Jul 2016 | Mission La Purísima Concepción Site | State | Imperial | |
| 355 | 351 | Apr 2015 | Vásquez House (Vasquez Adobe) | None | Monterey | |
| 356 | 352 | Jan 2017 | Stevenson House | Other | Monterey | |
| 357 | 353 | Apr 2015 | House of Four Winds | Other | Monterey | |
| 358 | 354 | Nov 2014 | Old Pacific House | None | Monterey | |
| 359 | 355 | Oct 2015 | Fort Crook | Other | Shasta | |
| 360 | 356 | Jun 2014 | Castro Home | Other | Contra Costa | |
| 361 | 357 | Jul 2015 | Nomi Lackee Indian Reservation | Other | Tehama | |
| 362 | 358 | May 2015 | Woodbridge | None | San Joaquin | |
| 363 | 359 | Jun 2015 | Old Bale Grist Mill | Other | Napa | |
| 364 | 360 | Sep 2014 | Tapia Adobe | State | San Bernadino | |
| 365 | 361 | Apr 2015 | Old Lobero Theatre | Missing | Santa Barbara | |
| 366 | 362 | Mar 2016 | Rómulo Pico Adobe | Other | Los Angeles | |
| 367 | 363 | Jul 2015 | Centinela Springs | State | Los Angeles | |
| 368 | 364 | Aug 2014 | Santa Margarita de Cortona Asistencia | None | San Luis Obispo | |
| 369 | 365 | May 2015 | Lockeford (Locke's Ford) | Other | San Joaquin | |
| 370 | 366 | Mar 2015 | Pioneer Telegraph Station | None | Sacramento | |
| 371 | 367 | Apr 2016 | E.J. Baldwin's Queen Anne Cottage | State | Los Angeles | |
| 372 | 368 | Apr 2016 | Hugo Reid - Baldwin Adobe | Other | Los Angeles | |
| 373 | 369 | Jun 2016 | Santa Ysabel Chapel | State | San Diego | |
| 374 | 370 | Aug 2015 | Vallecito Bell Monument | Other | Calaveras | |
| 375 | 371 | Jan 2015 | Garcés Visit in 1776 | Other | Kern | |
| 376 | 372 | Sep 2014 | Adobe Palomares | Missing | Los Angeles | |
| 377 | 373 | Apr 2016 | Old Salt Lake | Other | Los Angeles | |
| 378 | 374 | Jan 2015 | Tulamniu Indian Site | Other | Kern | |
| 379 | 375 | Apr 2015 | Tunitas Beach Indian Village | None | San Mateo | |
| 380 | 376 | May 2015 | California Standard Oil Well 1 | None | Kern | |
| 381 | 377 | Jul 2015 | Pioneer Baby's Grave | State | Shasta | |
| 382 | 378 | Apr 2015 | Pioneer Odd Fellows | Other | Alpine | |
| 383 | 379 | Jul 2015 | Fort Reading | Other | Shasta | |
| 384 | 380 | Apr 2016 | Site of the Diego Sepúlveda Adobe | None | Los Angeles | |
| 385 | 381 | Apr 2016 | Old Whaling Station | Other | Los Angeles | |
| 386 | 382 | May 2014 | Colonel Thomas Baker Memorial | Other | Kern | |
| 387 | 383 | Apr 2016 | Jose Dolores Sepulveda Adobe | None | Los Angeles | |
| 388 | 384 | Apr 2016 | Timms' Point and Landing | State | Los Angeles | |
| 389 | 385 | Apr 2016 | Rio San Gabriel Battlefield | State | Los Angeles | |
| 390 | 386 | Sep 2014 | La Casa de Carrión (Carrion) | State | Los Angeles | |
| 391 | 387 | Sep 2015 | THE GLASS HOUSE, CASA MATERNA OF THE VALLEJOS | None | Monterey | |
| 392 | 388 | Feb 2015 | Tule River Indian Reservation | State | Tulare | |
| 393 | 389 | Feb 2015 | Kaweah Post Office | State | Tulare | |
| 394 | 390 | Jul 2015 | Bridgeport Covered Bridge | State | Nevada | |
| 395 | 391 | Apr 2015 | Sánchez Adobe | State | San Mateo | |
| 396 | 392 | Apr 2014 | Buena Vista Winery | State | Sonoma | |
| 397 | 392.1 | Jun 2015 | Haraszthy Villa Site | Other | Sonoma | |
| 398 | 393 | Apr 2015 | Hospice (Mission Dolores Outpost) | State | San Mateo | |
| 399 | 394 | Oct 2015 | San Francisco Bay Discovery Site Plaque | State | San Mateo | |
| 400 | 395 | Jun 2015 | Shaw's Flat | State | Tuolumne | |
| 401 | 396 | Jul 2015 | Strawberry Valley Stage Station | Other | Siskiyou | |
| 402 | 397 | Apr 2014 | Dutch Flat | State | Placer | |
| 403 | 398 | Jul 2015 | Yankee Jims | State | Placer | |
| 404 | 399 | Jul 2015 | Forest Hill | State | Placer | |
| 405 | 400 | Aug 2014 | Virginiatown | State | Placer | |
| 406 | 401 | Jul 2015 | Iowa Hill | State | Placer | |
| 407 | 402 | Jul 2015 | Michigan Bluff | State | Placer | |
| 408 | 403 | Apr 2014 | Emigrant Gap | State | Placer | |
| 409 | 404 | Aug 2014 | Auburn | State | Placer | |
| 410 | 405 | Aug 2014 | Gold Run | State | Placer | |
| 411 | 406 | Jun 2015 | Big Oak Flat | State | Tuolumne | |
| 412 | 407 | Jun 2015 | Summersville (Tuolumne) | State | Tuolumne | |
| 413 | 408 | Sep 2015 | Freemasons Site | Missing | San Francisco | |
| 414 | 409 | Apr 2015 | First Merced County Courthouse (Snelling Courthouse) | Other | Merced | |
| 415 | 410 | Feb 2015 | Charter Oak or Election Tree | Other | Tulare | |
| 416 | 411 | Jul 2016 | Campo Stone Store | State | San Diego | |
| 417 | 412 | Jun 2016 | Julian | State | San Diego | |
| 418 | 413 | Feb 2015 | Tailholt | State | Tulare | |
| 419 | 414 | Apr 2015 | La Grange | State | Stanislaus | |
| 420 | 415 | Jun 2015 | Willms Ranch | None | Stanislaus | |
| 421 | 416 | May 2015 | Markham House | Other | Santa Clara | |
| 422 | 417 | May 2015 | Normal School Site | State | Santa Clara | |
| 423 | 418 | Jul 2014 | Empire City | Other | Stanislaus | |
| 424 | 419 | Jun 2015 | Jacksonville | State | Tuolumne | |
| 425 | 420 | Jun 2015 | Soulsbyville | State | Tuolumne | |
| 426 | 421 | Oct 2015 | Henness Pass Road | Other | Sierra | |
| 427 | 422 | Jun 2015 | Sonora-Mono Road | State | Tuolumne | |
| 428 | 423 | Jun 2015 | Chinese Camp | State | Tuolumne | |
| 429 | 424 | Jun 2015 | Sawmill Flat | State | Tuolumne | |
| 430 | 425 | Apr 2016 | Cañada de Los Coches Rancho | Other | San Diego | |
| 431 | 426 | Jun 2015 | Stone And Kelsey Home | State | Lake | |
| 432 | 427 | Jun 2015 | Battle Of Bloody Island | State | Lake | |
| 433 | 428 | Jun 2015 | Sulphur Bank Mine Site | Missing | Lake | |
| 434 | 429 | Jun 2015 | Lower Lake Stone Jail | State | Lake | |
| 435 | 430 | Oct 2015 | Fort Bidwell | Missing | Modoc | |
| 436 | 431 | Jun 2015 | Jamestown | Other | Tuolumne | |
| 437 | 432 | Jun 2015 | Springfield | Other | Tuolumne | |
| 438 | 433 | May 2015 | El Pueblo De San José De Guadalupe Site | State | Santa Clara | |
| 439 | 434 | May 2015 | City Gardens Site - Nursery of Louis Pellier | Missing | Santa Clara | |
| 440 | 435 | May 2015 | Saratoga | State | Santa Clara | |
| 441 | 436 | Oct 2014 | New Hope | State | San Joaquin | |
| 442 | 437 | Jul 2014 | Sailing Launch Comet | State | San Joaquin | |
| 443 | 438 | Jun 2015 | Parrott's Ferry | State | Tuolumne | |
| 444 | 439 | Jul 2014 | Sheldon Grist Mill Site | State | Sacramento | |
| 445 | 440 | Jan 2015 | Alameda Terminal of Transcontinental Railroad | State | Alameda | |
| 446 | 441 | Nov 2015 | Burned Wagons Point | State | Inyo | |
| 447 | 442 | Nov 2015 | Death Valley Gateway | State | Inyo | |
| 448 | 443 | Nov 2015 | Valley Wells | State | Inyo | |
| 449 | 444 | Jan 2016 | Bennett-Arcane Long Camp | State | Inyo | |
| 450 | 445 | Jun 2015 | Cherokee | Missing | Tuolumne | |
| 451 | 446 | Jun 2015 | Groveland | State | Tuolumne | |
| 452 | 447 | May 2015 | Gubserville | State | Santa Clara | |
| 453 | 448 | Sep 2015 | Patchen | State | Santa Clara | |
| 454 | 449 | Oct 2015 | Glenwood | State | Santa Cruz | |
| 455 | 450 | Jun 2015 | Stone House | State | Lake | |
| 456 | 451 | Apr 2016 | Ortega-Vigare Adobe | State | Los Angeles | |
| 457 | 452 | Jun 2016 | Mule Hill | State | San Diego | |
| 458 | 453 | Sep 2015 | Bank of Lucas, Turner and Company | State | San Francisco | |
| 459 | 454 | Sep 2015 | Woodward's Gardens Site | State | San Francisco | |
| 460 | 455 | May 2014 | Pacheco (Don Fernando) Adobe | Other | Contra Costa | |
| 461 | 456 | Mar 2015 | Shingle Springs | State | El Dorado | |
| 462 | 457 | Apr 2015 | Indian Wells | State | Kern | |
| 463 | 458 | May 2015 | Forbes Flour Mill | State | Santa Clara | |
| 464 | 459 | Sep 2015 | Mellus and Howard Site | None | San Francisco | |
| 465 | 460 | Jun 2015 | Second Garrote | State | Tuolumne | |
| 466 | 461 | May 2015 | State Capitol Site | Other | Santa Clara | |
| 467 | 462 | Sep 2015 | Jewish Religious Services Site | State | San Francisco | |
| 468 | 463 | Aug 2014 | Ophir | State | Placer | |
| 469 | 464 | Jul 2014 | Prairie City Site | State | Sacramento | |
| 470 | 465 | Aug 2015 | Old Mining Camp of Brownsville | State | Calaveras | |
| 471 | 466 | Aug 2015 | Peter L. Traver Building | State | Calaveras | |
| 472 | 467 | Jun 2015 | Old Bull Trail Road and St. Helena Toll Road | State | Lake | |
| 473 | 468 | Jul 2016 | Michigan Bar | Other | Sacramento | |
| 474 | 469 | Apr 2015 | Site of Center of Villa de Branciforte | State | Santa Cruz | |
| 475 | 470 | Jun 2015 | Plymouth Trading Post | None | Amador | |
| 476 | 471 | Feb 2015 | Butterfield Stage Route | State | Tulare | |
| 477 | 472 | Oct 2016 | Box Canyon | State | San Diego | |
| 478 | 473 | Feb 2015 | Tule River Stage Station | State | Tulare | |
| 479 | 474 | Apr 2015 | Searsville Site | State | San Mateo | |
| 480 | 475 | Mar 2015 | Placerville- Dry Diggins- Old Hangtown | State | El Dorado | |
| 481 | 476 | Nov 2015 | Desert Spring | State | Kern | |
| 482 | 477 | Jul 2015 | Eureka | State | Humboldt | |
| 483 | 478 | Apr 2015 | Site of San Mateo County's First Sawmill | State | San Mateo | |
| 484 | 479 | Oct 2015 | American Ranch and Hotel Site | None | Plumas | |
| 485 | 480 | Oct 2015 | Plumas House Site | None | Plumas | |
| 486 | 481 | Oct 2015 | Spanish Ranch and Meadow Valley | Other | Plumas | |
| 487 | 482 | Jun 2016 | Camp Wright | State | San Diego | |
| 488 | 483 | Jul 2015 | Father Rinaldi's Foundation | Other | Shasta | |
| 489 | 484 | Jul 2015 | Georgetown | State | El Dorado | |
| 490 | 485 | Jan 2015 | Lakeview Gusher 1 | Other | Kern | |
| 491 | 486 | Mar 2015 | El Dorado (Originally Mud Springs) | State | El Dorado | |
| 492 | 487 | Mar 2015 | Diamond Springs | State | El Dorado | |
| 493 | 488 | Jul 2017 | Fresno City | Missing | Fresno | |
| 494 | 489 | May 2015 | Moreland School | State | Santa Clara | |
| 495 | 490 | Sep 2014 | Cucamonga Rancho Winery | Other | San Bernadino | |
| 496 | 491 | Feb 2015 | Exchange Hotel | None | San Diego | |
| 497 | 492 | Mar 2015 | Buttonwillow Tree | Other | Kern | |
| 498 | 493 | Mar 2015 | Johnson's Ranch | State | Yuba | |
| 499 | 494 | Apr 2015 | Richardson Adobe (Los Coches Rancho) | Missing | Monterey | |
| 500 | 495 | Feb 2015 | Glennville Adobe | State | Kern | |
| 501 | 496 | Apr 2014 | Swiss Hotel | State | Sonoma | |
| 502 | 497 | Jul 2015 | S.S. Emidio | State | Del Norte | |
| 503 | 498 | May 2015 | McKittrick Brea Pit | Other | Kern | |
| 504 | 499 | Aug 2015 | Altaville Grammar School | State | Calaveras | |
| 505 | 500 | Sep 2015 | Clay Street Hill Railroad Site | Other | San Francisco | |
| 506 | 501 | Apr 2014 | Salvador Vallejo Adobe | State | Sonoma | |
| 507 | 502 | Jun 2016 | Oak Grove Butterfield Stage Station | State | San Diego | |
| 508 | 503 | Jan 2015 | First County Courthouse Site | State | Alameda | |
| 509 | 504 | May 2015 | Buena Vista Refinery | Other | Kern | |
| 510 | 505 | May 2015 | Almaden Vineyards | State | Santa Clara | |
| 511 | 506 | Jun 2015 | THE COMMUNITY METHODIST CHURCH OF IONE | State | Amador | |
| 512 | 507 | Aug 2014 | Earthquake Victims Grave | Other | Inyo | |
| 513 | 508 | Jan 2015 | Tehachapi Loop | Other | Kern | |
| 514 | 509 | Jul 2014 | Moraga Adobe | None | Contra Costa | |
| 515 | 510 | Oct 2014 | Francisco Solano Alviso Adobe | Missing | Alameda | |
| 516 | 511 | Aug 2016 | Martínez Adobe (Martinez Adobe) | State | Contra Costa | |
| 517 | 512 | Jun 2014 | Alvarado Adobe | Other | Contra Costa | |
| 518 | 513 | Oct 2014 | Flaco Burial Place | State | San Joaquin | |
| 519 | 514 | Sep 2014 | Pomona Water Powerplant | Missing | Los Angeles | |
| 520 | 515 | May 2017 | Pacheco (Don Salvio) Adobe | Other | Contra Costa | |
| 521 | 516 | May 2016 | Well, CSO 4 | Other | Los Angeles | |
| 522 | 516.2 | Nov 2015 | Mentryville | State | Los Angeles | |
| 523 | 517 | Jul 2015 | Emigrant Trail | State | Siskiyou | |
| 524 | 518 | Apr 2015 | Agua Fria | Other | Mariposa | |
| 525 | 519 | Jul 2015 | Bell's Bridge | Missing | Shasta | |
| 526 | 520 | May 2015 | San Joaquin Valley College Site | State | San Joaquin | |
| 527 | 521 | Jul 2015 | Greenwood | State | El Dorado | |
| 528 | 522 | Apr 2016 | Serra Springs | Other | Los Angeles | |
| 529 | 523 | Sep 2014 | San Diego Barracks | State | San Diego | |
| 530 | 524 | Jan 2015 | Juana Briones De Miranda Site | State | Santa Clara | |
| 531 | 525 | Jul 2014 | Sutter's Fort | Other | Sacramento | |
| 532 | 526 | Jul 2014 | First Passenger Railroad | State | Sacramento | |
| 533 | 527 | May 2016 | Savage Trading Post | Other | Mariposa | |
| 534 | 528 | Jun 2014 | Yucaipa Adobe | State | San Bernadino | |
| 535 | 529 | Jun 2015 | Angel Island | State | Marin | |
| 536 | 530 | Jun 2015 | Gold Discovery Site | Other | El Dorado | |
| 537 | 531 | Mar 2016 | Lummis Home | Other | Los Angeles | |
| 538 | 532 | Apr 2015 | Casa de Oro | None | Monterey | |
| 539 | 533 | Jun 2016 | San Pasqual Battlefield | State | San Diego | |
| 540 | 534 | May 2014 | Peña Adobe | State | Solano | |
| 541 | 535 | Aug 2014 | Carpinteria and Indian Village of Mishopshnow | State | Santa Barbara | |
| 542 | 536 | Mar 2016 | Original building of the University of Southern California | State | Los Angeles | |
| 543 | 537 | Apr 2015 | Cottonwood Charcoal Kilns | Other | Inyo | |
| 544 | 538 | Sep 2014 | First Publicly Owned School Building | State | San Diego | |
| 545 | 539 | Apr 2015 | Posey Station | Missing | Kern | |
| 546 | 540 | Jan 2015 | Sinks of the Tejón | State | Kern | |
| 547 | 541 | Jul 2015 | Brother Jonathan Cemetery | State | Del Norte | |
| 548 | 542 | Aug 2014 | Estrella Adobe Church | State | San Luis Obispo | |
| 549 | 543 | Jul 2015 | California's First Drilled Oil Wells | State | Humboldt | |
| 550 | 544 | Jul 2015 | Fort Ter-Wer Site | State | Del Norte | |
| 551 | 545 | Jul 2015 | Camp Lincoln | State | Del Norte | |
| 552 | 546 | Oct 2015 | Applegate-Lassen Emigrant Trail | State | Modoc | |
| 553 | 547 | Jun 2015 | Chiles Mill Site | State | Napa | |
| 554 | 548 | Jul 2014 | Canal Farm Inn | State | Merced | |
| 555 | 549 | Jun 2015 | Frog Woman Rock | None | Mendocino | |
| 556 | 550 | Jul 2014 | Los Banos | State | Merced | |
| 557 | 551 | Jun 2015 | Grange Hall Site | Missing | El Dorado | |
| 558 | 552 | Jun 2015 | Pioneer Paper Mill | State | Marin | |
| 559 | 553 | Jan 2015 | Rancho Camulos | Other | Ventura | |
| 560 | 554 | Mar 2016 | Cecil B. DeMille Studio Barn | State | Los Angeles | |
| 561 | 555 | Oct 2015 | Lockhart Ferry | State | Shasta | |
| 562 | 556 | May 2014 | Rancho San Francisco | State | Los Angeles | |
| 563 | 557 | Jul 2016 | Hemet Maze Stone | State | Riverside | |
| 564 | 558 | Jul 2014 | First Passenger Railroad Terminal | State | Sacramento | |
| 565 | 559 | Apr 2015 | Hastings Adobe (Trussell-Winchester Adobe) | State | Santa Barbara | |
| 566 | 560 | Nov 2014 | Hill Town Ferry | Other | Monterey | |
| 567 | 561 | Jun 2015 | Schramsberg Vineyard | State | Napa | |
| 568 | 562 | Mar 2015 | La Christianita (La Cristianita) | State | San Diego | |
| 569 | 563 | Jun 2015 | Charles Krug Winery | State | Napa | |
| 570 | 564 | Jun 2015 | Yount Blockhouse Site | State | Napa | |
| 571 | 565 | Oct 2015 | Lassen Grave | Other | Lassen | |
| 572 | 566 | Mar 2015 | Sacramento City Cemetery | State | Sacramento | |
| 573 | 567 | Mar 2016 | St. Vincent's Place (Court) | State | Los Angeles | |
| 574 | 568 | Jul 2016 | Hernando de Alarcón Expedition | State | Imperial | |
| 575 | 569 | Mar 2015 | Mormon Island | Other | El Dorado | |
| 576 | 570 | Mar 2015 | Negro Hill | Missing | El Dorado | |
| 577 | 571 | Mar 2015 | Salmon Falls | Missing | El Dorado | |
| 578 | 572 | Mar 2015 | Condemned Bar | Missing | El Dorado | |
| 579 | 573 | Oct 2014 | Sycamore Grove | Other | San Bernadino | |
| 580 | 574 | May 2014 | State Capitol in Vallejo | Other | Solano | |
| 581 | 575 | Jul 2014 | Sloughhouse | State | Sacramento | |
| 582 | 576 | Oct 2014 | Santa Fe and Salt Lake Trail Monument | Other | San Bernadino | |
| 583 | 577 | Oct 2014 | Mormon Trail Monument | Other | San Bernadino | |
| 584 | 578 | Oct 2014 | Stoddard-Waite Monument | Other | San Bernadino | |
| 585 | 579 | Jul 2016 | Daley Toll Road Monument | Other | San Bernadino | |
| 586 | 580 | Mar 2016 | Alamitos #1 | State | Los Angeles | |
| 587 | 581 | May 2015 | Well 2-6 | Other | Kern | |
| 588 | 582 | Apr 2015 | Well, Hill 4 | Other | Santa Barbara | |
| 589 | 583 | Oct 2015 | Felton Covered Bridge | State | Santa Cruz | |
| 590 | 584 | Oct 2014 | Fort Miller | None | Fresno | |
| 591 | 585 | Mar 2015 | Pioneer Express Trail | State | Placer | |
| 592 | 586 | Oct 2014 | Cresta Blanca Winery | State | Alameda | |
| 593 | 587 | Sep 2015 | First Public School Site | Other | San Francisco | |
| 594 | 588 | Jan 2015 | Kern River Slough Station | Other | Kern | |
| 595 | 589 | Apr 2015 | Mountain House Station | State | Kern | |
| 596 | 590 | Nov 2015 | Lang Southern Pacific Station | State | Los Angeles | |
| 597 | 591 | Jul 2014 | Sutter's Landing | State | Sacramento | |
| 598 | 592 | Jul 2014 | New Helvetia Cemetery | Other | Sacramento | |
| 599 | 593 | Mar 2015 | Sutterville | Other | Sacramento | |
| 600 | 594 | Jul 2014 | China Slough Site | None | Sacramento | |
