# California parcel and property data coverage > California property data on Parceled: 11,347,011 parcels in 54 of 58 counties, with assessor, permit and zoning coverage listed county by county. Source: https://www.parceled.ai/coverage/california Publisher: Parceled (https://www.parceled.ai) Updated: 2026-10-30 Parceled has parcel records for 11,347,011 properties in 54 of California's 58 counties. Tax assessor attributes cover at least half the parcels in 9 counties, building permits are available in 4 counties, and zoning in 55. The table lists every county; each links to its own coverage page. - **Parcels:** 11,347,011 - **Counties with parcels:** 54 of 58 - **Snapshot:** October 30, 2026 ## Which California counties does Parceled cover? | County | Parcels | Tax assessor | Permits | Zoning | | --- | --- | --- | --- | --- | | [Los Angeles County](https://www.parceled.ai/coverage/california/los-angeles-county) | 2,411,925 | Yes | 1,684,955 | Yes | | [San Diego County](https://www.parceled.ai/coverage/california/san-diego-county) | 1,088,438 | Not yet | 6,116 | Yes | | [Riverside County](https://www.parceled.ai/coverage/california/riverside-county) | 846,091 | Yes | Not yet | Yes | | [San Bernardino County](https://www.parceled.ai/coverage/california/san-bernardino-county) | 831,388 | Partial (72%) | Not yet | Yes | | [Sacramento County](https://www.parceled.ai/coverage/california/sacramento-county) | 507,114 | Not yet | 202,635 | Yes | | [Santa Clara County](https://www.parceled.ai/coverage/california/santa-clara-county) | 495,188 | Not yet | Not yet | Yes | | [Alameda County](https://www.parceled.ai/coverage/california/alameda-county) | 470,296 | Not yet | Not yet | Yes | | [Kern County](https://www.parceled.ai/coverage/california/kern-county) | 421,684 | Not yet | Not yet | Yes | | [Contra Costa County](https://www.parceled.ai/coverage/california/contra-costa-county) | 383,838 | Not yet | Not yet | Yes | | [Fresno County](https://www.parceled.ai/coverage/california/fresno-county) | 296,285 | Not yet | Not yet | Yes | | [Ventura County](https://www.parceled.ai/coverage/california/ventura-county) | 260,732 | Not yet | Not yet | Yes | | [San Joaquin County](https://www.parceled.ai/coverage/california/san-joaquin-county) | 252,519 | Partial (85%) | Not yet | Yes | | [San Francisco County](https://www.parceled.ai/coverage/california/san-francisco-county) | 228,205 | Partial (88%) | 872,999 | Yes | | [San Mateo County](https://www.parceled.ai/coverage/california/san-mateo-county) | 225,026 | Yes | Not yet | Yes | | [Sonoma County](https://www.parceled.ai/coverage/california/sonoma-county) | 188,753 | Partial (84%) | Not yet | Yes | | [Stanislaus County](https://www.parceled.ai/coverage/california/stanislaus-county) | 168,485 | Not yet | Not yet | Yes | | [Placer County](https://www.parceled.ai/coverage/california/placer-county) | 165,716 | Not yet | Not yet | Yes | | [Tulare County](https://www.parceled.ai/coverage/california/tulare-county) | 163,690 | Not yet | Not yet | Yes | | [Solano County](https://www.parceled.ai/coverage/california/solano-county) | 152,630 | Not yet | Not yet | Yes | | [Monterey County](https://www.parceled.ai/coverage/california/monterey-county) | 123,411 | Not yet | Not yet | Yes | | [El Dorado County](https://www.parceled.ai/coverage/california/el-dorado-county) | 116,846 | Partial (69%) | Not yet | Yes | | [Shasta County](https://www.parceled.ai/coverage/california/shasta-county) | 97,518 | Not yet | Not yet | Yes | | [Santa Cruz County](https://www.parceled.ai/coverage/california/santa-cruz-county) | 97,182 | Not yet | Not yet | Yes | | [Marin County](https://www.parceled.ai/coverage/california/marin-county) | 96,258 | Not yet | Not yet | Yes | | [Butte County](https://www.parceled.ai/coverage/california/butte-county) | 95,855 | Not yet | Not yet | Yes | | [Merced County](https://www.parceled.ai/coverage/california/merced-county) | 89,528 | Not yet | Not yet | Yes | | [Imperial County](https://www.parceled.ai/coverage/california/imperial-county) | 85,896 | Yes | Not yet | Yes | | [Humboldt County](https://www.parceled.ai/coverage/california/humboldt-county) | 72,196 | Not yet | Not yet | Yes | | [Nevada County](https://www.parceled.ai/coverage/california/nevada-county) | 67,660 | Not yet | Not yet | Yes | | [Yolo County](https://www.parceled.ai/coverage/california/yolo-county) | 65,920 | Not yet | Not yet | Yes | | [Lake County](https://www.parceled.ai/coverage/california/lake-county) | 63,857 | Not yet | Not yet | Yes | | [Mendocino County](https://www.parceled.ai/coverage/california/mendocino-county) | 61,682 | Not yet | Not yet | Yes | | [Madera County](https://www.parceled.ai/coverage/california/madera-county) | 60,599 | Not yet | Not yet | Yes | | [Santa Barbara County](https://www.parceled.ai/coverage/california/santa-barbara-county) | 53,659 | Not yet | Not yet | Yes | | [Siskiyou County](https://www.parceled.ai/coverage/california/siskiyou-county) | 53,367 | Not yet | Not yet | Yes | | [Kings County](https://www.parceled.ai/coverage/california/kings-county) | 52,516 | Not yet | Not yet | Yes | | [Napa County](https://www.parceled.ai/coverage/california/napa-county) | 51,052 | Not yet | Not yet | Yes | | [Tuolumne County](https://www.parceled.ai/coverage/california/tuolumne-county) | 45,268 | Not yet | Not yet | Yes | | [Calaveras County](https://www.parceled.ai/coverage/california/calaveras-county) | 42,869 | Not yet | Not yet | Yes | | [Sutter County](https://www.parceled.ai/coverage/california/sutter-county) | 36,127 | Not yet | Not yet | Yes | | [Yuba County](https://www.parceled.ai/coverage/california/yuba-county) | 36,125 | Not yet | Not yet | Yes | | [Lassen County](https://www.parceled.ai/coverage/california/lassen-county) | 28,238 | Not yet | Not yet | Yes | | [San Benito County](https://www.parceled.ai/coverage/california/san-benito-county) | 25,361 | Not yet | Not yet | Yes | | [Plumas County](https://www.parceled.ai/coverage/california/plumas-county) | 25,336 | Not yet | Not yet | Not yet | | [Amador County](https://www.parceled.ai/coverage/california/amador-county) | 23,711 | Not yet | Not yet | Yes | | [Mono County](https://www.parceled.ai/coverage/california/mono-county) | 20,472 | Not yet | Not yet | Yes | | [Trinity County](https://www.parceled.ai/coverage/california/trinity-county) | 16,607 | Not yet | Not yet | Yes | | [Del Norte County](https://www.parceled.ai/coverage/california/del-norte-county) | 16,060 | Not yet | Not yet | Yes | | [Inyo County](https://www.parceled.ai/coverage/california/inyo-county) | 15,946 | Not yet | Not yet | Yes | | [Colusa County](https://www.parceled.ai/coverage/california/colusa-county) | 15,062 | Not yet | Not yet | Yes | | [San Luis Obispo County](https://www.parceled.ai/coverage/california/san-luis-obispo-county) | 14,675 | Not yet | Not yet | Yes | | [Mariposa County](https://www.parceled.ai/coverage/california/mariposa-county) | 14,336 | Not yet | Not yet | Yes | | [Sierra County](https://www.parceled.ai/coverage/california/sierra-county) | 4,875 | Not yet | Not yet | Not yet | | [Alpine County](https://www.parceled.ai/coverage/california/alpine-county) | 2,938 | Not yet | Not yet | Yes | | [Glenn County](https://www.parceled.ai/coverage/california/glenn-county) | Not yet | Not yet | Not yet | Yes | | [Modoc County](https://www.parceled.ai/coverage/california/modoc-county) | Not yet | Not yet | Not yet | Not yet | | [Orange County](https://www.parceled.ai/coverage/california/orange-county) | Not yet | Not yet | Not yet | Yes | | [Tehama County](https://www.parceled.ai/coverage/california/tehama-county) | Not yet | Not yet | Not yet | Yes | ## Frequently asked questions ### Where can I get California parcel data? Each California county assessor publishes its own parcel records. Parceled combines 54 of them into one API, MCP server and vector tile set. See the [docs](https://www.parceled.ai/docs).