StateDataIndex

Permit Directory for California

California enforces strict statewide building codes (Title 24) focusing heavily on energy efficiency, solar mandates, and stringent seismic safety standards across all jurisdictions.

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Select your County (58)

Alameda County Pop: 1,649,473
Alpine County Pop: 1,616
Amador County Pop: 41,428
Butte County Pop: 207,929
Calaveras County Pop: 46,248
Colusa County Pop: 21,984
Contra Costa County Pop: 1,165,012
Del Norte County Pop: 27,107
El Dorado County Pop: 192,662
Fresno County Pop: 1,016,725
Glenn County Pop: 28,494
Humboldt County Pop: 134,541
Imperial County Pop: 180,202
Inyo County Pop: 18,739
Kern County Pop: 915,075
Kings County Pop: 153,298
Lake County Pop: 68,152
Lassen County Pop: 30,356
Los Angeles County Pop: 9,808,667
Madera County Pop: 160,940
Marin County Pop: 257,969
Mariposa County Pop: 17,082
Mendocino County Pop: 90,244
Merced County Pop: 290,201
Modoc County Pop: 8,600
Mono County Pop: 13,148
Monterey County Pop: 437,613
Napa County Pop: 134,869
Nevada County Pop: 102,481
Orange County Pop: 3,165,820
Placer County Pop: 419,156
Plumas County Pop: 19,423
Riverside County Pop: 2,478,600
Sacramento County Pop: 1,594,006
San Benito County Pop: 67,290
San Bernardino County Pop: 2,197,104
San Diego County Pop: 3,288,774
San Francisco County Pop: 830,235
San Joaquin County Pop: 797,334
San Luis Obispo County Pop: 281,555
San Mateo County Pop: 742,340
Santa Barbara County Pop: 443,701
Santa Clara County Pop: 1,902,047
Santa Cruz County Pop: 264,926
Shasta County Pop: 181,436
Sierra County Pop: 2,746
Siskiyou County Pop: 43,466
Solano County Pop: 451,918
Sonoma County Pop: 485,040
Stanislaus County Pop: 553,990
Sutter County Pop: 98,857
Tehama County Pop: 65,167
Trinity County Pop: 15,860
Tulare County Pop: 478,693
Tuolumne County Pop: 54,498
Ventura County Pop: 837,469
Yolo County Pop: 220,564
Yuba County Pop: 84,507