Casa Conejo, California
28 topographic sheets cover this place, the earliest surveyed in 1900 and the latest in 1979. It stands in the Thousand Oaks census division. It lies in ZIP code area 91320. It lies near Potrero Valley. The Survey maps it on the Newbury Park quadrangle. 3,267 people lived here at the 2020 count. It stands 653 feet above sea level.
Then and now
1900 to 1979The same ground, surveyed 79 years apart. Drag the handle to wipe between them. Both sheets are United States Geological Survey originals; neither has been altered.


Compare 1900 against another survey:
Population over time
2 figuresCasa Conejo grew from 3,249 to 3,267 between 2010 and 2020. These are the recorded population figures Wikidata holds for this place, reached through the Geographic Names Information System number this page is keyed on rather than by name, so they belong to this place and not to another of the same name. Most are census counts, but not all are: an early figure may be a founding or settlement estimate, and an estimate published within five years of a census is left out. The change column is computed, and is left blank where more than 20 years separate a figure from the one before it, because a gap that long is not a change between two counts.
| Year | People | Change |
|---|---|---|
| 2010 | 3,249 | |
| 2020 | 3,267 | +18 (+1%) |
Topographic sheets covering this place
12 surveys from 28 printed sheetsMatched by testing this settlement's coordinate against the published boundary of every sheet in the United States Geological Survey's historical collection. Each opens the scanned sheet at the Survey.
- 1900 USGS Triunfo Pass quadrangle1:62500, 2 printings
- 1903 USGS Camulos quadrangle1:125000, 5 printings
- 1921 USGS Triunfo Pass quadrangle1:62500, 3 printings
- 1943 USGS Triunfo Pass quadrangle1:62500
- 1949 USGS Los Angeles quadrangle1:250000, 2 printings
- 1950 USGS Newbury Park quadrangle1:24000, 5 printings
- 1951 USGS Newbury Park quadrangle1:24000, 2 printings
- 1955 USGS Los Angeles quadrangle1:250000
- 1959 USGS Los Angeles quadrangle1:250000, 3 printings
- 1966 USGS Los Angeles quadrangle1:250000
- 1975 USGS Los Angeles quadrangle1:250000, 2 printings
- 1979 USGS Los Angeles quadrangle1:100000
Fires near this place
67 since 1993Regional context, not property-specific evidence. The federal wildfire occurrence database lists 67 fires within 5 miles of Casa Conejo between 1993 and 2020, burning about 67,282 acres in total. 1 started naturally. 5 were recorded as arson. Distance is straight-line from the map coordinates, so a fire counted here may appear on a neighbouring settlement's page as well.
| Reported cause | Fires |
|---|---|
| Missing data/not specified/undetermined | 33 |
| Equipment and vehicle use | 14 |
| Arson/incendiarism | 5 |
| Fireworks | 5 |
| Misuse of fire by a minor | 5 |
| Smoking | 2 |
| Debris and open burning | 1 |
| Natural | 1 |
| Power generation/transmission/distribution | 1 |
The most recent of them, most recent first, with the day each was reported and the service that recorded it.
| Date | Cause | Size | Reported by | Name on the report |
|---|---|---|---|---|
| 7 September 2009 | Misuse of fire by a minor | under an acre | Santa Monica Mountains National Recreation Area | KIMBER |
| 5 September 2009 | Equipment and vehicle use | under an acre | Santa Monica Mountains National Recreation Area | SMALLFIRE |
| 30 September 2013 | Equipment and vehicle use | under an acre | Ventura County Fire Department | not named |
| 2 September 1998 | Natural | under an acre | Santa Monica Mountains National Recreation Area | SHERWOOD |
| 11 September 1993 | Arson/incendiarism | 1.0 acres | Santa Monica Mountains National Recreation Area | BONEY |
| 9 August 2000 | Arson/incendiarism | under an acre | Santa Monica Mountains National Recreation Area | WENDY |
| 30 August 2009 | Arson/incendiarism | 1.0 acres | California Department of Forestry & Fire Protection | not named |
| 26 August 2010 | Equipment and vehicle use | under an acre | Santa Monica Mountains National Recreation Area | GREENMEADOW |
Settlements close enough to share some of these fires:
Mines and quarries near this place
4 within 5 milesRegional context, not property-specific evidence. The federal mineral resources record lists 4 workings within 5 miles of Casa Conejo: 3 producers, 1 past producer. 3 still produce. What was taken out: Stone, Crushed/Broken, Sand and Gravel, Construction. Distance is straight-line from the map coordinates, so a quarry counted here may appear on a neighbouring settlement's page as well.
| Where | Site | Commodity | Status | Recorded |
|---|---|---|---|---|
| Blue Diamond Pit No. 1 | Sand and Gravel, Construction | Producer | ||
| Camarillo Quarry | Stone, Crushed/Broken | Past Producer | ||
| Mary Smith Quarry | Stone, Crushed/Broken | Producer | ||
| Rancho Quarry | Stone, Crushed/Broken | Producer |
Nearest settlements
The eight closest, with where each one stands in the county. Distances are straight-line, computed from the Geographic Names Information System coordinates.
| Map | Place | Distance | Sheets |
|---|---|---|---|
| Newbury Park | 1.7 miles | 28 | |
| Leisure Village | 3.4 miles | 28 | |
| Greenwich Village | 4.2 miles | 30 | |
| Mountclef Village | 4.9 miles | 28 | |
| Camarillo | 5.5 miles | 27 | |
| Somis (historical) | 5.5 miles | 27 | |
| Thousand Oaks | 5.7 miles | 30 | |
| Somis | 5.8 miles | 26 |
Elsewhere
Matched on this settlement's Geographic Names Information System number rather than its name, so it cannot be a different place of the same name in another state.
| Wikipedia article on Casa Conejo | An encyclopaedic summary. Its text is share-alike, so it is linked here rather than copied. |
| Wikidata item Q2490542 | The structured record the population and elevation above come from. Public domain (CC0). |
Provenance
This settlement is recorded in the Geographic Names Information System as feature 1867003. The sheet list is computed by point-in-boundary test against the United States Geological Survey's historical topographic inventory. Both are works of the United States government and carry no copyright under 17 U.S.C. 105.
Wildfire. Short, Karen C. 2022. Spatial wildfire occurrence data for the United States, 1992-2020 [FPA_FOD_20221014]. 6th Edition. Fort Collins, CO: Forest Service Research Data Archive. https://doi.org/10.2737/RDS-2013-0009.6 Collected with United States Government funding and usable without additional permissions or fees.
Mines and quarries. USGS Mineral Resources Data System (MRDS) https://mrdata.usgs.gov/mrds/ A work of the United States government, no copyright under 17 U.S.C. 105.











