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Vacaville, California

26 topographic sheets cover this place, the earliest surveyed in 1908 and the latest in 1993. It stands in the Vacaville census division. It lies in ZIP code area 95688. It stands on Encinosa Creek. The Survey maps it on the Elmira quadrangle. 102,386 people lived here at the 2020 count. It stands 174 feet above sea level.

Vacaville within Solano County

Then and now

1908 to 1993

The same ground, surveyed 85 years apart. Drag the handle to wipe between them. Both sheets are United States Geological Survey originals; neither has been altered.

Topographic sheet of Vacaville, surveyed 1993
Topographic sheet of Vacaville, surveyed 1908

On record in Vacaville

Buildings and businesses the archive holds for this place. Each opens its own page, with the source record it came from.

On the National Register 4 records

Population over time

3 figures

Vacaville grew from 343 to 102,386 between 1870 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.

YearPeople Change
1870343
201092,428
2020102,386+9,958 (+11%)

Topographic sheets covering this place

10 surveys from 26 printed sheets

Matched 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.

Fires near this place

270 since 1992

Regional context, not property-specific evidence. The federal wildfire occurrence database lists 270 fires within 5 miles of Vacaville between 1992 and 2020, burning about 8,151 acres in total. None started naturally. 38 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/undetermined115
Equipment and vehicle use72
Arson/incendiarism38
Misuse of fire by a minor18
Smoking11
Debris and open burning10
Power generation/transmission/distribution4
Recreation and ceremony1
Firearms and explosives use1

The most recent of them, most recent first, with the day each was reported and the service that recorded it.

DateCause SizeReported by Name on the report
9 September 2015Misuse of fire by a minor16 acresSonoma-Lake Napa Unitnot named
8 September 2016Arson/incendiarismunder an acreCalifornia Department of Forestry & Fire Protectionnot named
8 September 2009Missing data/not specified/undetermined1.0 acresSonoma-Lake Napa UnitPLEASANTS VALLEY RD / FOO
7 September 2010Misuse of fire by a minor1.0 acresSonoma-Lake Napa UnitBUCKTOWN LN VACAVILLE
5 September 2006Arson/incendiarism1.0 acresCalifornia Department of Forestry & Fire Protectionnot named
5 September 2005Arson/incendiarism1.0 acresCalifornia Department of Forestry & Fire Protectionnot named
5 September 2000Missing data/not specified/undetermined20 acresSonoma-Lake Napa UnitNEAL
4 September 2009Missing data/not specified/undetermined200 acresSonoma-Lake Napa UnitCHERRY

Settlements close enough to share some of these fires:

Every fire recorded in Solano County

Mines and quarries near this place

7 within 5 miles

Regional context, not property-specific evidence. The federal mineral resources record lists 7 workings within 5 miles of Vacaville: 5 unknowns, 2 producers. 2 still produce. What was taken out: Stone, Crushed/Broken, Stone, Clay, 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 SiteCommodity StatusRecorded
Q Ranch PitSand and Gravel, ConstructionProducer
Standard Oil DepositClayUnknown
Greenstone QuarryStoneProducer
QuarryStoneUnknown
Cement HillStone, Crushed/BrokenUnknown
Pacific Portland Cement Co.Stone, Crushed/BrokenUnknown
Tolenas SpringsStone, Crushed/BrokenUnknown

Every working recorded in Solano County

Storms near this place

5 since 1999

Regional context, not property-specific evidence. The National Weather Service names Vacaville in 5 storm reports between 1999 and 2023: 3 flood, 1 tornado, 1 heavy rain. No death or injury is recorded in these reports. Each account below is quoted exactly as the forecast office filed it, from the NOAA Storm Events Database, and each date opens the federal record of that event.

WhenEvent Place namedHarm What the report says
January 2023FloodVacaville-Solano County reported that multiple roads were flooded across the county.
December 2021FloodVacaville-Lane flooded on I-80E at Alamo Dr. offramp. Reported storm total rainfall amounts in the area were in excess of 3 inches.
October 2021Heavy RainVacaville-Heavy rain and flooding was reported in Solano County. A CoCoRaHS near Vacaville, CA reported 10.29 inches of storm total rain and 8.35 inches was also reported near lake Curry.
January 2005Tornado (F0)Vacaville-no account filed
February 1999FloodVacaville-no account filed

Every storm recorded in Solano County

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 PlaceDistance Sheets
Ulatis Park0.1 miles26
Violet (historical)2.1 miles24
Leisure Town2.4 miles26
Bucktown3.0 miles23
Elmira4.2 miles26
Cannon4.2 miles26
Vacaville Junction4.4 miles26
Hartley4.7 miles24

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 VacavilleAn encyclopaedic summary. Its text is share-alike, so it is linked here rather than copied.
Wikidata item Q850823The 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 277624. 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.

Storms. NOAA National Centers for Environmental Information, Storm Events Database https://www.ncei.noaa.gov/stormevents/ A work of the United States government, no copyright under 17 U.S.C. 105. Narratives are quoted verbatim from the National Weather Service report and are not edited or summarised.