BlockBefore

San Mateo, California

43 topographic sheets cover this place, the earliest surveyed in 1892 and the latest in 1997. It stands in the San Mateo census division. It lies in ZIP code area 94401. It stands on San Mateo Creek. The Survey maps it on the San Mateo quadrangle. 105,661 people lived here at the 2020 count. It stands 39 feet above sea level.

San Mateo within San Mateo County

Then and now

1892 to 1997

The same ground, surveyed 105 years apart. Drag the handle to wipe between them. Both sheets are United States Geological Survey originals; neither has been altered.

Topographic sheet of San Mateo, surveyed 1997
Topographic sheet of San Mateo, surveyed 1892

Compare 1892 against another survey:

On record in San Mateo

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 8 records

Population over time

2 figures

San Mateo grew from 97,207 to 105,661 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.

YearPeople Change
201097,207
2020105,661+8,454 (+9%)

Topographic sheets covering this place

22 surveys from 43 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

282 since 1992

Regional context, not property-specific evidence. The federal wildfire occurrence database lists 282 fires within 5 miles of San Mateo between 1992 and 2020, burning about 166 acres in total. 2 started naturally. 21 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/undetermined153
Equipment and vehicle use47
Smoking32
Arson/incendiarism21
Misuse of fire by a minor15
Debris and open burning8
Recreation and ceremony3
Natural2
Power generation/transmission/distribution1

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
7 September 2020Missing data/not specified/undeterminedunder an acreSan Mateo-Santa Cruz Unitnot named
7 September 2007Smokingunder an acreCalifornia Department of Forestry & Fire Protectionnot named
6 September 1996Equipment and vehicle use1.5 acresSan Mateo-Santa Cruz UnitOYSTER POINT
5 September 2011Missing data/not specified/undetermined1.0 acresSan Mateo-Santa Cruz Unitnot named
5 September 2008Equipment and vehicle useunder an acreCalifornia Department of Forestry & Fire Protectionnot named
4 September 2020Missing data/not specified/undetermined1.1 acresSan Mateo-Santa Cruz UnitBEL AIRE RD THE_HIGHLAND
4 September 2015Equipment and vehicle use9.5 acresSan Mateo-Santa Cruz UnitCRYSTAL
4 September 2006Missing data/not specified/undeterminedunder an acreCalifornia Department of Forestry & Fire Protectionnot named

Settlements close enough to share some of these fires:

Every fire recorded in San Mateo County

Mines and quarries near this place

10 of 29 shown

Regional context, not property-specific evidence. The federal mineral resources record lists 29 workings within 5 miles of San Mateo: 15 producers, 14 past producers. 15 still produce. What was taken out: Stone, Crushed/Broken, Calcium, Stone, Salt. 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
Redwood City PlantSaltProducer
HilltopCalciumProducer
HilltopCalciumPast Producer
QuarryStoneProducer
QuarryStonePast Producer
Skyline QuarryCalciumProducer
Skyline QuarryCalciumPast Producer
Unnamed LocationStoneProducer
Unnamed LocationStonePast Producer
CaseyStone, Crushed/BrokenProducer

Every working recorded in San Mateo County

Storms near this place

5 since 1996

Regional context, not property-specific evidence. The National Weather Service names San Mateo in 5 storm reports between 1996 and 2018: 2 flood, 2 heavy rain, 1 hail. The reports record 1 death and 12 injuries. 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 1998Heavy RainSan Mateo1 killedheavy rain contributed to auto accident
January 1998Heavy RainSan Mateo12 hurtrain slick roads caused several auto accidents
January 2017HailSan Mateo$10Pea sized hail reported in Highlands Baywood Park.
April 2018FloodSan Mateo-US 101 at 3rd Ave on ramp, severe flooding in 1 lane.
December 1996FloodSan Mateo-no account filed

Every storm recorded in San Mateo 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
Hayward Park0.9 miles43
San Mateo Park1.1 miles43
Hillsborough Park1.9 miles43
Hillsdale2.1 miles43
Laurel2.3 miles43
Baywood Park2.5 miles43
Burlingame2.6 miles43
Foster City2.9 miles43

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 San MateoAn encyclopaedic summary. Its text is share-alike, so it is linked here rather than copied.
Wikidata item Q169943The 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 1659584. 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.