BlockBefore

Nipomo, California

20 topographic sheets cover this place, the earliest surveyed in 1922 and the latest in 1981. It stands in the Arroyo Grande census division. It lies in ZIP code area 93444. It stands on Deleissigues Creek. The Survey maps it on the Nipomo quadrangle. 18,176 people lived here at the 2020 count. It stands 331 feet above sea level.

Nipomo within San Luis Obispo County

Then and now

1922 to 1981

The same ground, surveyed 59 years apart. Drag the handle to wipe between them. Both sheets are United States Geological Survey originals; neither has been altered.

Topographic sheet of Nipomo, surveyed 1981
Topographic sheet of Nipomo, surveyed 1922

On record in Nipomo

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 1 record

Population over time

2 figures

Nipomo grew from 16,714 to 18,176 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
201016,714
202018,176+1,462 (+9%)

Topographic sheets covering this place

9 surveys from 20 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

437 since 1992

Regional context, not property-specific evidence. The federal wildfire occurrence database lists 437 fires within 5 miles of Nipomo between 1992 and 2020, burning about 1,076 acres in total. 1 started naturally. 11 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/undetermined225
Equipment and vehicle use114
Misuse of fire by a minor32
Debris and open burning32
Arson/incendiarism11
Smoking11
Power generation/transmission/distribution8
Recreation and ceremony3
Natural1

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 2006Missing data/not specified/undeterminedunder an acreSan Luis Obispo UnitTEFFT
9 September 2002Equipment and vehicle useunder an acreSan Luis Obispo UnitBURTON
8 September 2004Equipment and vehicle useunder an acreSan Luis Obispo UnitEWING
7 September 2018Missing data/not specified/undeterminedunder an acreCalifornia Department of Forestry & Fire ProtectionWILLOW
6 September 2009Equipment and vehicle use1.0 acresSan Luis Obispo UnitLOS BERROS RD / POMEROY R
5 September 2015Missing data/not specified/undeterminedunder an acreSan Luis Obispo UnitTEFFT
4 September 2019Missing data/not specified/undeterminedunder an acreSan Luis Obispo UnitEMS3CDF/
4 September 2018Missing data/not specified/undeterminedunder an acreCalifornia Department of Forestry & Fire ProtectionOLD TOWN NURSERY NIP

Settlements close enough to share some of these fires:

Every fire recorded in San Luis Obispo County

Mines and quarries near this place

10 of 13 shown

Regional context, not property-specific evidence. The federal mineral resources record lists 13 workings within 5 miles of Nipomo: 6 producers, 4 past producers, 3 occurrences. 6 still produce. What was taken out: Sand and Gravel, Construction, Stone, Crushed/Broken, Stone, Uranium. 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
Colson Canyon Pit Number 2StoneProducer
DepositBarium-BariteOccurrence
Los Berros CanyonUraniumOccurrence
Morgan Limestone DepositLimestone, GeneralOccurrence
Kolrich PitStone, Crushed/BrokenProducer
Moore QuarryStone, Crushed/BrokenPast Producer
Santa Maria Rock CompanyStone, Crushed/BrokenPast Producer
Dana Ranch PitSand and Gravel, ConstructionProducer
Gravel PitsSand and Gravel, ConstructionPast Producer
Gravel PitsSand and Gravel, ConstructionPast Producer

Every working recorded in San Luis Obispo County

Storms near this place

4 since 1999

Regional context, not property-specific evidence. The National Weather Service names Nipomo in 4 storm reports between 1999 and 2024: 2 debris flow, 1 funnel cloud, 1 flash flood. 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
February 2024Debris FlowNipomo-Heavy rainfall resulted in a mudslide across Highway 101 near the junction of Highway 166.
February 2024Debris FlowNipomo-Heavy rainfall resulted in a mudslide across Highway 166 near Sandy Creek Road.
January 2023Flash FloodNipomo-Heavy rainfall produced a mudslide across the intersection of Huasna Road and Huasna Townsite Road.
April 1999Funnel CloudNipomo-Weather spotter reported a funnel cloud near Huasna.

Every storm recorded in San Luis Obispo 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
Summit (historical)2.6 miles30
Los Berros4.3 miles30
Bromela6.0 miles30
Callender6.4 miles30
Newsom Springs6.6 miles30
Huasna7.0 miles20
Ken Mar Gardens Mobile Home Park7.4 miles30
Grande Mobile Manor Mobile Home Park7.5 miles30

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 NipomoAn encyclopaedic summary. Its text is share-alike, so it is linked here rather than copied.
Wikidata item Q2316538The 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 1652759. 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.