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Peosta, Iowa

15 topographic sheets cover this place, the earliest surveyed in 1901 and the latest in 1984. It stands in Vernon Township. It lies in ZIP code area 52068. The Survey maps it on the Peosta quadrangle. 1,908 people lived here at the 2020 count. It stands 1,053 feet above sea level.

Peosta within Dubuque County

Population over time

2 figures

Peosta grew from 1,377 to 1,908 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
20101,377
20201,908+531 (+39%)

Topographic sheets covering this place

7 surveys from 15 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

25 since 2007

Regional context, not property-specific evidence. The federal wildfire occurrence database lists 25 fires within 5 miles of Peosta between 2007 and 2018, burning about 64 acres in total. None started naturally. None was 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/undetermined13
Debris and open burning10
Smoking1
Railroad operations and maintenance1

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
19 June 2012Missing data/not specified/undetermined1.0 acresIowa Department of Natural Resourcesnot named
16 June 2007Missing data/not specified/undetermined1.0 acresIowa Department of Natural Resourcesnot named
9 April 2014Debris and open burningunder an acreIowa Department of Natural Resourcesnot named
8 April 2017Debris and open burning1.0 acresIowa Department of Natural Resourcesnot named
28 April 2018Debris and open burning2.0 acresIowa Department of Natural Resourcesnot named
25 April 2018Debris and open burning1.0 acresIowa Department of Natural Resourcesnot named
22 April 2018Debris and open burning5.0 acresIowa Department of Natural Resourcesnot named
22 April 2009Missing data/not specified/undetermined5.0 acresIowa Department of Natural Resourcesnot named

Settlements close enough to share some of these fires:

Every fire recorded in Dubuque County

Mines and quarries near this place

10 of 11 shown

Regional context, not property-specific evidence. The federal mineral resources record lists 11 workings within 5 miles of Peosta: 11 past producers. None of them still produces. What was taken out: Stone, Crushed/Broken, Phosphorus-Phosphates, 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
Koopman PitSand and Gravel, ConstructionPast Producer
Creek BankPhosphorus-PhosphatesPast Producer
RoadcutPhosphorus-PhosphatesPast Producer
RoadcutPhosphorus-PhosphatesPast Producer
Twin Springs QuarryPhosphorus-PhosphatesPast Producer
Mauser FarmStone, Crushed/BrokenPast Producer
Trappist QuarryStone, Crushed/BrokenPast Producer
Treester QuarryStone, Crushed/BrokenPast Producer
UnknownStone, Crushed/BrokenPast Producer
UnknownStone, Crushed/BrokenPast Producer

Every working recorded in Dubuque County

Storms near this place

24 since 1997

Regional context, not property-specific evidence. The National Weather Service names Peosta in 24 storm reports between 1997 and 2025: 11 hail, 10 thunderstorm wind, 2 flash flood, 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
September 2010Thunderstorm WindPeosta$100,000Wind gusts estimated to be 75 mph blew a semi-truck over on Highway 20 about 2 miles east of Peosta, IA around 515 pm CDT September 12.
May 2004HailPeosta$5,000no account filed
May 2006HailPeosta$3,000Fire Dept reported penny hail covering the ground with a spotter reporting a few quarter size hailstones.
August 2003Thunderstorm WindPeosta$3,000Tree limbs down
May 2006Thunderstorm WindPeosta$2,000Fire Dept reports several 3-4 inch diameter tree limbs down in town.
August 2025Flash FloodPeosta-Whitewater creek completely out of its banks at Timberline golf course. Low areas of golf course flooded. Most creeks full or overflowing in southern Dubuque county. Swiss Valley Nature Reserve campground flooded and evacuated, due to flooding on Catfish Creek. Reported 6.50 inches of rain just southeast of Peosta, Iowa.
July 2025Flash FloodPeosta-Emergency Manager reported damage to a bridge and another bridge washed out at the Timberline Golf Course. The Emergency Manager estimated the time of the report.
June 2019Thunderstorm WindPeosta-Numerous tree limbs blown down.
May 2016Thunderstorm WindPeosta-The emergency manager reported a two foot diameter tree was snapped off.
June 2015Thunderstorm WindPeosta-Semi trailer reported blown over.
June 2013Thunderstorm WindPeosta-A trained spotter estimated a thunderstorm wind gust of 52 knots.
July 2011Heavy RainPeosta-At 740 am CDT July 28, the rainfall total in Peosta, IA was 13.10 inches and it was still raining.
June 2011HailPeosta-Quarter sized hail fell in Peosta, IA at 655 pm CDT June 15.
August 2009Thunderstorm WindPeosta-Wind gusts estimated to be 60 mph flattened some corn about 1 mile southwest of Peosta, IA around 255 pm August 9.
May 2008Thunderstorm WindPeosta-Winds estimated to be 65 mph caused some tree damage in Peosta, IA around 8:15 pm. This report was relayed by KWWL TV.
May 2008HailPeosta-The public reported hail the size of a nickel in Peosta. This report was relayed by KWWL TV.
May 2005HailPeosta-Mainly 0.50 to 0.70 inch hail
May 1997HailPeosta-One inch hail fell for 10 minutes.
August 2009HailPeosta-no account filed
September 2000HailPeosta-no account filed
June 1998HailPeosta-no account filed
May 1998Thunderstorm WindPeosta-no account filed
May 1997HailPeosta-no account filed
June 1997HailPeosta-no account filed

Every storm recorded in Dubuque 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
Centralia1.7 miles15
Lattnerville3.0 miles14
Graf3.1 miles15
Kidder4.2 miles14
Julien4.3 miles15
Epworth4.3 miles14
Twin Springs4.5 miles16
Lore5.4 miles16

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 PeostaAn encyclopaedic summary. Its text is share-alike, so it is linked here rather than copied.
Wikidata item Q785057The 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 460080. 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.