Sumner, Iowa
9 topographic sheets cover this place, the earliest surveyed in 1954 and the latest in 1984. It stands in Sumner City. It lies in ZIP code area 50674. The Survey maps it on the Sumner quadrangle. 2,030 people lived here at the 2020 count. It stands 1,060 feet above sea level.
On record in Sumner
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 2 records
Bank of Sumnerlisted 2004
Sumner High Schoollisted 2004
Population over time
2 figuresSumner grew from 2,028 to 2,030 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 | 2,028 | |
| 2020 | 2,030 | +2 (+0%) |
Topographic sheets covering this place
4 surveys from 9 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.
- 1954 USGS Waterloo quadrangle1:250000, 4 printings
- 1955 USGS Waterloo quadrangle1:250000, 2 printings
- 1971 USGS Sumner quadrangle1:24000
- 1984 USGS Waverly quadrangle1:100000, 2 printings
Fires near this place
23 since 2006Regional context, not property-specific evidence. The federal wildfire occurrence database lists 23 fires within 5 miles of Sumner between 2006 and 2020, burning about 86 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 |
|---|---|
| Debris and open burning | 10 |
| Missing data/not specified/undetermined | 10 |
| Equipment and vehicle use | 3 |
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 |
|---|---|---|---|---|
| 18 May 2008 | Missing data/not specified/undetermined | 1.0 acres | Iowa Department of Natural Resources | not named |
| 8 April 2017 | Missing data/not specified/undetermined | under an acre | Iowa Department of Natural Resources | not named |
| 26 April 2014 | Debris and open burning | 4.0 acres | Iowa Department of Natural Resources | not named |
| 2 April 2011 | Missing data/not specified/undetermined | 2.0 acres | Iowa Department of Natural Resources | 1781 VIKING AVE SUMNER, IA 50674, IA |
| 19 April 2010 | Missing data/not specified/undetermined | 2.0 acres | Iowa Department of Natural Resources | 13376 U AVENUE, SUMNER, IA 50674, IOWA |
| 14 April 2015 | Equipment and vehicle use | under an acre | Iowa Department of Natural Resources | not named |
| 12 April 2011 | Missing data/not specified/undetermined | 1.5 acres | Iowa Department of Natural Resources | 3168 110TH ST. SUMNER, IA 50674, IA |
| 11 April 2014 | Debris and open burning | under an acre | Iowa Department of Natural Resources | not named |
Settlements close enough to share some of these fires:
Mines and quarries near this place
3 within 5 milesRegional context, not property-specific evidence. The federal mineral resources record lists 3 workings within 5 miles of Sumner: 2 past producers, 1 unknown. None of them still produces. What was taken out: 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.
Storms near this place
30 since 1993Regional context, not property-specific evidence. The National Weather Service names Sumner in 30 storm reports between 1993 and 2025: 18 thunderstorm wind, 7 hail, 4 flash flood, 1 heavy rain. The reports record 2 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.
| When | Event | Place named | Harm | What the report says |
|---|---|---|---|---|
| July 2019 | Thunderstorm Wind | Sumner | 2 hurt, $2,000 | Some inflatables were blown away from a town celebration. Two injuries were sustained at the town celebration from outdoor flying objects. There were no thunderstorms in the area, as they were to the north, but the strong gust front from the storms up north produced the damage. |
| June 1994 | Thunderstorm Wind | Sumner | $500,000 | no account filed |
| July 2017 | Flash Flood | Sumner | $100,000 | Law enforcement reported several houses with water flooding into basement along with numerous roads covered with water up to 1 foot in places. At least one person reported as being evacuated from their home. |
| July 2017 | Flash Flood | Sumner | $50,000 | Emergency manager reported up to a dozen evacuations from high water around the Sumner area. Multiple road closures as well. |
| July 2017 | Flash Flood | Sumner | $50,000 | Emergency manager reported total evacuations in Sumner now. Numerous roads continue to be underwater. Electrical power in Sumner has been interrupted as well. |
| June 2010 | Thunderstorm Wind | Sumner | $50,000 | Thunderstorm winds estimated between 80 and 90 MPH by survey team. |
| August 1994 | Hail | Sumner | $50,000 | no account filed |
| June 1994 | Thunderstorm Wind | Sumner | $50,000 | no account filed |
| May 1998 | Thunderstorm Wind | Sumner | $40,000 | no account filed |
| September 1998 | Hail | Sumner | $40,000 | no account filed |
| April 2025 | Thunderstorm Wind | Sumner | $20,000 | Siding damaged by wind driven hail. Report via social media. |
| June 2016 | Thunderstorm Wind | Sumner | $20,000 | Emergency Manager reported grain bin blown into large liquid propane tank on west side of Sumner. |
| June 2010 | Thunderstorm Wind | Sumner | $20,000 | Tree down, broken window, and a propane leak. |
| May 2012 | Thunderstorm Wind | Sumner | $15,000 | Numerous large trees downed by high winds. |
| July 2009 | Thunderstorm Wind | Sumner | $10,000 | A roof was blown off a shed. |
| May 2011 | Hail | Sumner | $10,000 | no account filed |
| July 2006 | Thunderstorm Wind | Sumner | $10,000 | no account filed |
| May 1999 | Hail | Sumner | $10,000 | no account filed |
| July 2017 | Thunderstorm Wind | Sumner | $5,000 | KWWL reported via twitter of trees and power lines down in Sumner. Time estimated from radar. |
| July 2009 | Thunderstorm Wind | Sumner | $5,000 | Corn was flattened and tree limbs were down a mile west of Sumner by estimated 60 MPH wind. |
| August 1993 | Thunderstorm Wind | Sumner | $5,000 | Thunderstorms rolled through Bremer County. High winds were reported at Sumner, causing numerous trees in the city. Further details will be included in the narrative below. |
| July 2007 | Thunderstorm Wind | Sumner | $5,000 | no account filed |
| June 1994 | Thunderstorm Wind | Sumner | $5,000 | no account filed |
| April 2014 | Hail | Sumner | $3,000 | no account filed |
| May 2011 | Hail | Sumner | $3,000 | no account filed |
| July 2000 | Thunderstorm Wind | Sumner | $3,000 | no account filed |
| May 1999 | Hail | Sumner | $3,000 | no account filed |
| May 2020 | Flash Flood | Sumner | - | Water over many secondary gravel roads in and around Sumner. |
| July 2017 | Heavy Rain | Sumner | - | Public reported heavy rainfall of 3.50 inches form morning rainfall and also reported road closures in town. |
| May 2002 | Thunderstorm Wind | Sumner | - | Gustnado |
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 |
|---|---|---|---|
| Spring Fountain | 4.8 miles | 9 | |
| Buck Creek | 6.7 miles | 9 | |
| Miner | 9.2 miles | 9 | |
| Tripoli | 9.2 miles | 9 | |
| Old Tripoli | 9.3 miles | 9 | |
| Wapsie | 10.8 miles | 9 | |
| Frederika | 11.7 miles | 9 | |
| Readlyn | 12.3 miles | 9 |
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 Sumner | An encyclopaedic summary. Its text is share-alike, so it is linked here rather than copied. |
| Wikidata item Q2239973 | 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 462083. 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.



