BlockBefore
Decorative drawing: a small American settlement seen from a low hill. Not a photograph of this place.

Mount Vernon, Ohio

13 topographic sheets cover this place, the earliest surveyed in 1912 and the latest in 1966. It stands in Mount Vernon City. It lies in ZIP code area 43050. It stands on Dry Creek. The Survey maps it on the Mount Vernon quadrangle. 16,956 people lived here at the 2020 count. It stands 1,001 feet above sea level.

Mount Vernon within Knox County

Population over time

2 figures

Mount Vernon fell from 16,990 to 16,956 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. 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
201016,990
202016,956-34 (-0%)

Then and now

1912 to 1966

The same ground, surveyed 54 years apart. Drag the handle to wipe between them. Both sheets are United States Geological Survey originals; neither has been altered.

Topographic sheet of Mount Vernon, surveyed 1966
Topographic sheet of Mount Vernon, surveyed 1912

Topographic sheets covering this place

13 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.

Photographs

1 photograph,

Taken for the Office of War Information and the Farm Security Administration, who photographed the country between 1935 and 1944. Works of United States government photographers, with no known restriction on use. Each opens its catalogue record.

Curtis-Devin House, 101 North Main Street, Mount Vernon, Knox County, OH
Curtis-Devin House, 101 North Main Street, Mount Vernon, Knox County, OH
Unattributed, . Library of Congress

Specimens collected nearby

12 of 713 shown

Museums hold 713 specimens collected within 10 miles of Mount Vernon between 1837 and 1975: 652 Animalia, 37 Fungi, 23 Plantae, 1 Protozoa. 12 distinct Species records are shown. Collected by A. Hall, A. P. Morgan, Andriessen, H. and others. Each is a physical object with a catalogue number, and each entry opens the museum's record. This is what was collected and kept, not a survey of what lives here - nothing can be concluded from a species being absent.

Image SpeciesYear Collected by Where, as recorded
Specimen of Fusicladium Bonord.Fusicladium Bonord.1883W. A. Kellermann
Specimen of Nummularia microplaca (Berk. & M.A.Curtis) CookeNummularia microplaca (Berk. & M.A.Curtis) Cooke1883Dr. W.A. Kellerman
Specimen of Pestalotia De Not., 1841Pestalotia De Not., 18411883W. A. KellermannNo locality on label
A photograph of the species Notophthalmus viridescens, not of this specimenNotophthalmus viridescens (Rafinesque, 1820)1837MüllerOhio
A photograph of the species Pooecetes gramineus, not of this specimenPooecetes gramineus (J.F.Gmelin, 1789)1863Turati (comte), Ercole
A photograph of the species Sturnella magna, not of this specimenSturnella magna magna (Linnaeus, 1758)1877not recordedunspecified
A photograph of the species Accipiter striatus, not of this specimenAccipiter striatus velox (A.Wilson, 1812)1879Willard L. Maris
A photograph of the species Gallinula chloropus, not of this specimenGallinula chloropus (Linnaeus, 1758)1879Porter, J.B.
A photograph of the species Lobelia inflata, not of this specimenLobelia inflata L.1881Andriessen, H.near Fredericktown, OH
Specimen of Phyllosticta Pers., 1818Phyllosticta Pers., 18181883Kellerman
Specimen of Phyllosticta lappae Sacc.Phyllosticta lappae Sacc.1883W. A. Kellermann
Specimen of Phyllosticta persicae Sacc.Phyllosticta persicae Sacc.1883W. A. Kellermann

All 713 specimens within 10 miles, at the Global Biodiversity Information Facility.

Mines and quarries nearby

4 within 5 miles

The federal mineral resources record lists 4 workings within 5 miles of Mount Vernon: 2 past producers, 2 producers. 2 still produce. 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.

Where SiteCommodity StatusRecorded
Goodwin PitSand and Gravel, ConstructionPast ProducerSedimentary
Goodwin Sand and Gravel, Inc.Sand and Gravel, ConstructionProducer
Purdy PitSand and Gravel, ConstructionPast ProducerSedimentary
Purdy PitSand and Gravel, ConstructionProducer

Every working recorded in Knox County

Storms nearby

2 since 1995

The National Weather Service names Mount Vernon in 2 storm reports between 1995 and 1995: 1 thunderstorm wind, 1 hail. The reports record 1 injury. 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
June 1995Thunderstorm WindMount Vernon1 hurt, $700,000A downburst with winds as high as 90 mph downed hundreds of trees, some on structures and vehicles. Signs were blown down and some windows were broken and minor roof damage occurred to several buildings. A dog was electrocuted when a live power line fell onto the dogbox. A man was injured by a falling tree limb and another man, sleeping in his bedroom, escaped injury when a large limb crashed through his ceiling missing him by inches. Three state highways where closed until storm debris could be removed, one for over 24 hours.
June 1995HailMount Vernon-Large hail fell. A 41-year-old man was struck by lightning while working inside his new home which was under construction. The house appears to have been struck first and the charge passed through the man causing minor burns.

Every storm recorded in Knox 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
South Mount Vernon0.9 miles13
North Mount Vernon1.0 miles13
Fleaville (historical)1.0 miles13
Buckingham Court1.4 miles13
Vaughan Court1.5 miles13
Clinton (historical)1.5 miles13
Academia1.7 miles13
Bangs4.5 miles10

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 Mount VernonAn encyclopaedic summary. Its text is share-alike, so it is linked here rather than copied.
Wikidata item Q998575The 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 1056436. 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.

Specimens. Global Biodiversity Information Facility (GBIF), https://www.gbif.org/. Only records licensed CC0 or CC BY are used. Records licensed CC BY-NC are excluded because this site carries advertising. Images are checked individually and any whose licence is non-commercial, no-derivatives or unreadable is refused.

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.