Dexter, Illinois
15 topographic sheets cover this place, the earliest surveyed in 1950 and the latest in 1998. It stands in Jackson Township. It lies in ZIP code area 62411. The Survey maps it on the Altamont East quadrangle. It stands 597 feet above sea level.
Topographic sheets covering this place
7 surveys from 15 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.
- 1950 USGS Effingham quadrangle1:62500, 4 printings
- 1951 USGS Effingham quadrangle1:62500, 2 printings
- 1958 USGS Decatur quadrangle1:250000, 3 printings
- 1961 USGS Decatur quadrangle1:250000, 2 printings
- 1985 USGS Altamont East quadrangle1:24000
- 1986 USGS Effingham quadrangle1:100000, 2 printings
- 1998 USGS Altamont East quadrangle1:24000
Fires near this place
4 since 2004Regional context, not property-specific evidence. The federal wildfire occurrence database lists 4 fires within 5 miles of Dexter in 2004, burning about 3 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/undetermined | 2 |
| Recreation and ceremony | 2 |
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 |
|---|---|---|---|---|
| 6 June 2004 | Missing data/not specified/undetermined | under an acre | Illinois State Fire Marshal's Office | not named |
| 14 March 2004 | Missing data/not specified/undetermined | under an acre | Illinois State Fire Marshal's Office | not named |
| 28 February 2004 | Recreation and ceremony | 1.5 acres | Illinois State Fire Marshal's Office | not named |
| 1 October 2004 | Recreation and ceremony | under an acre | Illinois State Fire Marshal's Office | not named |
Settlements close enough to share some of these fires:
Storms near this place
2 since 2012Regional context, not property-specific evidence. The National Weather Service names Dexter in 2 storm reports between 2012 and 2025: 1 flash flood, 1 thunderstorm wind. 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.
| When | Event | Place named | Harm | What the report says |
|---|---|---|---|---|
| May 2025 | Thunderstorm Wind | Dexter | - | A power line was downed near the intersection of US-40 and North 500th Street. |
| May 2012 | Flash Flood | Dexter | - | Rural areas of central Effingham County accumulated nearly 4.00 of rain in two hours during the early evening of May 20th. An isolated, slow moving thunderstorm was responsible for the heavy rainfall. Many rural roads south of I-70 and west of I-57, between Altamont and Watson, were inundated. |
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 |
|---|---|---|---|
| Freenanton (historical) | 0.4 miles | 15 | |
| Keptown | 0.7 miles | 15 | |
| Blue Point | 3.0 miles | 15 | |
| East Meadows | 3.2 miles | 15 | |
| Funkhouser | 3.4 miles | 15 | |
| Altamont | 3.7 miles | 15 | |
| Southmore Heights | 4.2 miles | 15 | |
| Ewington | 4.8 miles | 15 |
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 Dexter | An encyclopaedic summary. Its text is share-alike, so it is linked here rather than copied. |
| Wikidata item Q22033951 | 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 422622. 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.
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.






