Indrio, Florida
16 topographic sheets cover this place, the earliest surveyed in 1948 and the latest in 1988. It stands in the Fort Pierce census division. It lies in ZIP code area 34946. The Survey maps it on the Indrio quadrangle.
Then and now
1948 to 1988The same ground, surveyed 40 years apart. Drag the handle to wipe between them. Both sheets are United States Geological Survey originals; neither has been altered.


Topographic sheets covering this place
8 surveys from 16 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.
- 1948 USGS Indrio quadrangle1:24000, 4 printings
- 1950 USGS Indrio quadrangle1:24000
- 1956 USGS Fort Pierce quadrangle1:250000, 4 printings
- 1958 USGS Fort Pierce quadrangle1:250000
- 1959 USGS Fort Pierce quadrangle1:250000, 3 printings
- 1981 USGS Vero Beach quadrangle1:100000
- 1985 USGS Vero Beach quadrangle1:100000
- 1988 USGS Fort Pierce quadrangle1:250000
Fires near this place
151 since 1992Regional context, not property-specific evidence. The federal wildfire occurrence database lists 151 fires within 5 miles of Indrio between 1992 and 2020, burning about 2,132 acres in total. 38 started naturally. 16 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 |
|---|---|
| Natural | 38 |
| Missing data/not specified/undetermined | 24 |
| Misuse of fire by a minor | 23 |
| Railroad operations and maintenance | 20 |
| Arson/incendiarism | 16 |
| Debris and open burning | 11 |
| Equipment and vehicle use | 8 |
| Power generation/transmission/distribution | 5 |
| Recreation and ceremony | 5 |
| Smoking | 1 |
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 |
|---|---|---|---|---|
| 23 September 1993 | Misuse of fire by a minor | under an acre | Florida Forest Service | not named |
| 2 September 2013 | Natural | under an acre | Florida Forest Service | LION (56) |
| 2 September 2013 | Natural | under an acre | Florida Forest Service | EMERSON (56) |
| 16 September 2002 | Railroad operations and maintenance | under an acre | Florida Forest Service | not named |
| 12 September 1997 | Railroad operations and maintenance | 30 acres | Florida Forest Service | not named |
| 11 September 1997 | Arson/incendiarism | 9.0 acres | Florida Forest Service | not named |
| 11 September 1997 | Equipment and vehicle use | 25 acres | Florida Forest Service | not named |
| 4 August 2002 | Railroad operations and maintenance | 1.0 acres | Florida Forest Service | not named |
Settlements close enough to share some of these fires:
Mines and quarries near this place
6 within 5 milesRegional context, not property-specific evidence. The federal mineral resources record lists 6 workings within 5 miles of Indrio: 4 producers, 1 past producer, 1 unknown. 4 still produce. What was taken out: Sand and Gravel, Construction, Sand. Distance is straight-line from the map coordinates, so a quarry counted here may appear on a neighbouring settlement's page as well.
| Where | Site | Commodity | Status | Recorded |
|---|---|---|---|---|
| Frank Stewert Trucking - Tozour Road Mine | Sand | Producer | ||
| Ft. Pierce Sand and Mat'L - North Mine | Sand | Producer | ||
| Glen Blackburn Trucking, Inc. - Sapp Road Mine | Sand | Unknown | ||
| Minton Pit | Sand and Gravel, Construction | Producer | ||
| North Pit | Sand and Gravel, Construction | Past Producer | ||
| St. Lucie Mine | Sand and Gravel, Construction | Producer |
Storms near this place
5 since 2005Regional context, not property-specific evidence. The National Weather Service names Indrio in 5 storm reports between 2005 and 2024: 2 flood, 1 hail, 1 tornado, 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.
| When | Event | Place named | Harm | What the report says |
|---|---|---|---|---|
| August 2008 | Flood | Indrio | $67,000,000 | no account filed |
| October 2024 | Flash Flood | Indrio | - | The rainbands of Hurricane Milton produced very heavy rainfall rates over a 3-hour period, between 1400EST and 1700EST that resulted in substantial flooding in portions of northeast St. Lucie County. Rainfall totals from the system ranged between 2 to 4 inches in the western part of the county, to as much as 6 to 8 inches in the eastern part of the county. Several roads were made impassable due to standing water issues, up to 3 feet in some areas. The Treasure Coast International Airport recorded 4.46 inches of rain on Oct 9, a new daily record rainfall for the site. Damage to property and county infrastructure was minimal. |
| October 2016 | Flood | Indrio | - | Rainbands associated with Hurricane Matthew produced rainfall totals between 3 and 4 inches, resulting in areas of mostly minor urban and poor drainage flooding. Several roadways were impacted by significant ponding. |
| August 2014 | Tornado (EF0) | Indrio | - | A motorist near the intersection of Highway US-1 and Indrio Road in Fort Pierce observed a brief touchdown of a weak landspout/tornado that crossed US-1. No damage was reported and an examination of video relayed via social media suggests maximum winds were below 50 mph. |
| March 2005 | Hail | Indrio | - | no account filed |
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 |
|---|---|---|---|
| Viking | 1.5 miles | 16 | |
| Queens Cove | 2.0 miles | 16 | |
| Saint Lucie | 2.3 miles | 21 | |
| Harmony Heights | 2.9 miles | 20 | |
| Lakewood Park | 2.9 miles | 20 | |
| Paradise Park | 3.4 miles | 21 | |
| Fort Pierce Shores | 3.7 miles | 21 | |
| Sunland Gardens | 4.0 miles | 20 |
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.
| Wikidata item Q122572095 | 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 307996. 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.







