Florida Sinkhole Alley

Florida Sinkhole Alley 2021

Where is Florida sinkhole alley? West-central areas of Florida like “Pasco,  Hernando, Hillsborough has many sinkholes. The insurance between 2006 and 2010 claims Two-third part of Florida. In the past, the formation of sinkholes was not that frequent as it is nowadays. For the past few years, it has been seen in Florida that sinkholes are occurring more frequently than ever. Sinkholes are one of the significant issues that governments and people of Florida over many years. It is damaging Florida’s economy. To prevent the state from significant demands, scientists have started a new project to predict sinkholes’ formation.

Central area is the attraction for Florida people so huge amount of people starts moving to central counties of Florida, they become more populated than ever. The main reason behind frequent sinkholes formation is the soluble limestone that is present underground. That limestone when start dissolving with underground acidic water and rainwater, they form underground cavers and cracks. The significant issues arise because of farming activities. People built pipelines without proper backfilling, and when farmers pump the water from this point, the real action behind sinkholes starts.

Florida Interactive Sinkhole Map by Zip Code

Below you can see the interactive map of Florida sinkhole prone by zip code. Please use you mouse wheel or + and – sign inside the map for zooming the map. You may also hover over your mouse over the map locations to see more data.

What are sinkholes :

A sinkhole is a scattered part of the ground, or we can say depression in the background. The subsurface of the earth the drainage for sinkhole water. Typically all the water gathers into a whole and stays there. After some time, the water drained into the subsurface of the earth. A sinkhole is the most common phenomenon I’m geological department. When the rock hit the ground, a hole formed in the result, and then all the rock particles dissolved into the groundwater.

Warning signs :

  • Spongy spots start appearing in the yards or on the surface of the earth.
  • Trees and plants become tilted
  • Cracked doors and windows
  • Cracked surface of eath
  • Sinking yard
  • Windows and doors become harder to close
  • Driveway become uneven
  • Cracked walls
  • Leaning structures

Keep a strict eye on your home and nearby infrastructures. If you saw any sign at your house or around your house, call the emergency helpline and inform them about the situation before getting worse. If any sinkholes activity happens near you, stay calm and don’t panic, all you need to do is leave the area as soon as possible when you saw any activity sign.

Safety measures :

  • If you’re are standing in a public area, never go near the sinkhole
  • if you are in a residential area, try to leave your houses and buildings as soon as possible. Your priority should be calling emergency helplines.
  • Inform your insurance company.
  • Inform people around you to leave the area.
  • Tape the area so that no one can walk near that area.
  • Call a professional to inspect the activity.

Predicting sinkholes is almost impossible, and most probably, sinkholes prevention is not possible. All we can do is when any sign starts appearing, we should inform professional and emergency helplines to inspect the situation. If the sign is pointing to sinkholes formation, we can take safety measures before time. Don’t take any risk in your life and the people around you. Human life is the priority for any state. Florida is making many and continuous safety arrangements for the people to protect them from any significant damages and prevent the state from any major economic damage.

Sinkholes affecting building / Land :

Sinkholes of Florida affecting building and local property at a great scale. Not only large buildings but houses are also not safe from the effects of sinkholes. Sinkholes affect the land before the formation and after formation. Before the start of any activity, doors and windows of houses and buildings start getting affected. When sinkholes occur, they leave empty holes on earth that are useless.

Famous sinkholes of Florida alley :

  • Dover 2010
  • Florida high school 1962
  • Dunedin 2013
  • Winter park 1981
  • Locals 1950
  • Alligator Road, Franklin county 2005
  • Frostproof 1991

Alachua sinkholes

This map was represented and prepared in 2008.

Based on sinkholes activities in Alachua county.

Represented by the Florida department of environmental protection (FDEP).


Broward sinkholes

The map was also created and presented in 2008, and this map showed the sinkhole events in Broward and was also represented by FDEP.


Charlotte sinkholes

This map was presented from 1948 to 2007, and the is map was about the sinkhole activities citrus country.

Represented by FDEP.


Collier county sinkholes

The map was shown in 2008 by FCTI and based on the sinkhole activities in collier county.


Columbia county sinkholes

This map was represented in 2008 by FCIT. The map was based on the data related to sinkhole activities in Columbia county.

Duval county sinkhole

Again this map also created in 2008, about the activities of sinkholes at Duval county.

Gadsden county sinkholes

Created in 2008 and this map was based on all the data and activities in Gadsden county.

Hendry sinkholes

This map was also created in 2008 and presented by FGS and FSRI. This map was based on the data related to the sinkhole activities in Hendry county.

Hernando county sinkholes

Created in 2008 and presented by FGS. As FDEP. The map contains the information and data about sinkholes’ activities in Hernando County, Florida.

Highland county sinkholes

were presented in 2008 and by the FGS and FDEP of Florida. This map was about the details of sinkholes events at highland county.

Holmes county sinkholes

It was created in 2008 and presented by FGS and FDEP of Florida. This map was providing details about sinkholes events at Holmes county Florida.

Jackson county sinkholes

This map was created and presented in 2008 and by FGS and FDEP of Florida. The map contains all the information about the events of sinkholes in Jackson county Florida.

Lake county sinkholes

This map was also created in 2008 and presented by FGS and FDEP of Florida. This map was about the details of sinkholes’ activities at lake county Florida.


ttps://www.foundationprosfl.com/ ( sinkholes alley to sinkhole affecting building or land )

https://www.onlyinyourstate.com/florida/sinkholes-fl/ ( famous sinkholes of Florida)

https://fcit.usf.edu/florida/maps/galleries/sinkholes/index.php ( Florida sinkhole maps)

Please contact us if you need more information.

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