New Johnsonville, TN (ZIP 37134) has a moderate disaster history with 39 recorded events. These include 21 hailstorms, 7 floods, and 5 tornadoes. Total documented property damage amounts to $101.5M. Across all recorded events, 19 deaths have been attributed to natural disasters in this area.
The dominant hazard type for New Johnsonville is hailstorms, with 21 recorded events making up 54% of the area's disaster history. The most recent recorded hailstorm occurred on Apr 8, 2024.
New Johnsonville has experienced 7 floods on record. Of these, 4 (57%) were rated at severity level 4 or 5 — the most intense on the normalized scale. The highest recorded severity for flood-related events here is 5/5 (extreme). Flood-related events have caused a combined $100.1M in documented property damage. 19 fatalities have been attributed to floods in this area. The most recent recorded flood occurred on Oct 6, 2021.
New Johnsonville has experienced 5 tornadoes on record. Tornado-related events have caused a combined $1.1M in documented property damage. The most recent recorded tornado occurred on Mar 2, 2020.
New Johnsonville has experienced 4 severe wind events on record. Wind-related events have caused a combined $200K in documented property damage. The most recent recorded severe wind event occurred on Mar 31, 2023.
New Johnsonville has experienced 2 blizzards on record. Of these, 2 (100%) were rated at severity level 4 or 5 — the most intense on the normalized scale. The highest recorded severity for winter storm events here is 4/5 (severe). Winter storm events have caused a combined $85K in documented property damage. The most recent recorded blizzard occurred on Feb 1, 2023.
The most significant disaster event on record for New Johnsonville was Flash Flood on Aug 21, 2021, which caused $100M in property damage and was linked to 19 fatalities. Another major event was EF1 Tornado (Mar 2, 2020), causing $400K in damages.
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Based on federal and state records, ZIP code 37134 has experienced 39 natural disaster events. The hazard types affecting this area include hailstorms (21 events), floods (7 events), tornadoes (5 events), severe wind events (4 events), and blizzards (2 events). The primary hazard is hailstorms, which account for 54% of all recorded events.
Hailstorms are the most frequently recorded hazard in New Johnsonville, TN, with 21 events documented.
Yes, New Johnsonville (ZIP 37134) has 7 recorded flood events. These floods have caused $100.1M in total property damage. The most recent flood on record occurred on Oct 6, 2021.
New Johnsonville has 5 recorded tornado events in the historical record. Total property damage from tornadoes in this area is $1.1M. The most recent tornado was recorded on Mar 2, 2020.
The most damaging natural disaster on record for ZIP code 37134 was Flash Flood, which occurred on Aug 21, 2021. This event caused $100M in documented property damage. It resulted in 19 reported fatalities. It was rated at severity level 5/5.
Natural disasters have caused a documented total of $101.5M in property damage in the New Johnsonville, TN area (ZIP 37134). This figure is based on historical records from FEMA, NOAA Storm Events Database, and USGS, and covers events from the 1950s through the present. Actual damages may be higher, as not all events have complete damage assessments.
Data sourced from FEMA (disaster declarations, NFIP flood claims), NOAA Storm Events Database, USGS Earthquake Hazards Program, and NIFC wildfire records. Historical coverage varies by source, with most records beginning in the 1950s–1970s. Full methodology →