City vs city
Johnson City vs Oak Grove, OR
Oak Grove currently scores 2 points higher overall than Johnson City, with the largest gap in flood.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Scores describe each city’s reference grid tile, not every property. A missing model is unavailable, not zero risk. Air quality is a current EPA AirNow signal; other factors describe baseline exposure. The overall score blends different hazards and is not a probability of damage. Read the scoring methodology and sources.
Overall
Johnson City: 22/100 · Oak Grove: 24/100
Oak Grove is 2 points higher.
Flood
Johnson City: 62/100 · Oak Grove: 74/100
Oak Grove is 12 points higher.
Johnson City: FEMA NFHL flood zones: 8 features intersect this tile.
Oak Grove: FEMA NFHL flood zones: 15 features intersect this tile.
Wind
Johnson City: 6/100 · Oak Grove: 6/100
No gap.
Johnson City: Wind exposure derived from ingested design wind / climatology tiles.
Oak Grove: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Johnson City: 1/100 · Oak Grove: 1/100
No gap.
Johnson City: Lightning exposure derived from ingested climatology tiles.
Oak Grove: Lightning exposure derived from ingested climatology tiles.
Tornado
Johnson City: 0/100 · Oak Grove: 0/100
No gap.
Johnson City: Tornado risk derived from NOAA SPC historical reports.
Oak Grove: Tornado risk derived from NOAA SPC historical reports.
Hail
Johnson City: 1/100 · Oak Grove: 1/100
No gap.
Johnson City: Hail risk derived from NOAA SPC historical reports.
Oak Grove: Hail risk derived from NOAA SPC historical reports.
Storm surge
Johnson City: Unavailable · Oak Grove: Unavailable
A score difference cannot be calculated without both sources.
Johnson City: Storm surge model is not available for this location yet.
Oak Grove: Storm surge model is not available for this location yet.
Wildfire
Johnson City: 52/100 · Oak Grove: 51/100
Johnson City is 1 points higher.
Johnson City: Wildfire exposure derived from ingested fire potential tiles.
Oak Grove: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Johnson City: 10/100 · Oak Grove: 9/100
Johnson City is 1 points higher.
Johnson City: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Oak Grove: Air quality signal derived from the latest EPA AirNow combined AQI grid.