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Highest risk cities in Texas

Highest flood risk cities in Texas

Ranked city list for flood-prone areas, based on 1832/1832 eligible cities evaluated. Open any city to view local risk details and live outlook context.

P85-based state reference

Flood score

45/100

Updated Tue, Sep 22, 11:38 AM.

1832/1832 eligible cities evaluated

Open flood outlook Browse all TX cities

More state ranking pages

Highest overall weather risk cities Highest wind risk cities Highest storm surge risk cities Highest hurricane risk cities Highest air quality risk cities Highest lightning risk cities

National comparisons:

Which state has the highest hurricane risk? →Which states have the highest AQI risk? →Which states have the highest wildfire risk? →Safest states for severe weather →States with the lowest flood exposure →

Ranked cities

Top 25 cities by flood score from 1832 evaluated locations.

Open any city for full details

#1

Aransas Pass, TX

55 points above the state reference

#2

Freeport, TX

55 points above the state reference

#3

Hitchcock, TX

55 points above the state reference

#4

Laguna Heights, TX

55 points above the state reference

#5

Oyster Creek, TX

55 points above the state reference

#6

Port Isabel, TX

55 points above the state reference

#7

Quintana, TX

55 points above the state reference

#8

Tiki Island, TX

55 points above the state reference

#9

Matagorda, TX

47 points above the state reference

#10

Holiday Beach, TX

46 points above the state reference

#11

Alamo Beach, TX

40 points above the state reference

#12

Magnolia Beach, TX

40 points above the state reference

#13

Oak Island, TX

38 points above the state reference

#14

Point Comfort, TX

35 points above the state reference

#15

Falman, TX

34 points above the state reference

#16

Jones Creek, TX

34 points above the state reference

#17

Gun Barrel City, TX

33 points above the state reference

#18

Mabank, TX

33 points above the state reference

#19

Port O'Connor, TX

32 points above the state reference

#20

Big Sandy, TX

31 points above the state reference

#21

Brazoria, TX

31 points above the state reference

#22

Holiday Lakes, TX

31 points above the state reference

#23

Lamar, TX

30 points above the state reference

#24

Bayou Vista, TX

28 points above the state reference

#25

Clute, TX

28 points above the state reference

How this ranking works

Rankings use HomeRiskIQ weather risk data across1832/1832 eligible cities evaluated.

Scores are normalized to a 0-100 scale. The state benchmark is a p85-based state reference, not an arithmetic average.

City entries link to hazard-specific pages where available, otherwise to the city overview.