FEMA flood zones · Texas

Victoria County, Texas Flood Zone Map

744 flood insurance claims·$11.2M paid·10 federal flood & hurricane disasters

23% of Victoria County’s area is in FEMA’s high-risk flood zones, and another 1% in shaded X (mostly the 0.2% floodplain and areas behind levees).

Share of the whole county outline, rivers and lakes included; parts FEMA hasn’t mapped count as zero.

Coastal high risk (V, VE)FloodwayHigh risk (A, AE)Moderate (X, 500-year)Minimal (X)Undetermined (D)

Shaded areas are FEMA’s mapped flood hazard zones in and around Victoria County, Texas. Zoomed out they are simplified; at street level the map switches to FEMA’s exact layer. Tap anywhere to check that spot, or search an address above.

How Victoria County floods

Flash flooding driven by heavy rainfall and summer thunderstorms dominates the flood character of Victoria County, supported by 66 recorded flash flood events over the last 30 years compared to 7 general floods, 2 tropical storms, and 1 hurricane. Recent events illustrate this pattern, such as a February 2024 storm system that triggered a Flash Flood Warning over northern Goliad County and Victoria County due to 3 to 4 inches of rainfall, and active weather periods in June 2025 driven by deep tropical moisture and upper-level disturbances.

National Flood Insurance Program claims data demonstrates risk across multiple zones. Zone X leads with 326 claims averaging $17,469 and an average recorded water depth of 4 inches, while Zone A records 319 claims with an average payout of $24,605 and an average recorded water depth of 7 inches. Zone X_UNSHADED accounts for 55 claims averaging $6,055 with an average water depth of 1 inch, unknown zones record 33 claims averaging $9,590 with an average depth of 2 inches, and Zone X_SHADED shows 10 claims averaging $9,454 with an average depth of 5 inches. Homeowners and real estate agents in both high-risk Zone A and moderate-to-low risk Zone X properties should pay close attention to these historical claim patterns and water depths when evaluating property risk.

Summary written from NOAA storm reports and NFIP claims for this county. Not a prediction.

Where the flood claims came from

17% of Victoria County’s flood insurance claims were on properties rated outside FEMA’s high-risk zones.

385 NFIP claims with a recorded rated flood zone, 1978 to date. The zone is the one FEMA used to rate that policy, which may not match today’s map. Source: OpenFEMA NFIP claims.

How deep the water got

outlet80″ door12″24″36″48″60″72″84″

In flood insurance claims here that reported a flood depth, the average was 5 inches.

Drawn to scale against an 80-inch door. Even a few inches soaks flooring, the bottom of the drywall and anything plugged in near the floor.

Average of the depths reported on claims (zero and implausible values left out); FEMA’s record doesn’t say exactly where each depth was measured. Source: OpenFEMA NFIP claims.

Flood claims, year by year

The worst year was 2017, with 113 claims and $2.0M paid, the year of Hurricane Harvey.

1978: 26 claims1979: 12 claims1980: 12 claims1981: 43 claims1982: 2 claims1983: 3 claims1984: 6 claims1985: 17 claims1987: 22 claims1988: 2 claims1989: 1 claims1990: 6 claims1991: 80 claims1992: 11 claims1993: 5 claims1994: 24 claims1995: 1 claims1996: 1 claims1997: 45 claims1998: 94 claims1999: 2 claims2001: 8 claims2002: 18 claims2003: 14 claims2004: 63 claims2005: 1 claims2006: 2 claims2007: 22 claims2008: 1 claims2009: 1 claims2010: 41 claims2012: 1 claims2013: 1 claims2014: 6 claims2015: 9 claims2017: 113 claims2020: 1 claims2021: 13 claims2022: 3 claims2023: 2 claims2024: 1 claims2025: 8 claims19801990200020102020

Bar height is scaled by square root so ordinary years stay visible next to the worst one. NFIP claims by year of loss. Source: OpenFEMA.

In their words

23 NOAA storm reports from Victoria County describe what happened, in the words of the forecasters who covered it. Read the Texas flood stories →

Federal disasters

28 federal disaster declarations since 1967, 10 of them floods, coastal storms or hurricanes.

DisasterBegan
Hurricane BerylJul 5, 2024
Severe Winter StormFeb 11, 2021
Severe Winter StormsFeb 11, 2021
Tropical Storms Marco And LauraAug 23, 2020
Hurricane HannaJul 25, 2020
Hurricane HarveyAug 23, 2017
Severe Storms, Tornadoes, Straight-line Winds And FloodingMay 4, 2015
Hurricane IkeSep 7, 2008

Weather and water disasters only; most recent first. Source: OpenFEMA Disaster Declarations.

Recorded flood events

76 since 1996: 66 flash floods and 7 river or area floods.

EventDateDamage
Flash FloodJun 12, 2025—
Flash FloodSep 7, 2025—
FloodJan 24, 2024—
FloodFeb 3, 2024—
Flash FloodJan 8, 2023—
Flash FloodJul 15, 2022—
Flash FloodMay 19, 2021—
Flash FloodMay 18, 2021—

— = no damage estimate in the record. Source: NOAA Storm Events Database.

From the storm reports

Flash Flood · Jun 12, 2025. During the second/third week of June, South Texas experienced an active and dynamic weather pattern that led to several impactful weather events, including heavy rainfall, flash flooding, thunderstorm wind damage, a weak tornado, and a waterspout. The unsettled conditions were driven by a combination of deep tropical moisture, persistent upper-level disturbances, and an unstable atmosphere. PWATs frequently exceed…

Flash Flood · Sep 7, 2025. The atmosphere on September 7th remained well saturated, with PWAT values into the 1.9 to 2.2 inch range. This deep moisture combined with the passage of a frontal boundary that extended along the coast and continued to move offshore during the early morning hours produced periods of heavy rainfall across South Texas. This was particularly true along the Rio Grande. As the day progressed, moisture convergence, day…

Flood · Jan 24, 2024. Moderate river flooding of the Guadalupe River in Victoria County as well as heavy rainfall resulted in a few closures of frontage roads according to the Texas Department of Transportation around midday on January 24th.

Flood · Feb 3, 2024. A Pacific front pushed across South Texas the night of February 2nd and continued through the early morning hours of February 3rd. This episode resulted in 7 severe thunderstorm warnings, majority over the Brush Country, as well as a Flash Flood Warning over northern Goliad County and Victoria County due to 3-4 of rainfall. River flood warnings were also ongoing and resulted in a few frontage road closures due to…

National Weather Service narratives, lightly trimmed. Source: NOAA Storm Events Database.

The zones you’ll see on the map

Every colour on the map above is a place on this drawing: where the ground sits relative to the flood FEMA plans for.

Cross-section of a river floodplainDiagram: a river valley. The floodway is the channel and the land beside it; the 1%-annual-chance flood surface (the base flood elevation) covers the valley floor as zone A or AE; a narrow band higher up is shaded X, the 0.2% floodplain; higher ground is X.0.2% CHANCE A YEAR (500-YEAR)BASE FLOOD ELEVATION · 1% A YEARXAEFloodwayAEX
  1. A / AE Inside the 1%-a-year floodplain: about a 26% chance of flooding over a 30-year mortgage. AE has a mapped base flood elevation; plain A does not.
  2. Floodway The channel and the land beside it that has to be kept clear enough to carry the flood. Building here is tightly limited.
  3. X shaded The 0.2% (500-year) floodplain, plus some levee-protected and very shallow flood areas.
  4. X Outside both lines. No federal requirement to insure, which is not the same as no risk.

Every flood zone code explained →

Flood insurance in Victoria County

If a building in Victoria County is in a high-risk zone (A or V) and its mortgage comes from a federally regulated or insured lender, or is federally backed, flood insurance is required.

Outside those zones it is optional, and often worth having: from 2014 to 2024 nearly one-third of NFIP claims came from outside the high-risk Special Flood Hazard Area. Since Risk Rating 2.0, NFIP premiums are set for each building, so the only reliable price is a quote: FloodSmart.gov or a local agent.