riskbycounty
FEMA NRI 1.19.0Updated Nov 2023 · Coverage 2014–2023Methodology

Parmer County Disaster Risk

Parmer County, Texas

FEMA Risk Rating

Relatively Moderate

National Percentile

82th

of 3,144 counties

State Rank

#45

of 254 (1 = highest risk)

Flood Risk

5th

percentile

Hazard Risk Breakdown

Flood

River, coastal, and surface flooding risk

Very Low

Higher than 5% of US counties

Wildfire

Wildland and wildland-urban interface fire risk

Relatively Low

Higher than 67% of US counties

Tornado

Tornado and severe thunderstorm risk

Very Low

Higher than 42% of US counties

Earthquake

Seismic activity and ground shaking risk

Very Low

Higher than 24% of US counties

Hurricane

Tropical cyclone and hurricane risk

Very Low

Higher than 41% of US counties

Risk Overview

About Natural Disaster Risk in Parmer County, Texas

Parmer ranks moderate for disaster risk

Parmer County's composite risk score of 81.81 places it well above the national average, marking it as a relatively moderate-risk area. This score reflects a mix of hazards, with wildfire and tornado risks particularly elevated compared to most U.S. counties.

Above Texas average on the risk scale

With a composite score of 81.81, Parmer County exceeds Texas's state average of 49.00, ranking it among the higher-risk counties statewide. This elevated risk is driven primarily by wildfire hazards and tornado exposure.

High-risk panhandle county compared to peers

Parmer's risk profile (81.81) is substantially higher than neighboring Presidio County (10.24) to the southwest and comparable to fellow panhandle counties Randall (86.77) and Potter (90.49). The county's isolation in the northern plains amplifies exposure to wind-driven threats.

Wildfire and tornado dominate the hazard profile

Parmer faces exceptional wildfire risk (67.18) and notable tornado risk (41.95), making these dual threats the primary natural disaster concerns for residents. Hurricane risk (40.97) remains moderate but more distant than the immediate wildfire and severe weather threats.

Secure comprehensive coverage today

Parmer County residents should prioritize wind and hail insurance to guard against tornado damage, plus wildfire coverage if they live in at-risk areas. Standard homeowners policies may not cover all storm-related damage, so review your policy specifics with your agent.

Source: FEMA National Risk Index · Narrative reviewed by Evan Brooks, Data Editor

Preparedness Guide

What to Prepare for in Parmer County

Top Hazards by Exposure

  1. #1
    WildfirePrepare
    67th percentile
  2. #2
    TornadoPrepare
    42th percentile
  3. #3
    HurricanePrepare
    41th percentile

Source: FEMA National Risk Index v1.19.0 · Percentiles are national (3,144 counties)

Risk Advisory: Parmer County

Risk Verdict

Natural hazard risk in Parmer County is higher than the majority of U.S. counties, with a national composite rank of 82th. Parmer County's elevated composite score reflects cumulative multi-hazard exposure; households should prepare for the county's two or three primary hazard types.

Hazard Breakdown

Wildfire risk is Parmer County's dominant natural hazard, ranked at the 67th percentile nationally under FEMA's National Risk Index. Tornado ranks second at the 42th percentile nationally. Additional tracked hazards include hurricane (41th percentile), earthquake (24th percentile), flood (5th percentile).

Preparedness Context

At the 67th percentile nationally for wildfire, Parmer County residents should verify whether their insurance policy includes replacement cost coverage for structures and whether the insurer still writes new policies in this fire-risk zone. Alongside wildfire, tornado at the 42th percentile nationally means a multi-season preparedness mindset — fire season and flood or storm season often require different household plans. Local USFS or Cal Fire (where applicable) fire risk maps and seasonal Red Flag Warning alerts from the National Weather Service are two free resources Parmer County residents can use to stay ahead of rapidly changing wildfire conditions.

Regional Context

A composite score 32.8 points above the Texas state average puts Parmer County in a higher-risk category than most counties in the state.

Is your household prepared for Parmer County's hazards?

Review FEMA's county-specific preparedness checklists and emergency planning guides.

FEMA Ready Guide →

Frequently Asked Questions

What is the natural disaster risk in Parmer County, TX?
Parmer County has a FEMA National Risk Index rating of Relatively Moderate, placing it in the 82th percentile nationally out of 3,144 counties. This composite score reflects the county's overall exposure to natural hazards including floods, wildfires, tornadoes, earthquakes, and hurricanes, weighted by expected annual loss and social vulnerability.
What types of natural hazards affect Parmer County?
Parmer County is evaluated for five major natural hazard types: wildfire (67th percentile), tornado (42th percentile), hurricane (41th percentile), earthquake (24th percentile), flooding (5th percentile). The highest-risk hazard is wildfire at the 67th percentile nationally. These scores are derived from FEMA's National Risk Index, which analyzes expected annual loss, social vulnerability, and community resilience for each hazard type.
How does Parmer County risk compare to the Texas average?
Parmer County's composite risk percentile is 82th, compared to the Texas state average of 49th percentile. The state's overall risk rating is Relatively Low. This means Parmer County faces higher natural disaster risk than the typical county in Texas.
Is Parmer County at risk for wildfire?
Yes, Parmer County's wildfire risk is at the 67th percentile nationally. This is above the national median. For flooding specifically, Parmer County is at the 5th percentile.
How is natural disaster risk measured?
FEMA's National Risk Index (NRI) calculates risk scores for 18 natural hazard types across all U.S. counties and census tracts. The composite score combines Expected Annual Loss (estimated dollar losses from each hazard), Social Vulnerability (demographic factors affecting disaster impact), and Community Resilience (ability to recover). Percentile scores rank each county against all 3,144 U.S. counties, and risk ratings range from Very Low to Very High.
Why is Parmer County higher risk than average?
Parmer County's composite risk score of 82th percentile is above the Texas state average of 49th percentile. This elevated risk is driven by wildfire exposure (67th percentile). Geographic location, terrain, climate patterns, and proximity to flood zones or fault lines all influence a county's risk profile.
By Evan Brooks, Data EditorUpdated Reviewed by Evan Brooks, Data Editor

Data Source

Risk data sourced from the FEMA National Risk Index (NRI). Risk scores are relative rankings (0–100) across all US counties — not absolute risk measures. Higher scores indicate higher relative risk compared to other counties.

Disclaimer: This data is informational only. It is not financial, insurance, or legal advice. Always consult a qualified professional before making insurance or real estate decisions.