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

Phelps County Disaster Risk

Phelps County, Nebraska

FEMA Risk Rating

Very Low

National Percentile

39th

of 3,144 counties

State Rank

#23

of 93 (1 = highest risk)

Flood Risk

17th

percentile

Hazard Risk Breakdown

Flood

River, coastal, and surface flooding risk

Very Low

Higher than 17% of US counties

Wildfire

Wildland and wildland-urban interface fire risk

Very Low

Higher than 8% of US counties

Tornado

Tornado and severe thunderstorm risk

Relatively Low

Higher than 45% of US counties

Earthquake

Seismic activity and ground shaking risk

Very Low

Higher than 14% of US counties

Risk Overview

About Natural Disaster Risk in Phelps County, Nebraska

Phelps County's tornado risk stands out

With a composite risk score of 39.15, Phelps County ranks in the Very Low category but sits well above the national average. The county's risk profile is dominated by a single hazard that creates this elevated score.

Above-average risk within Nebraska

Phelps County's score of 39.15 exceeds Nebraska's state average of 25.80, placing it in the upper half of the state's risk rankings. This elevation is driven primarily by tornado vulnerability rather than broad hazard exposure.

Higher tornado risk than most neighbors

Phelps County's 39.15 score exceeds most surrounding counties, particularly Nuckolls (22.46) and Perkins (4.36), making it one of the region's more hazard-prone areas. Only Platte County (70.58) presents notably greater overall risk.

Tornado risk dominates the hazard picture

Tornado risk scores 45.01 in Phelps County, far exceeding all other hazards and driving the county's composite score. Earthquake (13.61) and flood (17.02) risks remain secondary, while wildfire (7.86) presents minimal concern.

Prioritize tornado-resistant construction

Phelps County residents should invest in tornado safety features like reinforced safe rooms or interior bathroom refuges, as tornado risk substantially outpaces all other hazards. Ensure your homeowners insurance includes comprehensive wind damage coverage and understand your policy's tornado-related provisions.

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

Preparedness Guide

What to Prepare for in Phelps County

Top Hazards by Exposure

  1. #1
    TornadoPrepare
    45th percentile
  2. #2
    FloodPrepare
    17th percentile
  3. #3
    EarthquakePrepare
    14th percentile

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

Risk Advisory: Phelps County

Risk Verdict

Phelps County sits in the lower tier of U.S. counties for natural disaster exposure, ranked at the 39th percentile nationally. At the 39th percentile, Phelps County's risk profile is among the more manageable in the country — the hazard-specific breakdown above shows where any remaining preparedness focus is best directed.

Hazard Breakdown

Tornado risk is Phelps County's dominant natural hazard, ranked at the 45th percentile nationally under FEMA's National Risk Index. Flood ranks second at the 17th percentile nationally. Additional tracked hazards include earthquake (14th percentile), wildfire (8th percentile).

Preparedness Context

At the 45th percentile nationally for tornado risk, Phelps County households benefit most from a reliable alert system — a NOAA weather radio that activates during overnight hours when residents may not be checking smartphone alerts. The secondary flood hazard at the 17th percentile nationally adds seasonal complexity to Phelps County's preparedness calendar, since flood and tornado risk often peak at different points in the year. For Phelps County households, a pre-decided family shelter plan — who goes where, how children are retrieved from school during a warning, and a neighborhood meet-up point if phones fail — provides real protection that no supply kit alone can replicate.

Regional Context

At 13.4 points above the Nebraska state average, Phelps County carries meaningfully higher natural disaster exposure than a typical Nebraska county.

Is your household prepared for Phelps 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 Phelps County, NE?
Phelps County has a FEMA National Risk Index rating of Very Low, placing it in the 39th 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 Phelps County?
Phelps County is evaluated for five major natural hazard types: tornado (45th percentile), flooding (17th percentile), earthquake (14th percentile), wildfire (8th percentile). The highest-risk hazard is tornado at the 45th 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 Phelps County risk compare to the Nebraska average?
Phelps County's composite risk percentile is 39th, compared to the Nebraska state average of 26th percentile. The state's overall risk rating is Very Low. This means Phelps County faces higher natural disaster risk than the typical county in Nebraska.
Is Phelps County at risk for tornado?
Yes, Phelps County's tornado risk is at the 45th percentile nationally. This is below the national median, indicating relatively lower exposure. For flooding specifically, Phelps County is at the 17th 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 Phelps County higher risk than average?
Phelps County's composite risk score of 39th percentile is above the Nebraska state average of 26th percentile. This elevated risk is driven by tornado exposure (45th 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.