Crockett County, TX flood risk explained
Flood hazard in Crockett County sits at the 20.8th national percentile, among the lowest flood hazard in the country; driven by inland rivers and flash flooding rather than the coast — FEMA's model puts a flood event here at about 1.3 times a year. That's a county-wide figure, not a per-address one — FEMA's parcel maps are a live lookup, not a bulk file.
Mandatory flood insurance compliance in Crockett County
FEMA hasn't published a residential structure count for Crockett County's mapped flood zone, so a reliable mandatory-compliance percentage can't be computed here — see the data quality guide for why this gap exists for roughly a quarter of US counties. Looking beyond the mandated zone, 1% of all residential structures in Crockett County carry flood coverage voluntarily or otherwise — relevant because most NFIP claims nationally come from outside the mapped SFHA.
Crockett County against the rest of the country
Among the 3144 US counties FEMA scores for flood hazard, Crockett County ranks 2532 — 1 being the highest hazard nationally — and 2972 by population among all 3144 counties covered here, where 1 is the largest. Crockett County, Texas covers 2,807.324 square miles and counts roughly 2,799 residents.
What to do next if you own or are buying in Crockett County
19 of Crockett County's 1,829 residential structures carry flood coverage of some kind, per FEMA's latest count — useful context, not a substitute for checking one parcel.
Where Crockett County's figures come from
Every figure on this page traces to a named FEMA dataset, documented in the methodology guide. Crockett County's compliance figure is one of the ones affected by FEMA's incomplete denominator data — the data quality guide explains what that means and how many counties it touches.