County Hazards

States › Texas › Harris County › ZIP 77070

ZIP code 77070, Harris County, Texas

National Flood Insurance Program claims and payouts recorded for this ZIP code, with county context.

NCEI notes that Storm Data is compiled from a variety of sources including the National Weather Service, other federal, state and local agencies, the media and the public; that property and crop damage figures are estimates; and that some events are recorded by NWS forecast zone rather than by county. FEMA notes that NFIP claim records are redacted and aggregated to protect the privacy of policyholders. NFIP claims as of 8 Sep 2026.

ZIP code 77070, in Harris County, Texas, has 1,834 National Flood Insurance Program claims in the OpenFEMA record since 1978, 1,600 of them paid for a total of $198M.

That is 1.1% of the 170,854 claims recorded across Harris County. The average paid claim in the ZIP is $124K, higher than the county average of $63K and the Texas average of $55K.

FEMA counts 245 repetitive-loss properties and 42 severe repetitive-loss properties in the ZIP (properties with two or more paid flood claims); their locations are not published.

At county level FEMA counts 206,279 residential flood policies in force, covering 16.6% of residential structures.

1,834NFIP claims since 1978
1,600paid claims
$198Mtotal paid
$124Kaverage paid claim

Compared with the county and state

MeasureZIP 77070HarrisTexasUS
Claims since 19781,834170,854394,2042,680,429
Share of claims paid87%82%80%78%
Average paid claim$124K$63K$55K$43K
Share of county claims1.1%100%——
Repetitive-loss properties24516,61234,444—

Claims by year of loss

197820022026
NFIP claims in ZIP 77070 by year of loss, 1978 to 2026.
DecadeClaimsPaid
1970s26$124,436
1980s78$206,409
1990s156$5,791,466
2000s274$5,869,529
2010s1,278$185,812,204
2020s22$365,082
Year of lossClaimsPaid claimsAmount paidAverage paid
202622$29,189$14,595
202441$20,493$20,493
202387$308,112$44,016
202161$4,767$4,767
202021$2,520$2,520
201931$27,964$27,964
201852$31,274$15,637
2017907844$153,745,284$182,163
2016299274$30,042,530$109,644
201573$32,690$10,897
201476$33,656$5,609
201310$0—
20124641$1,894,823$46,215
201031$3,984$3,984
20092317$229,914$13,524
20084415$140,818$9,388
200776$47,417$7,903
200687$27,646$3,949
200541$7,134$7,134
200442$50,765$25,382
200311$1,433$1,433
200264$9,269$2,317
2001173147$5,347,398$36,377
200043$7,735$2,578
199933$6,101$2,034
19988577$3,179,354$41,290
199775$24,009$4,802
199622$1,719$860
19945049$2,578,646$52,625
199311$699$699
199162$871$435
199021$67$67
19892214$149,099$10,650
198610$0—
198574$5,709$1,427
198486$18,659$3,110
1983136$7,150$1,192
198284$5,390$1,347
19811713$18,813$1,447
198021$1,590$1,590
19792625$124,436$4,977

Claims are counted by year of loss as recorded in OpenFEMA's redacted NFIP claims file; amounts combine building, contents and increased-cost-of-compliance payments. ZIP codes in the file are the policyholder's reported ZIP.

County context: Harris County

Harris County has 2,064 weather events in the NCEI record since 1950 (34 in the last 12 months), 41 federal disaster declarations, and an overall National Risk Index rating of "Very High". Flood-type events recorded in the county: 235; hurricane-strength tracks within 50 miles: 10.

Hail: 607 · Tornado: 254 · Flood: 235 · Wind: 720 · Winter: 16 — full county page.

Questions and answers

How many flood insurance claims have been filed in ZIP 77070?

1,834 claims since 1978 in the OpenFEMA NFIP claims file, 1,600 of them with a payment.

How much has the NFIP paid out in ZIP 77070?

$198M across 1,600 paid claims (building, contents and increased-cost-of-compliance payments combined), about $124K per paid claim.

Which year had the most flood claims in 77070?

2017, with 907 claims and $154M paid.

What county is ZIP 77070 in?

Most claims in this ZIP carry the county code for Harris County, Texas; ZIP codes can cross county lines. The county page carries the storm record, declarations and risk index for the area.

Provenance

OpenFEMA NfipClaims v3 (as of 8 Sep 2026) and NfipMultipleLossProperties v1 (2 Aug 2026), aggregated by ZIP code and year of loss on this site; no property-level record is shown. County storm figures from NOAA NCEI through 30 Jun 2026. Built 1 Oct 2026. See the guide to redacted NFIP claims and the methodology.