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Map of FEMA flood zones in 77074Tap the map to explore

ZIP code · Flood risk

Check any address in 77074

Quick facts

In FEMA's 100-year zone

57%

3,054 of 5,343 single-family homes

Draft 2026 flood map

625 in, 893 out

Single-family homes moving into or out of the 100-year zone

Ground height

59 to 64 ft

Above sea level, for most homes in the ZIP

Harvey, 2017

At least 97 homes

In FEMA's Harvey damage model

FEMA aid after Harvey

4,166 requests

1,958 grants, median $2,132

Nearest bayou or channel

0.2 mi

Typical distance from a home

77074 and Harris County

ZIP 77074's figures beside Harris County's
77074Harris County
Single-family homes5,3431,154,353
In the 100-year zone57%8%
On the draft 2026 map52%11%
Moving into the zone62567,353

Frequently asked questions

Is 77074 in a flood zone?

3,054 of the 5,343 single-family homes in 77074 sit in FEMA's 100-year zone, or 57%. That is more than twice the Harris County share of 8%.

Will the new flood map change 77074?

Harris County's draft 2026 map moves 625 single-family homes in 77074 into the 100-year zone and 893 out of it. It's a draft, not FEMA's map, so today's zones set insurance requirements until FEMA adopts a new one.

Did 77074 flood in Hurricane Harvey?

At least 97 single-family homes in 77074 are among the damaged in FEMA's Harvey model. FEMA also took 4,166 aid requests from the ZIP after the storm and made 1,958 grants, with a median of $2,132. A FloodMaps report shows a single address's Harvey record.

How do I check a home in 77074?

Search the address above for a free check of its FEMA flood zone, its zone on the draft 2026 map, and its ground height. For the full picture, including Harvey records, flood depth modeling, and an AI summary written from the home's own data, upgrade to a Premium Report starting at $7.

77074 has 5,343 single-family homes on the Harris County appraisal roll. Most sit between 59 and 64 ft above sea level, and the typical home is 0.2 mi from the nearest bayou or drainage channel. On Harris County's draft 2026 map, 625 single-family homes move into the 100-year zone and 893 move out, which would put 52% of the ZIP in the zone, against 57% today. Until FEMA adopts the draft, today's map decides who must carry flood insurance.

Next door, 77096 has 63% of its single-family homes in the zone and 77031 has 1%. FEMA's Harvey damage model counts at least 97 single-family homes here as damaged, and FEMA took 4,166 aid requests from the ZIP after the storm.

Compiled by FloodMaps from FEMA and county records. Flood-zone counts are single-family homes on the county appraisal rolls, placed on FEMA's flood map and Harris County's draft 2026 map as they stood on October 13, 2026. Harvey damage is FEMA's modeled damage for the 2017 storm, with each home counted once. FEMA aid is Individual Assistance requests and grants after Harvey, by ZIP.

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