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Map of FEMA flood zones in 77093Tap the map to explore

ZIP code · Flood risk

Check any address in 77093

Quick facts

In FEMA's 100-year zone

32%

3,090 of 9,508 single-family homes

Draft 2026 flood map

591 in, 469 out

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

Ground height

57 to 65 ft

Above sea level, for most homes in the ZIP

Harvey, 2017

At least 2,807 homes

In FEMA's Harvey damage model

FEMA aid after Harvey

5,501 requests

2,171 grants, median $1,031

Nearest bayou or channel

0.3 mi

Typical distance from a home

77093 and Harris County

ZIP 77093's figures beside Harris County's
77093Harris County
Single-family homes9,5081,154,353
In the 100-year zone32%8%
On the draft 2026 map34%11%
Moving into the zone59167,353

Frequently asked questions

Is 77093 in a flood zone?

3,090 of the 9,508 single-family homes in 77093 sit in FEMA's 100-year zone, or 32%. That is more than twice the Harris County share of 8%.

Will the new flood map change 77093?

Harris County's draft 2026 map moves 591 single-family homes in 77093 into the 100-year zone and 469 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 77093 flood in Hurricane Harvey?

At least 2,807 single-family homes in 77093 are among the damaged in FEMA's Harvey model. FEMA also took 5,501 aid requests from the ZIP after the storm and made 2,171 grants, with a median of $1,031. A FloodMaps report shows a single address's Harvey record.

How do I check a home in 77093?

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.

77093 has 9,508 single-family homes on the Harris County appraisal roll. Most sit between 57 and 65 ft above sea level, and the typical home is 0.3 mi from the nearest bayou or drainage channel. On Harris County's draft 2026 map, 591 single-family homes move into the 100-year zone and 469 move out, which would put 34% of the ZIP in the zone, against 32% today. Until FEMA adopts the draft, today's map decides who must carry flood insurance.

Next door, 77022 has 22% of its single-family homes in the zone and 77016 has 2%. FEMA's Harvey damage model counts at least 2,807 single-family homes here as damaged, and FEMA took 5,501 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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