FloodMaps
Map of FEMA flood zones in 77336Tap the map to explore

ZIP code · Flood risk

Check any address in 77336

Quick facts

In FEMA's 100-year zone

7%

336 of 4,780 single-family homes

Draft 2026 flood map

147 in, 52 out

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

Ground height

59 to 92 ft

Above sea level, for most homes in the ZIP

Harvey, 2017

At least 292 homes

In FEMA's Harvey damage model

FEMA aid after Harvey

1,442 requests

777 grants, median $3,249

Nearest bayou or channel

0.3 mi

Typical distance from a home

77336 and Harris County

ZIP 77336's figures beside Harris County's
77336Harris County
Single-family homes4,7801,154,353
In the 100-year zone7%8%
On the draft 2026 map9%11%
Moving into the zone14767,353

Frequently asked questions

Is 77336 in a flood zone?

336 of the 4,780 single-family homes in 77336 sit in FEMA's 100-year zone, or 7%. That is close to the Harris County share of 8%.

Will the new flood map change 77336?

Harris County's draft 2026 map moves 147 single-family homes in 77336 into the 100-year zone and 52 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 77336 flood in Hurricane Harvey?

At least 292 single-family homes in 77336 are among the damaged in FEMA's Harvey model. FEMA also took 1,442 aid requests from the ZIP after the storm and made 777 grants, with a median of $3,249. A FloodMaps report shows a single address's Harvey record.

How do I check a home in 77336?

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.

77336 has 4,780 single-family homes on the county appraisal roll. Most sit between 59 and 92 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, 147 single-family homes move into the 100-year zone and 52 move out, which would put 9% of the ZIP in the zone, against 7% today. Until FEMA adopts the draft, today's map decides who must carry flood insurance.

Next door, 77357 has 7% of its single-family homes in the zone and 77044 has under 1%. FEMA's Harvey damage model counts at least 292 single-family homes here as damaged, and FEMA took 1,442 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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