FloodMaps
Map of FEMA flood zones in 77536Tap the map to explore

ZIP code · Flood risk

Check any address in 77536

Quick facts

In FEMA's 100-year zone

2%

220 of 10,051 single-family homes

Draft 2026 flood map

453 in, 176 out

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

Ground height

27 to 33 ft

Above sea level, for most homes in the ZIP

FEMA aid after Harvey

1,953 requests

640 grants, median $500

Nearest bayou or channel

0.2 mi

Typical distance from a home

77536 and Harris County

ZIP 77536's figures beside Harris County's
77536Harris County
Single-family homes10,0511,154,353
In the 100-year zone2%8%
On the draft 2026 map5%11%
Moving into the zone45367,353

Frequently asked questions

Is 77536 in a flood zone?

220 of the 10,051 single-family homes in 77536 sit in FEMA's 100-year zone, or 2%. That is less than half the Harris County share of 8%.

Will the new flood map change 77536?

Harris County's draft 2026 map moves 453 single-family homes in 77536 into the 100-year zone and 176 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 77536 flood in Hurricane Harvey?

FEMA took 1,953 aid requests from the ZIP after the storm and made 640 grants, with a median of $500. A FloodMaps report shows a single address's Harvey record.

How do I check a home in 77536?

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.

77536 has 10,051 single-family homes on the Harris County appraisal roll. Most sit between 27 and 33 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, 453 single-family homes move into the 100-year zone and 176 move out, which would put 5% of the ZIP in the zone, against 2% today. Until FEMA adopts the draft, today's map decides who must carry flood insurance.

Next door, 77571 has 20% of its single-family homes in the zone and 77503 has 1%. After Hurricane Harvey, FEMA took 1,953 aid requests from the ZIP and made 640 grants.

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. FEMA aid is Individual Assistance requests and grants after Harvey, by ZIP.

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