FloodMaps
Map of FEMA flood zones in 77064Tap the map to explore

ZIP code · Flood risk

Check any address in 77064

Quick facts

In FEMA's 100-year zone

4%

465 of 11,616 single-family homes

Draft 2026 flood map

592 in, 225 out

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

Ground height

105 to 119 ft

Above sea level, for most homes in the ZIP

FEMA aid after Harvey

2,518 requests

722 grants, median $500

Nearest bayou or channel

0.2 mi

Typical distance from a home

77064 and Harris County

ZIP 77064's figures beside Harris County's
77064Harris County
Single-family homes11,6161,154,353
In the 100-year zone4%8%
On the draft 2026 map7%11%
Moving into the zone59267,353

Frequently asked questions

Is 77064 in a flood zone?

465 of the 11,616 single-family homes in 77064 sit in FEMA's 100-year zone, or 4%. That is less than half the Harris County share of 8%.

Will the new flood map change 77064?

Harris County's draft 2026 map moves 592 single-family homes in 77064 into the 100-year zone and 225 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 77064 flood in Hurricane Harvey?

FEMA took 2,518 aid requests from the ZIP after the storm and made 722 grants, with a median of $500. A FloodMaps report shows a single address's Harvey record.

How do I check a home in 77064?

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.

77064 has 11,616 single-family homes on the county appraisal roll. Most sit between 105 and 119 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, 592 single-family homes move into the 100-year zone and 225 move out, which would put 7% of the ZIP in the zone, against 4% today. Until FEMA adopts the draft, today's map decides who must carry flood insurance.

Next door, 77040 has 23% of its single-family homes in the zone and 77065 has under 1%. After Hurricane Harvey, FEMA took 2,518 aid requests from the ZIP and made 722 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.

Nearby Flood Maps

Flood News & Updates