FloodMaps
Map of FEMA flood zones in 77022Tap the map to explore

ZIP code · Flood risk

Check any address in 77022

Quick facts

In FEMA's 100-year zone

22%

1,529 of 6,803 single-family homes

Draft 2026 flood map

945 in, 37 out

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

Ground height

57 to 67 ft

Above sea level, for most homes in the ZIP

FEMA aid after Harvey

3,292 requests

1,269 grants, median $841

Nearest bayou or channel

0.4 mi

Typical distance from a home

77022 and Harris County

ZIP 77022's figures beside Harris County's
77022Harris County
Single-family homes6,8031,154,353
In the 100-year zone22%8%
On the draft 2026 map36%11%
Moving into the zone94567,353

Frequently asked questions

Is 77022 in a flood zone?

1,529 of the 6,803 single-family homes in 77022 sit in FEMA's 100-year zone, or 22%. That is more than twice the Harris County share of 8%.

Will the new flood map change 77022?

Harris County's draft 2026 map moves 945 single-family homes in 77022 into the 100-year zone and 37 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 77022 flood in Hurricane Harvey?

FEMA took 3,292 aid requests from the ZIP after the storm and made 1,269 grants, with a median of $841. A FloodMaps report shows a single address's Harvey record.

How do I check a home in 77022?

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.

77022 has 6,803 single-family homes on the Harris County appraisal roll. Most sit between 57 and 67 ft above sea level, and the typical home is 0.4 mi from the nearest bayou or drainage channel. On Harris County's draft 2026 map, 945 single-family homes move into the 100-year zone and 37 move out, which would put 36% of the ZIP in the zone, against 22% today. Until FEMA adopts the draft, today's map decides who must carry flood insurance.

Next door, 77026 has 44% of its single-family homes in the zone and 77076 has under 1%. After Hurricane Harvey, FEMA took 3,292 aid requests from the ZIP and made 1,269 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