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Map of FEMA flood zones in 77028Tap the map to explore

ZIP code · Flood risk

Check any address in 77028

Quick facts

In FEMA's 100-year zone

5%

306 of 6,327 single-family homes

Draft 2026 flood map

1,416 in, 10 out

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

Ground height

42 to 51 ft

Above sea level, for most homes in the ZIP

Harvey, 2017

At least 1,959 homes

In FEMA's Harvey damage model

FEMA aid after Harvey

6,094 requests

3,216 grants, median $3,143

Nearest bayou or channel

0.2 mi

Typical distance from a home

77028 and Harris County

ZIP 77028's figures beside Harris County's
77028Harris County
Single-family homes6,3271,154,353
In the 100-year zone5%8%
On the draft 2026 map27%11%
Moving into the zone1,41667,353

Frequently asked questions

Is 77028 in a flood zone?

306 of the 6,327 single-family homes in 77028 sit in FEMA's 100-year zone, or 5%. That is below the Harris County share of 8%.

Will the new flood map change 77028?

Harris County's draft 2026 map moves 1,416 single-family homes in 77028 into the 100-year zone and 10 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 77028 flood in Hurricane Harvey?

At least 1,959 single-family homes in 77028 are among the damaged in FEMA's Harvey model. FEMA also took 6,094 aid requests from the ZIP after the storm and made 3,216 grants, with a median of $3,143. A FloodMaps report shows a single address's Harvey record.

How do I check a home in 77028?

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.

77028 has 6,327 single-family homes on the Harris County appraisal roll. Most sit between 42 and 51 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, 1,416 single-family homes move into the 100-year zone and 10 move out, which would put 27% of the ZIP in the zone, against 5% 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 77020 has none. FEMA's Harvey damage model counts at least 1,959 single-family homes here as damaged, and FEMA took 6,094 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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