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, TX

ZIP Code 77597 — undefined, TX Demographics & Data

Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.

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Map, Quick Facts & Location

Quick Facts

Local time
Population
507
Median Income
N/A
Home Value
$371,000
+7% vs US avg
Median Rent
N/A
Median Age
35.4 yrs
-9% vs US avg
City
N/A
Area Code
Congress
Top Ancestry
BritishAmericanIrish
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Location
Coordinates
29.8362, -94.7020
Elevation
24 ft
Land Area
21.8 sq mi
Water Area
10.4 sq mi (32% water)

At a glance

Population
507
Density
N/A
Median income
N/A
Home value
$371,000
+7% vs US avg
Median rent
N/A
Timezone

Overview of ZIP Code 77597

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What to know about ZIP 77597

ZIP code 77597 covers TX in Chambers County with a population of about 507.

At a glance, the area shows median age of 35.4 versus a U.S. median of about 38.9.

It sits in telephone area code 409; U.S. House district TX-36; the HOUSTON media market.

Income and economy in TX

On socioeconomic markers, US5 shows a poverty rate of 16.8%; unemployment rate near 7.3%; 34.7% of adults with a bachelor’s degree or higher (about 1.0 points above the national share (33.7%)).

Labor and commute patterns include leading industry context around Construction, Education, and Manufacturing; about 33.5% of workers reporting work-from-home (about 18.3 points above the U.S. share (15.2%)); a mean commute of about 180.0 minutes (U.S. average near 26.8).

Housing and affordability in ZIP 77597

Median home value is about $371,000 — about 7% above the U.S. median home value ($348,079).

Housing tenure and rents show owner-occupancy near 66.4% (roughly in line with the national owner-occupancy rate (65.4%)).

To comfortably buy a median-priced home in ZIP 77597 in TX, a household would need roughly $102,000 in annual income under a 20% down, 30-year loan at 6.8% (illustrative), keeping housing costs near 28% of income. Estimated monthly PITI is about $2,383. Rates, taxes, insurance, and HOA fees vary — treat this as a planning estimate, not a lender quote.

Climate risk and migration signals

FEMA’s National Risk Index rates natural-hazard risk for TX as Relatively Low (composite score 51.8), which is near the middle of the national distribution. The strongest component scores on US5 are hurricane (85.8) and wildfire (78.8). These scores are county-linked NRI values published for planning context — all ZIP codes in the same county share the same composite score on US5. Useful when comparing insurance and disaster exposure across areas, not a substitute for a parcel-level flood or fire determination.

Climate normals for TX show little to no average snow and around 59.7 inches of annual precipitation.

IRS migration statistics show a net inflow of about 24 for ZIP 77597 (TX) on US5’s published series — a signal of people/tax filers moving in relative to those leaving. Inflows often track job growth, housing demand, or lifestyle migration; treat the figure as a directional indicator rather than a precise headcount.

Nearby (from this ZIP)

Airport EFD (31.6 miles (50.9 km)) · Lee College (18.0 miles (29.0 km)) · Big Thicket National Preserve (46.9 miles (75.5 km)) · VA: Texas City VA Outpatient Clinic (35.5 miles (57.1 km))

Full lists and map pins are in the Infrastructure section below.