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Erath town, LA

ZIP Code 70533 — Erath town, LA Demographics & Data

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

Middle ClassLow Snow Area

Map, Quick Facts & Location

Quick Facts

Local time
Population
6,793
Median Income
$65,742
-13% vs US avg
Home Value
$151,200
-57% vs US avg
Median Rent
$581
-50% vs US avg
Median Age
38.4 yrs
-1% vs US avg
Area Code
Congress
Top Ancestry
AmericanFrenchFrench Canadian
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Location
Coordinates
29.8901, -92.0465
Elevation
40 ft
Land Area
78.5 sq mi
Water Area
1.8 sq mi (2% water)

At a glance

Population
6,793
Density
N/A
Median income
$65,742
-13% vs US avg
Home value
$151,200
-57% vs US avg
Median rent
$581
-50% vs US avg
Timezone

Overview of ZIP Code 70533

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What to know about ZIP 70533

ZIP code 70533 covers Erath, LA in Vermilion Parish with a population of about 6,793.

At a glance, the area shows median age of 38.4 (near the U.S. median).

It sits in telephone area code 337; U.S. House district LA-3; the LAFAYETTE, LA media market.

Income and economy in Erath, LA

Median household income in ZIP 70533 is about $65,742 — about 13% below the U.S. median ($75,149).

On socioeconomic markers, US5 shows a poverty rate of 13.5%; unemployment rate near 3.6%; 19.7% of adults with a bachelor’s degree or higher (about 14.0 points below the national share (33.7%)).

Labor and commute patterns include leading industry context around Healthcare, Retail trade, and Construction; about 3.1% of workers reporting work-from-home (about 12.1 points below 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 70533

Median home value is about $151,200 — about 57% below the U.S. median home value ($348,079).

Housing tenure and rents show median gross rent around $581 (about 50% below the U.S. median rent ($1,163)), and owner-occupancy near 78.3% (about 12.8 points above the national owner-occupancy rate (65.4%)).

To comfortably buy a median-priced home in ZIP 70533 in Erath, LA, a household would need roughly $42,000 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 $971. That sits below the local median household income ($65,742), suggesting the typical household income is closer to a workable buy-in level under these assumptions. Rates, taxes, insurance, and HOA fees vary — treat this as a planning estimate, not a lender quote.

Climate risk and migration signals

Climate normals for Erath town, LA show little to no average snow and around 64.1 inches of annual precipitation.

IRS migration statistics show a net inflow of about 269 for ZIP 70533 (Erath town, LA) 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 ARA (14.1 miles (22.7 km)) · Remington College-Lafayette Campus (19.1 miles (30.8 km)) · Jean Lafitte National Historical Park and Preserve (114.3 miles (184.0 km)) · VA: Lafayette Clinic (22.5 miles (36.2 km))

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