US5.com
  1. Home
  2. States
  3. Louisiana
  4. ZIP 70512
Leonville town, LA

ZIP Code 70512 — Leonville town, LA Demographics & Data

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

Working ClassLow Snow Area

Map, Quick Facts & Location

Quick Facts

Local time
Population
10,703
Median Income
$51,988
-31% vs US avg
Home Value
$135,200
-61% vs US avg
Median Rent
N/A
Median Age
37.8 yrs
-3% vs US avg
Area Code
Congress
Top Ancestry
FrenchFrench CanadianAmerican
Scroll to load map
Location
Coordinates
30.4157, -91.9205
Elevation
55 ft
Land Area
94.9 sq mi
Water Area
0.8 sq mi (1% water)

At a glance

Population
10,703
Density
N/A
Median income
$51,988
-31% vs US avg
Home value
$135,200
-61% vs US avg
Median rent
N/A
Timezone

Overview of ZIP Code 70512

7-day weather forecast

Loading live forecast…

Sunrise, sunset & moon

Loading outdoor timing for Leonville town, LA (ZIP 70512)

What to know about ZIP 70512

ZIP code 70512 covers Leonville, LA in St. Landry Parish with a population of about 10,703.

At a glance, the area shows median age of 37.8 (near the U.S. median).

It sits in telephone area code 337; U.S. House district LA-6; the LAFAYETTE, LA media market.

Income and economy in Leonville, LA

Median household income in ZIP 70512 is about $51,988 — about 31% below the U.S. median ($75,149).

On socioeconomic markers, US5 shows a poverty rate of 23.7%; unemployment rate near 4.5%; 18.9% of adults with a bachelor’s degree or higher (about 14.9 points below the national share (33.7%)).

Labor and commute patterns include leading industry context around Construction, Healthcare, and Manufacturing; about 8.4% of workers reporting work-from-home (about 6.8 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 70512

Median home value is about $135,200 — about 61% below the U.S. median home value ($348,079).

Housing tenure and rents show owner-occupancy near 81.1% (about 15.7 points above the national owner-occupancy rate (65.4%)).

To comfortably buy a median-priced home in ZIP 70512 in Leonville, LA, a household would need roughly $37,000 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 $868. That sits below the local median household income ($51,988), 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 Leonville town, LA show little to no average snow and around 61.6 inches of annual precipitation.

IRS migration statistics show a net inflow of about 424 for ZIP 70512 (Leonville 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 LFT (15.1 miles (24.3 km)) · Infinity College (12.3 miles (19.9 km)) · Natchez National Historical Park (84.2 miles (135.6 km)) · VA: Lafayette Clinic (14.9 miles (24.0 km))

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