Hahnville is a small town of 3,795 in Louisiana, with a median household income of $67,391
and a 1.3% unemployment rate.
Its cost of living index is 91 (US average = 100), which is
9% below the national average.
Strengths:
Hahnville stands out for an affordable cost of living, below-average home prices.
Trade-offs:
No major red flags stand out in the available data. Whether Hahnville is right for you depends on your priorities — the full breakdown is below.
All Hahnville city data on this page comes from official government sources —
the US Census Bureau, FBI, NCES, BEA, and NOAA — updated annually.
Cost of Living
Index: 91.1
Hahnville's overall cost of living index is 91.1,
where 100 represents the US national average.
Living in Hahnville costs roughly 9% less than the average American city.
Metric
Hahnville, LA
National Avg
Median Home Value
$224,800
$244,900
Median Monthly Rent
$593
$1,163
Homeownership Rate
88.2%
65.9%
Median Household Income
$67,391
$74,755
Crime & Safety
Safer than Average
Hahnville's violent crime rate is 307.0 per 100,000 residents
— 19% lower than the national average of ~380 per 100,000.
Violent Crime
307.0 /100k
Property Crime
1259.9 /100k
Vertical marker = national average. Source: FBI UCR Program.
Schools & Education
Metric
Hahnville, LA
National Avg
School District
N/A
—
Elementary Schools
N/A
—
Middle Schools
N/A
—
High Schools
N/A
—
Student/Teacher Ratio
N/A
16:1
Bachelor's Degree or Higher
16.5%
35.4%
High School Diploma or Higher
84.9%
91.1%
Weather & Climate
Hahnville sees average highs of 62.5°F in January
and 91.4°F in July,
with 63.3 inches of annual precipitation
.
Hahnville's cost of living index is 91, where 100 is the national average.
That makes Hahnville roughly 9% less expensive than a typical US city — a meaningful affordability advantage.
The median home price is $224,800 and median rent is $593/month.
Hahnville's violent crime rate is 307.0 per 100,000 residents — the national average is ~380 per 100,000. Property crime is 1259.9 per 100,000 (national avg ~2,100). Data from the FBI Uniform Crime Reporting Program.
School district information is sourced from NCES Common Core of Data.
Hahnville, LA has a population of 3,795, a median household income of $67,391, and an unemployment rate of 1.3%.
It offers below-average costs of living, which stretches take-home pay further than in most American cities. Whether it's right for you depends on your priorities — use the compare tool above to stack it against another city you're considering.
Hahnville averages 62.5°F in January and 91.4°F in July. Annual rainfall is 63.3 inches
.
Based on NOAA 30-year climate normals (1991–2020).
Hahnville, LA is covered by 1 ZIP code: 70057.
The population of Hahnville, Louisiana is 3,795 with a median age of 43.6. Source: US Census ACS 5-Year Estimates.
Key numbers for living in Hahnville: cost of living index 91 (100 = US average), median home $224,800, median household income $67,391, crime index 72 (100 = US average, lower is safer). Whether these are benefits or drawbacks depends on where you're coming from — compare Hahnville side by side with your current city to see the trade-offs.
