United States › Louisiana › Erath CITY
Erath Louisiana · 1,932 residents (2025 est.) · 1.76 sq mi
Time machine
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The short version
Erath is home to 1,907 people in Louisiana. 19% of adults hold a bachelor's degree, below the 36% national rate. Home values have more than doubled since 2000, reaching $107,800. At a median age of 43.6, this is an older place than the country as a whole. 2% of locals were born outside the United States. Median household income is $47,568, under the $82,259 national median.
At a glance
Lower income
below the US median
US median: $82,259
Older
median age 43.6
US median: 38.9
Less educated
19% hold a bachelor's degree
US average: 36%
Stable housing
home values roughly flat, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 2,187 in 2000
1,932 in 2025 (Census Bureau estimate)
1,085 / sq mi
−8%since 2009
from 1,186 / sq mi in 2009
US average: 281
from 35.7 in 2000
US average: 38.9
Population, 1990 – 2024
2K 2K 2K 2K 3K 1990 2000 2010 2020 2024 Erath Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $47,568
−5%inflation adjusted, since 2000
from $27,386 in 2000
US average: $82,259
from $13,327 in 2000
US average: $44,673
Households earning $100K+
from 16.0% in 2009
US average: 53.3%
from 18.2% in 2000
US average: 12.5%
from 0.478 in 2010
US average: 0.476
Workforce by industry, 2024
Agriculture, forestry, fishing 8.7%
Public administration 3.4%
Professional, scientific, technical 2.8%
Transportation & warehousing 0%
Education & health services 0%
Arts, entertainment, food 0%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
$107,800
+7%inflation adjusted, since 2000
from $55,300 in 2000
US average: $376,019
$902
+29%inflation adjusted, since 2000
from $384 in 2000
US average: $1,442
from 69.7% in 2000
37.4% rent
from 14.6% in 2009
US average: 10.0%
from 2.59 people in 2009
US average: 2.54
from 13.3% in 2009
US average: 22.9%
from 29.6% in 2009
US average: 47.4%
from 1.8 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04
Race & ethnicity 2000
White, non-Hispanic 88.8%(1,941)
Hispanic / Latino 0.7%(15)
2024
White, non-Hispanic 83.6%(1,595)
Hispanic / Latino 4.5%(85)
from 26 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins
Detailed origins & ancestry from 11.3% in 2000
US average: 35.6%
High school or higher
from 67.2% in 2000
US average: 89.6%
from 3.3% in 2000
US average: 14.0%
Section 06
Commute & transportation from 17.6 min in 2000
US average: 26.5
from 75.3% in 2009
US average: 68.9%
from 18.1% in 2009
US average: 8.5%
from 0.0% in 2009
US average: 3.2%
from 2.8% in 2009
US average: 15.0%
from 0.7% in 2009
US average: 2.4%
from 0.0% in 2009
US average: 0.4%
from 5.0% in 2009
US average: 8.3%
Section 07
Work & employment from 1.0% in 2011
US average: 5.2%
from 59.9% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 83.1% in 2020
US average: 74.6%
from 13.2% in 2009
US average: 13.1%
from 21.6% in 2009
US average: 42.5%
Section 08
People & community from 4.1% in 2009
US average: 14.1%
from 5.2% in 2009
US average: 6.2%
from 17.4% in 2012
US average: 13.3%
from 16.0% in 2013
US average: 8.4%
from 61.8% in 2017
US average: 91.0%
Computer in household
from 88.2% in 2020
US average: 95.5%
from 87.9% in 2020
US average: 87.7%
from 75.3% in 2016
US average: 77.7%
from 0.2% in 2016
US average: 13.6%
Marital status
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 16.0% in 2013
US average: 8.4%
from 44.8% in 2020
US average: 54.8%
Direct-purchase
from 9.9% in 2020
US average: 13.8%
from 15.3% in 2020
US average: 18.4%
from 33.6% in 2020
US average: 20.9%
VA health care
from 0.9% in 2020
US average: 2.2%
Any private
from 54.5% in 2020
US average: 67.1%
Any public
from 44.1% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 25.6%(10)
Gulf War (1990s) 61.5%(24)
Share of the 39 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Drill deeper
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Frequently asked
How many people live in Erath, Louisiana? Erath, Louisiana has about 1,907 residents according to the 2024 American Community Survey.
What is the median household income in Erath, Louisiana? The typical household in Erath, Louisiana earns about $47,568 a year. Half of households make more than that, and half make less.
Is Erath, Louisiana expensive? In Erath, Louisiana, the median home is worth about $107,800, and the typical rent is about $902 a month.
How educated are people in Erath, Louisiana? About 18.9% of adults age 25 and over in Erath, Louisiana hold a bachelor's degree or higher.
What is the poverty rate in Erath, Louisiana? About 17.5% of people in Erath, Louisiana live below the federal poverty line.
Has Erath, Louisiana grown since 1990? Yes, Erath, Louisiana has shrunk since 1990. The population has lost about 521 residents, a change of about -21 percent over that period.
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