Lake Arthur

Town in Jefferson Davis Parish, Louisiana

View of Lake Arthur, Louisiana
Photo: The original uploader was Catbar at English Wikipedia. · CC BY-SA 3.0

Lake Arthur is a town in Jefferson Davis Parish, Louisiana, with 2,595 residents (2020 Census). It sits at 7 ft (2 m) above sea level. The nearest town is Mermentau, 9.3 miles NE.

About Lake Arthur

Lake Arthur is a town in Jefferson Davis Parish, Louisiana, United States. As of the 2020 census, Lake Arthur had a population of 2,595. It is part of the Jennings Micropolitan Statistical Area. The current mayor is Sampson “poncho” Lejeune.

Text: Wikipedia · CC BY-SA 4.0

Lake Arthur weather: 7-day forecast

Loading the National Weather Service forecast…

Hourly forecast & alerts ›

Source: National Weather Service (NOAA).

Live webcams in Lake Arthur

All 6 webcams near Lake Arthur ›

Webcams: Windy.com

Living in Lake Arthur

Median household income
$53,920
Median home value
$83,600
Median rent
$723/mo
Median age
37.3
Cost of living and demographics of Lake Arthur ›

Do you know Lake Arthur? Tell us about it

Help other travelers: share what makes Lake Arthur special. We review every message before publishing it.

Map of Lake Arthur

Tap any street on the map to see it in Street View below. Map: © OpenStreetMap contributors.

Lake Arthur Street View

Loading Street View…

Drag the image to look around and tap the arrows on the ground to move. If it says there is no imagery, tap a nearby street on the map above.

Open in Google Maps ›

Lake Arthur, LA population

Lake Arthur had 2,595 residents in the 2020 Census.

2020 Census2,595
Density1,360 per sq mi (525 per km²)

Source: U.S. Census Bureau, Decennial Census.

Lake Arthur at a glance

StateLouisiana (LA)
CountyJefferson Davis Parish
TypeTown
Population2,595 (2020)
Land area1.91 sq mi (4.9 km²)
Water area0.57 sq mi (1.49 km²)
Elevation7 ft (2 m)
Coordinates30.0800° N, 92.6774° W
ZIP code70542
Census code (GEOID)2241050

Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.

Towns near Lake Arthur

Straight-line distance between town centers.

Frequently asked questions about Lake Arthur

What county is Lake Arthur in?

Lake Arthur is in Jefferson Davis Parish, Louisiana.

What is the population of Lake Arthur, LA?

2,595 people lived in Lake Arthur at the 2020 Census.

What is the ZIP code of Lake Arthur, LA?

The ZIP code of Lake Arthur is 70542.

What is the elevation of Lake Arthur?

7 feet (2 m) above sea level.

What towns are near Lake Arthur?

Mermentau (9.3 mi), Jennings (10.0 mi), Gueydan (10.8 mi), Morse (11.1 mi), Roanoke (11.6 mi).

Last updated: