What is the population of Saint Helena Parish?

The population of Saint Helena Parish, LA is 10,081.

Where is Saint Helena Parish located?

Saint Helena Parish, LA is located at latitude 30.8219800 and longitude -90.7103200. It is in United States.

What is the area of Saint Helena Parish?

The area of Saint Helena Parish, LA is 1060 km².

What is the elevation of Saint Helena Parish?

Saint Helena Parish, LA has an elevation of 63 meters (207 feet) above sea level.

What time zone is Saint Helena Parish in?

Saint Helena Parish, LA is in the America/Chicago time zone.

How has the population of Saint Helena Parish changed?

The population of Saint Helena Parish, LA has decreased from 11,203 (2010) to 10,081 (2020), a change of -10%.

Saint Helena Parish, Louisiana

Saint Helena Parish: parish in Louisiana, United States

About

Saint Helena Parish is a county located in the U.S. state of Louisiana. As of the 2010 census, the population was 11,203 and a population density of 11 people per km². After 10 years in 2020 county had an estimated population of 10,081 inhabitants. Its county seat is Greensburg. The county was created 216 years ago in 1809.

Saint Helena Parish locator map — Location of Saint Helena Parish on Louisiana map.

County Snapshot

Saint Helena Parish at a glance

Saint Helena Parish currently has 2 quality-checked populated place pages linked on MapSof, making it easier to jump from the county overview into local city pages.

Browse county places

Mapped populated places

These counts use a stricter populated-place filter so the main lists stay focused on real city and town pages.

Louisiana counties

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Largest city

Greensburg

Population 644

Quick Facts about Saint Helena Parish

Population	10,081 (2020)
Country	United States of America
State	Louisiana (United States)
Area	1060 km²
Water as percent of area	0.3%
Land as percent of area	99.7%
Latitude & Longitude	30.8220,-90.7103
Named for	Saint Helena
Altitude	217 feet / 66 meters
Capital	Greensburg
Establishment	January 01, 1810
Time Zone	America/Chicago
Local time	05:24:26 (18th April 2026)
Density	10 Pop. per km² as of 2020
Population growth	-11.13% (2010-2020)
Weather	63℉ Mostly Cloudy 7-days weather

StHelenaOffice image

Geography

Saint Helena Parish is located at 30°49'19"N 90°42'37"W (30.8219800, -90.7103200). It has 5 neighbors: East Baton Rouge Parish, East Feliciana Parish, Livingston Parish, Tangipahoa Parish and Amite County.

Saint Helena Parish map

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Saint Helena Parish Populated Places

Cities, towns, neighborhoods & other populated places in Saint Helena Parish.

City Name	Population	Title
Greensburg	644	Town in St Helen's Parish, Louisiana, USA
Montpelier	239	Village in Louisiana, United States

Weather

63°F

Mostly Cloudy

0 to 5 mph S Overnight

Mostly cloudy, with a low around 63. South wind 0 to 5 mph.

7-Day Forecast

Official website of Saint Helena Parish

Official Website

Saint Helena Parish has 5 neighbours.

East Baton Rouge Parish parish in Louisiana, United States
East Feliciana Parish parish in Louisiana, United States
Livingston Parish parish in Louisiana, United States
Tangipahoa Parish parish in Louisiana, United States
Amite County county in Mississippi, United States

Greensburg

Demographics

According to census records, the population of Saint Helena Parish decreased by 11.13% in 10 years.

Year	Population	% Change	Method
2010	11,203	-	census
2011	10,955	-2.26%	estimation process
2012	10,979	0.22%	estimation process
2013	10,771	-1.93%	estimation process
2014	10,519	-2.4%	estimation process
2015	10,457	-0.59%	estimation process
2016	10,389	-0.65%	estimation process
2017	10,322	-0.65%	estimation process
2018	10,187	-1.33%	estimation process
2019	10,132	-0.54%	estimation process
2020	10,081	-0.51%	estimation process

Paroisse de Saint Helena, Saint Helena, St. Helena Parish

People born in Saint Helena Parish (2)

People born in Saint Helena Parish, including artist Royal Robertson, Louisiana politician W. E. "Bill" Dykes, .

More notable people

Louisiana Other Counties (more counties)

County Name	Population	Title
East Baton Rouge Parish	439,729	Parish in Louisiana, United States
Jefferson Parish	432,346	Parish in Louisiana, United States
Orleans Parish	389,476	New Orleans consolidated city-parish in Louisiana, United States
New Orleans	389,476	The most populous city in Louisiana and the center of the New Orleans metropolitan area.
Saint Tammany Parish	263,446	Parish in Louisiana, United States of America
Lafayette Parish	246,518	Parish in Louisiana, United States
Caddo Parish	237,479	Parish in Louisiana, United States
Baton Rouge	219,052	The capital of Louisiana.
Calcasieu Parish	203,310	Parish in Louisiana, United States
Shreveport	184,786	The second most populous city in Louisiana.
Ouachita Parish	152,439	Parish in Louisiana, United States
Livingston Parish	143,737	Parish in Louisiana, United States
Metairie Terrace	142,489	A census-designated place in Jefferson Parish, Louisiana.
Metairie	138,481	The most populous suburb of New Orleans, Louisiana.
Tangipahoa Parish	136,765	Parish in Louisiana, United States
Ascension Parish	128,665	Parish in Louisiana, United States