Louisiana Number of Private Business Establishments in the NAICS 541511 Custom computer programming services Industry By County in 2025 Q3 (QCEW)

Updated on April 2, 2026.

According to data from the US Bureau of Labor Statistics, in 2025 Q3, Louisiana had 1,734 number of private business establishments in the NAICS 541511 Custom computer programming services Industry. Among all Louisiana counties, Orleans had the highest number of private business establishments (379), followed by East Baton Rouge (323), and St. Tammany (171).

The chart and table shows the number of business establishments for each county.

You can see similar information for other states, and for the United States.

You can see similar information for other industries.

Related Topics: Louisiana BLS Topic List.

Data Source: US Bureau of Labor Statistics (QCEW).

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Louisiana Number of Private Business Establishments in the NAICS 541511 Custom computer programming services Industry By County in 2025 Q3

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County	Number of Business Establishments
Acadia	4
Allen	2
Ascension	40
Assumption	1
Avoyelles	1
Beauregard	4
Bossier	44
Caddo	71
Calcasieu	29
Caldwell	1
Catahoula	3
Concordia	1
De Soto	5
East Baton Rouge	323
East Feliciana	3
Evangeline	3
Franklin	1
Grant	1
Iberia	5
Iberville	2
Jackson	3
Jefferson	139
Jefferson Davis	1
Lafayette	159
Lafourche	18
LaSalle	1
Lincoln	17
Livingston	40
Morehouse	1
Natchitoches	2
Orleans	379
Ouachita	51
Plaquemines	4
Rapides	18
Red River	1
Richland	2
Sabine	1
St. Bernard	8
St. Charles	13
St. James	1
St. John the Baptist	8
St. Landry	13
St. Martin	8
St. Mary	2
St. Tammany	171
Tangipahoa	39
Terrebonne	16
Union	7
Vermilion	6
Vernon	13
Washington	3
Webster	4
West Baton Rouge	3
West Feliciana	2