Florida Number of Private Business Establishments in the NAICS 54138 Testing laboratories Industry By County in 2025 Q1 (QCEW)

Updated on April 2, 2026.

According to data from the US Bureau of Labor Statistics, in 2025 Q1, Florida had 641 number of private business establishments in the NAICS 54138 Testing laboratories Industry. Among all Florida counties, Miami-Dade had the highest number of private business establishments (69), followed by Broward (65), and Hillsborough (50).

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: Florida BLS Topic List.

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

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Florida Number of Private Business Establishments in the NAICS 54138 Testing laboratories Industry By County in 2025 Q1

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County	Number of Business Establishments
Alachua	14
Baker	1
Bay	7
Brevard	14
Broward	65
Charlotte	3
Citrus	4
Clay	4
Collier	12
Columbia	3
Duval	27
Escambia	8
Flagler	1
Hendry	1
Hernando	3
Highlands	1
Hillsborough	50
Indian River	2
Lake	5
Lee	20
Leon	5
Levy	1
Manatee	8
Marion	5
Martin	3
Miami-Dade	69
Nassau	2
Okaloosa	4
Orange	42
Osceola	2
Palm Beach	49
Pasco	13
Pinellas	36
Polk	11
Putnam	2
St. Johns	5
St. Lucie	4
Santa Rosa	5
Sarasota	21
Seminole	7
Sumter	1
Volusia	8
Walton	3
Washington	1