US Number of Private Business Establishments By State in the NAICS 5413 Architectural and engineering services Industry in 2025 Q3

Updated on April 2, 2026.

According to data from the US Bureau of Labor Statistics, in 2025 Q3, among all US states, California had the highest number of private business establishments in the NAICS 5413 Architectural and engineering services Industry (18,995), followed by Florida (14,217), and Texas (13,962).

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

You can see similar information for other industries and sectors.

Related Topics: US BLS Topic List.

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

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US Number of Private Business Establishments By State in the NAICS 5413 Architectural and engineering services Industry in 2025 Q3

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1K to 2.5K

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US Number of Private Business Establishments By State in the NAICS 5413 Architectural and engineering services Industry in 2025 Q3

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State	Number of Business Establishments
Alabama	3108
Alaska	597
Arizona	4306
Arkansas	1737
California	18995
Colorado	6247
Connecticut	1949
Delaware	829
Florida	14217
Georgia	5773
Hawaii	1009
Idaho	2031
Illinois	4942
Indiana	2966
Iowa	1312
Kansas	1520
Kentucky	2216
Louisiana	2716
Maine	1156
Maryland	3125
Massachusetts	3879
Michigan	4355
Minnesota	2507
Mississippi	1513
Missouri	2928
Montana	1347
Nebraska	1020
Nevada	1564
New Hampshire	1306
New Jersey	3909
New Mexico	1311
New York	7767
North Carolina	6404
North Dakota	607
Ohio	4670
Oklahoma	2321
Oregon	2694
Pennsylvania	5669
Rhode Island	819
South Carolina	3115
South Dakota	704
Tennessee	3216
Texas	13962
Utah	2706
Vermont	744
Virginia	5250
Washington	3865
West Virginia	895
Wisconsin	2756
Wyoming	714