US Number of Private Business Establishments By State in the NAICS 221320 Sewage treatment facilities Industry in 2023 Q4

Updated on June 5, 2025.

According to data from the US Bureau of Labor Statistics, in 2023 Q4, among all US states, Florida had the highest number of private business establishments in the NAICS 221320 Sewage treatment facilities Industry (66), followed by California (40), and Massachusetts (37).

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).

See this for other quarters:

US Number of Private Business Establishments By State in the NAICS 221320 Sewage treatment facilities Industry in 2023 Q4

< 1K

1K to 2.5K

2.5K to 5K

5K to 10K

Over 10K

US Number of Private Business Establishments By State in the NAICS 221320 Sewage treatment facilities Industry in 2023 Q4

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State	Number of Business Establishments
Alabama	17
Alaska	5
Arizona	17
Arkansas	14
California	40
Colorado	9
Connecticut	5
Delaware	1
Florida	66
Georgia	10
Hawaii	18
Idaho	15
Illinois	17
Indiana	30
Iowa	16
Kansas	6
Kentucky	12
Louisiana	17
Maine	3
Maryland	10
Massachusetts	37
Michigan	18
Minnesota	35
Mississippi	12
Missouri	23
Montana	11
Nebraska	8
Nevada	4
New Hampshire	2
New Jersey	16
New Mexico	9
New York	19
North Carolina	10
North Dakota	1
Ohio	25
Oklahoma	26
Oregon	17
Pennsylvania	26
Rhode Island	5
South Carolina	19
Tennessee	17
Texas	33
Utah	5
Virginia	11
Washington	5
West Virginia	16
Wisconsin	10
Wyoming	2