Virginia Number of Private Business Establishments in the NAICS 334515 Electricity and signal testing instruments 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, Virginia had 46 number of private business establishments in the NAICS 334515 Electricity and signal testing instruments Industry. Among all Virginia counties, Fairfax had the highest number of private business establishments (9), followed by Chesterfield (4), and Loudoun (4).
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: Virginia BLS Topic List.
Data Source: US Bureau of Labor Statistics (QCEW).
See this for other quarters:
Virginia Number of Private Business Establishments
in the NAICS 334515 Electricity and signal testing instruments Industry By County
in 2025 Q1
25
0 of 0
| County | Number of Business Establishments |
|---|---|
| Albemarle | 1 |
| Arlington | 3 |
| Augusta | 1 |
| Bland | 1 |
| Chesterfield | 4 |
| Fairfax | 9 |
| Frederick | 1 |
| Hanover | 1 |
| Henrico | 1 |
| Loudoun | 4 |
| Lunenburg | 1 |
| Madison | 1 |
| Rockingham | 1 |
| Charlottesville city | 1 |
| Chesapeake city | 2 |
| Fredericksburg city | 1 |
| Harrisonburg city | 1 |
| Richmond city | 1 |
| Virginia Beach city | 1 |