United States Number of Private Business Establishments in the NAICS 33421 Telephone apparatus manufacturing Industry

Updated on April 2, 2026.

According to data from the US Bureau of Labor Statistics, in 2025 Q3, the number of private business establishments in the naics 33421 telephone apparatus manufacturing industry in the United States was 442.

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

You can see similar information for different types of businesses establishments and industries.

Related Topics: US BLS Topic List.

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

US Number of Private Business Establishments in the NAICS 33421 Telephone apparatus manufacturing Industry

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Year Quarter	Number of Business Establishments
2023 Q1	457
2023 Q2	451
2023 Q3	455
2023 Q4	455
2024 Q1	457
2024 Q2	460
2024 Q3	454
2024 Q4	455
2025 Q1	442
2025 Q2	443
2025 Q3	442