33421 - Telephone Apparatus Manufacturing
In today's fast-paced communications landscape, the manufacturing of telephone apparatus plays a pivotal role in connecting people worldwide. NAICS code 33421, titled Telephone Apparatus Manufacturing, is a vital classification within the manufacturing sector that identifies establishments engaged in producing wired and wireless telephones alongside related communication devices. Whether you're a business owner, government contractor, or industry analyst, understanding this NAICS code is essential for market research, contracting opportunities, and regulatory compliance.
What is NAICS Code 33421?
NAICS code 33421 covers industries primarily involved in the manufacturing of telephone apparatus, including traditional wired telephone sets, cellular phones, smartphones, and other communication equipment such as telephone answering machines. This industry segment focuses on producing hardware essential for telecommunication services, reflecting continuous innovation and technological advancement.
Sector: Manufacturing
NAICS 33421 falls under the broader Manufacturing sector, specifically within the electronic equipment manufacturing subsector. Its products are integral to global communication infrastructures, serving both consumer and enterprise markets.
Key Business Activities Under NAICS 33421
Businesses classified under NAICS 33421 typically engage in:
- Manufacturing wired telephone sets for residential and business use
- Producing cellular phones, smartphones, and related wireless communication devices
- Developing and manufacturing telephone answering machines and additional communication accessories
- Designing and assembling communication devices embedded with advanced technology features
Size Standards for NAICS Code 33421
To qualify under the small business size standards established by the U.S. Small Business Administration (SBA), companies in this NAICS classification must have 1500 employees or fewer. This size standard helps determine eligibility for small business programs and government contracting opportunities within this manufacturing sector.
Examples of Businesses Under NAICS 33421
Common examples of establishments classified under NAICS code 33421 include:
- Companies manufacturing wired telephone equipment for office systems
- Firms producing mobile phones and smartphones for consumer and business markets
- Manufacturers of telephone answering machines and integrated voice communication hardware
- Businesses assembling communication devices with Bluetooth and VoIP capabilities
NAICS Code 33421 Details at a Glance
| Attribute | Description |
|---|---|
| NAICS Code | 33421 |
| Title | Telephone Apparatus Manufacturing |
| Sector | Manufacturing |
| Industry Description | Manufacturing wired and wireless telephone apparatus, including cellular phones and related equipment |
| Typical Business Types | Wired telephone set manufacturers, cellular phone producers, telephone answering machine manufacturers |
| SBA Small Business Size Standard | 1500 employees or fewer |
| Related Industries | Electronic equipment manufacturing, Communications Equipment Manufacturing |
FAQs About NAICS Code 33421
What products are included in NAICS 33421?
This industry includes manufacturing of wired telephone sets, cellular and smartphones, telephone answering machines, and other communication devices.
Is NAICS 33421 limited to only wired telephones?
No. While it includes wired telephones, this code also covers wireless phones such as cellular devices and smartphones.
What is the SBA small business size standard for this code?
The current size standard is up to 1500 employees to qualify as a small business in this sector.
How can I find government contracting opportunities under NAICS 33421?
You can search federal contracting databases like SAM.gov and look for solicitations listing NAICS 33421 to identify relevant opportunities.
Are manufacturers of VoIP devices included?
Yes. Manufacturers producing communication devices that integrate Voice over IP (VoIP) technology typically fall under this classification.
Conclusion
NAICS code 33421 Telephone Apparatus Manufacturing represents a dynamic and essential part of the manufacturing sector dedicated to producing the communication devices that keep the world connected. Whether you’re involved in manufacturing wired phones, cellular devices, or related equipment, understanding this NAICS classification is crucial for industry positioning, compliance, and unlocking business opportunities.
By targeting this NAICS code in your business strategy or government contracting efforts, you can better identify the market landscape and capitalize on growth within the telecommunications hardware industry.
Keywords: NAICS code 33421, Telephone Apparatus Manufacturing, wired telephone manufacturing, cellular phone production, telephone answering machine manufacturers, telecommunications equipment, SBA size standards, manufacturing sector NAICS, government contracting NAICS codes
