SIC Code Search
Find Companies by SIC Code
Standard Industrial Classification Codes (SIC Codes) identify the primary industry of a business. Every business in North America is classified by an SIC Code, which are assign by the government when the business is first registered. As such, it is the most widely used system by US Government, public, and private organizations. SIC Codes can be selected by 2 digit, 4 digit and 6 digit. 2 digit SIC Codes are a broad categorization, 4 digit SIC Codes are more refined and 6 digit SIC Codes are even further refined.
To get started, simply click on any category below to find the industry best suited to your needs. You will be given the 2 digit SIC codes within that category. If you need to further your search, click on the 2 digit SIC Code and the 4 digit SIC Codes with that category will be provided. You can further refine your search by clicking on the 4 digit SIC Code to bring up the 6 digit SIC Codes.
If you have any questions or can’t find the SIC Code you are looking for, click on the chat button in the lower right corner and one of our list brokers will be happy to help!
Business List- SIC Code 5-MEASURING & ANALYZING INSTRUMENTS-MFRS
4 digit SIC Codes
- 3812SEARCH DETECTION SYSTEMS & INSTRUMENTS
- 3821LABORATORY APPARATUS & FURNITURE
- 3822AUTO CONTROLS-REGULATING ENVIRONMENTS
- 3823INDUSTRIAL INSTRUMENTS FOR MEASUREMENT
- 3824TOTALIZING FLUID METERS/COUNTING DEVICE
- 3825INSTRUMENTS FOR MEASURING ELECTRICITY
- 3826LABORATORY ANALYTICAL INSTRUMENTS
- 3827OPTICAL INSTRUMENTS & LENSES
- 3829MEASURING & CONTROLLING DEVICES NEC
- 3841SURGICAL MEDICAL INSTRUMENTS/APPARATUS
- 3842ORTHOPEDIC & PROSTHETIC APPLIANCES
- 3843DENTAL EQUIPMENT & SUPPLIES
- 3844X-RAY APPARATUS & TUBES
- 3845ELECTROMEDICAL/THERAPEUTIC APPARATUS
- 3851OPHTHALMIC GOODS
- 3861PHOTOGRAPHIC EQUIPMENT & SUPPLIES
- 3873WATCHES & CLOCKS DEVICES & PARTS
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