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US Standard Industrial Classification (SIC) Code Lookup

Division: D - Manufacturing

US-SIC Code 3993 - Signs and Advertising Specialties

Industry Description

Establishments primarily engaged in manufacturing electrical, mechanical, cutout, or plate signs and advertising displays, including neon signs, and advertising specialties. Sign painting shops doing business on a custom basis are classified in Services, Industry 7389. Establishments primarily engaged in manufacturing electric signal equipment are classified in Industry 3669, and those manufacturing commercial lighting fixtures are classified in Industry 3646.

Business Examples

Common types of business activities within US SIC 3993 - Signs and Advertising Specialties are:

  • Advertising displays, except printed
  • Advertising specialties-mfpm
  • Cutouts and displays, window and lobby
  • Displays, paint process
  • Electrical signs and advertising displays
  • Letters for signs, metal
  • Name plates, metal: except e.g., engraved, etched, chased
  • Neon signs
  • Scoreboards, electric
  • Signs, not made in custom sign painting shops

IBISWorld Industry Research Report

Printing in the US (32311)

Revenue 2025

$86.6bn

Growth 2025

-3.80%

Key Trends

  • The increased prevalence of e-commerce has hurt printers

  • Newspaper and magazine subscriptions are an important indicator of demand

  • Digital media's rapid growth will adversely affect print periodicals' circulation

Products and Services

US-SIC Hierarchy 3993 - Signs and Advertising Specialties

US-SIC Code 3993 - Signs and Advertising Specialties sits in the 2-digit Signs and Advertising Specialties sector. US SIC codes can be 2 to 8 digits and the further along the hierarchy, the more detailed and specific the category will be.

Division: D

Division Title: Manufacturing

2 Digits 3 Digits 4 Digits

Extended US-SIC Hierarchy for 3993 - Signs and Advertising Specialties

For business marketing and targeting, US SIC Codes have been extended to provide more specific classifications within US-SIC 3993 - Signs and Advertising Specialties. Extended US SIC Codes are being continuously updated to reflect the current business environment.

6 Digit SIC Codes

  • 399301 Gold leaf (manufacturers)
  • 399302 Signs (manufacturers)
  • 399303 Advertising-specialties-manufacturers
  • 399304 Letters-sign-manufacturers
  • 399305 Display designers & producers-mfrs
  • 399306 Animation mechanisms-display sign (mfrs)
  • 399307 Signs-neon (manufacturers)
  • 399309 Luminous products (manufacturers)
  • 399310 House numbers (manufacturers)
  • 399331 Stencils & stencil supplies-mfrs
  • 399398 Signs & advertising specialties (mfrs)

8 Digit SIC Codes

  • 39930000 Signs and advertising specialties
  • 39930100 Electric signs
  • 39930101 Neon signs
  • 39930102 Scoreboards, electric
  • 39939900 Signs and advertising specialties, nec
  • 39939901 Advertising artwork
  • 39939902 Advertising novelties
  • 39939903 Displays and cutouts, window and lobby
  • 39939904 Displays, paint process
  • 39939905 Letters for signs, metal
  • 39939906 Name plates: except engraved, etched, etc.: metal
  • 39939907 Signs, not made in custom sign painting shops

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US SIC Code Directory

Each US SIC Code is part of a Division, which corresponds with a numerical range. Select a Division category from the table below, then drill down to discover the industries within that Division.

Division US-SIC Code Sector title
A 01-09 Agriculture, Forestry, and Fishing
B 10-14 Mining
C 15-17 Construction
D 20-39 Manufacturing
E 40-49 Transportation, Communications, Electric, Gas, and Sanitary Services
F 50-51 Wholesale Trade
G 52-59 Retail Trade
H 60-67 Finance, Insurance, and Real Estate
I 70-89 Services
J 90-99 Public Administration

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