313310 — Textile and Fabric Finishing Mills
Description
This industry comprises (1) establishments primarily engaged in finishing textiles, fabrics, and apparel and (2) establishments of converters who buy fabric goods in the grey, have them finished on contract, and sell at wholesale. Finishing operations include: bleaching, dyeing, printing (e.g., roller, screen, flock, plisse), stonewashing, and other mechanical finishing, such as preshrinking, shrinking, sponging, calendering, mercerizing, and napping; as well as cleaning, scouring, and the preparation of natural fibers and raw stock (as defined in the official U.S. Census Bureau 2022 NAICS Manual).
Exclusions & Cross-References
- Coating or impregnating fabrics--are classified in Industry 313320, Fabric Coating Mills;
- Knitting or knitting and finishing fabric--are classified in Industry 313240, Knit Fabric Mills;
- Manufacturing and finishing apparel--are classified in Subsector 315, Apparel Manufacturing;
- Weaving and finishing fabrics--are classified in Industry Group 3132, Fabric Mills;
- Manufacturing and finishing rugs and carpets--are classified in Industry 314110, Carpet and Rug Mills; and
- Printing on apparel--are classified in Industry 32311, Printing.
Overview Facts
Legacy SIC Concordance
Trace the historical mapping chain from the 1987 Standard Industrial Classification (SIC) to the modern 2022 NAICS code format.
- SIC 2231 - Broadwoven Fabric Mills, Wool (via SIC1987:2231→NAICS1997:313312→2002:313312→2007:313312→2012:313310→2017:313310→2022:313310)
- SIC 2251 - Women’s Full-Length and Knee-Length Hosiery, Except Socks (via SIC1987:2251→NAICS1997:313312→2002:313312→2007:313312→2012:313310→2017:313310→2022:313310)
- SIC 2252 - Hosiery, NEC (via SIC1987:2252→NAICS1997:313312→2002:313312→2007:313312→2012:313310→2017:313310→2022:313310)
- SIC 2253 - Knit Outerwear Mills (via SIC1987:2253→NAICS1997:313312→2002:313312→2007:313312→2012:313310→2017:313310→2022:313310)
- SIC 2254 - Knit Underwear and Nightwear Mills (via SIC1987:2254→NAICS1997:313312→2002:313312→2007:313312→2012:313310→2017:313310→2022:313310)
- SIC 2257 - Weft Knit Fabric Mills (via SIC1987:2257→NAICS1997:313312→2002:313312→2007:313312→2012:313310→2017:313310→2022:313310)
- SIC 2258 - Lace and Warp Knit Fabric Mills (via SIC1987:2258→NAICS1997:313312→2002:313312→2007:313312→2012:313310→2017:313310→2022:313310)
- SIC 2259 - Knitting Mills, NEC (via SIC1987:2259→NAICS1997:313312→2002:313312→2007:313312→2012:313310→2017:313310→2022:313310)
- SIC 2261 - Finishers of Broadwoven Fabrics of Cotton (via SIC1987:2261→NAICS1997:313311→2002:313311→2007:313311→2012:313310→2017:313310→2022:313310)
- SIC 2262 - Finishers of Broadwoven Fabrics of Manmade Fiber and Silk (via SIC1987:2262→NAICS1997:313311→2002:313311→2007:313311→2012:313310→2017:313310→2022:313310)
- SIC 2269 - Finishers of Textiles, NEC (via SIC1987:2269→NAICS1997:313312→2002:313312→2007:313312→2012:313310→2017:313310→2022:313310)
- SIC 2284 - Thread Mills (via SIC1987:2284→NAICS1997:313312→2002:313312→2007:313312→2012:313310→2017:313310→2022:313310)
- SIC 2299 - Textile Goods, NEC (via SIC1987:2299→NAICS1997:313312→2002:313312→2007:313312→2012:313310→2017:313310→2022:313310)
- SIC 5131 - Piece Goods, Notions, and Other Dry Goods (via SIC1987:5131→NAICS1997:313312→2002:313312→2007:313312→2012:313310→2017:313310→2022:313310)
- SIC 7389 - Business Services (via SIC1987:7389→NAICS1997:313311→2002:313311→2007:313311→2012:313310→2017:313310→2022:313310)
Suggested Product Service Codes (Advisory)
The following Product Service Codes (PSCs) are advisory suggestions aligned with this NAICS code. Note: NAICS and PSC codes map to different dimensions of procurement (industry vs. product/service). There is no official binding 1:1 crosswalk.
- PSC 3625 — Textile Industries Machinery
Source: DoD DPCAP PSC Selection Tool (Ingested: 2026-06-29)
Frequently Asked Questions (FAQ)
Is NAICS code 313310 valid in 2022? ▾
Yes, 313310 is a valid 6-digit 2022 NAICS national industry code representing 'Textile and Fabric Finishing Mills' under Sector 31-33 in the official classification index.
What is the SBA size standard for NAICS code 313310? ▾
The Small Business Administration (SBA) has established a small business size standard of 1,000 employees for NAICS code 313310 (Textile and Fabric Finishing Mills), calculated based on employees.
What is the legacy SIC equivalent for NAICS 313310? ▾
According to official Census Bureau concordance tables, NAICS code 313310 (Textile and Fabric Finishing Mills) maps to legacy 1987 Standard Industrial Classification (SIC) codes: 2231 - Broadwoven Fabric Mills, Wool, 2251 - Women’s Full-Length and Knee-Length Hosiery, Except Socks, 2252 - Hosiery, NEC, 2253 - Knit Outerwear Mills, 2254 - Knit Underwear and Nightwear Mills, 2257 - Weft Knit Fabric Mills, 2258 - Lace and Warp Knit Fabric Mills, 2259 - Knitting Mills, NEC, 2261 - Finishers of Broadwoven Fabrics of Cotton, 2262 - Finishers of Broadwoven Fabrics of Manmade Fiber and Silk, 2269 - Finishers of Textiles, NEC, 2284 - Thread Mills, 2299 - Textile Goods, NEC, 5131 - Piece Goods, Notions, and Other Dry Goods, 7389 - Business Services.
Related Pages & Tools
Further regulatory reference links for NAICS code 313310:
- Sector 31-33 Directory Hub — List of related industries in the Manufacturing sector.
- SIC ↔ NAICS Crosswalk Tool — Look up mappings between legacy SIC codes and modern classifications.
- NAICS 313310 to SIC Crosswalk — Bidirectional mapping to legacy SIC codes (Textile and Fabric Finishing Mills).
- SBA Size Standards Guide — Complete rules and averaging periods for small business classifications.
- Calculating Annual Receipts Guide — Detailed worked example of revenue calculation rules.
- IRS Principal Business Activity Guide — How NAICS codes map to corporate and entity tax filings.