{
  "@context": [
    "https://schema.org",
    {
      "ec": "https://entitycodes.org/vocab#"
    }
  ],
  "@type": "DefinedTerm",
  "@id": "https://entitycodes.org/naics/517111/",
  "identifier": "517111",
  "name": "Wired Telecommunications Carriers",
  "description": "This U.S. industry comprises establishments primarily engaged in operating, maintaining, and/or providing access to transmission facilities and infrastructure that they own and/or lease for the transmission of voice, data, text, sound, and video using wired telecommunications networks.  Transmission facilities may be based on a single technology or a combination of technologies.  Establishments in this industry use the wired telecommunications network facilities that they operate to provide a variety of services, such as wired telephony services, including VoIP services; wired (cable) audio and video programming distribution; and wired broadband Internet services.  By exception, establishments providing satellite television distribution services using facilities and infrastructure that they operate are included in this industry.",
  "url": "https://entitycodes.org/naics/517111/",
  "inDefinedTermSet": {
    "@type": "DefinedTermSet",
    "name": "NAICS 2022",
    "url": "https://entitycodes.org/naics/"
  },
  "sameAs": [
    "https://www.census.gov/naics/?input=517111&year=2022"
  ],
  "additionalProperty": [
    {
      "@type": "PropertyValue",
      "name": "SBA size standard",
      "value": "1,500 employees",
      "unitText": "employees",
      "description": "13 CFR 121.201, as-of 2023-03-17"
    },
    {
      "@type": "PropertyValue",
      "name": "IRS PBA code",
      "value": "517000",
      "description": "IRS Principal Business Activity code (method: rolled-up)"
    }
  ],
  "ec:crosswalk": [
    {
      "system": "SIC 1987",
      "code": "4813",
      "title": "Telephone Communications, Except Radiotelephone",
      "confidence": "chain",
      "via": "SIC1987:4813\u2192NAICS1997:51331\u21922002:517110\u21922007:517110\u21922012:517110\u21922017:517311\u21922022:517111",
      "url": "https://entitycodes.org/sic/4813/"
    },
    {
      "system": "SIC 1987",
      "code": "4822",
      "title": "Telegraph and Other Message Communications",
      "confidence": "chain",
      "via": "SIC1987:4822\u2192NAICS1997:51331\u21922002:517110\u21922007:517110\u21922012:517110\u21922017:517311\u21922022:517111",
      "url": "https://entitycodes.org/sic/4822/"
    },
    {
      "system": "SIC 1987",
      "code": "4841",
      "title": "Cable and Other Pay Television Services",
      "confidence": "chain",
      "via": "SIC1987:4841\u2192NAICS1997:51322\u21922002:517510\u21922007:517110\u21922012:517110\u21922017:517311\u21922022:517111",
      "url": "https://entitycodes.org/sic/4841/"
    },
    {
      "system": "SIC 1987",
      "code": "7375",
      "title": "Information Retrieval Services",
      "confidence": "chain",
      "via": "SIC1987:7375\u2192NAICS1997:514191\u21922002:518111\u21922007:517110\u21922012:517110\u21922017:517311\u21922022:517111",
      "url": "https://entitycodes.org/sic/7375/"
    }
  ],
  "ec:provenance": {
    "definition": {
      "source": "US Census 2022 NAICS Manual",
      "type": "US gov \u2014 public domain"
    },
    "crosswalk": {
      "source": "Census NAICS\u2194SIC concordance",
      "method": "transitive chain (NOT direct)"
    },
    "sba_size_standard": {
      "source": "SBA Table of Size Standards (13 CFR 121.201)",
      "as_of": "2023-03-17"
    }
  },
  "license": "https://www.usa.gov/government-works",
  "dateModified": "2026-07-21",
  "isPartOf": {
    "@type": "DefinedTerm",
    "identifier": "5171",
    "name": "Wired and Wireless Telecommunications (except Satellite)",
    "@id": "https://entitycodes.org/naics/5171/"
  }
}