{
  "@context": [
    "https://schema.org",
    {
      "ec": "https://entitycodes.org/vocab#"
    }
  ],
  "@type": "DefinedTerm",
  "@id": "https://entitycodes.org/naics/922120/",
  "identifier": "922120",
  "name": "Police Protection",
  "description": "This industry comprises government establishments primarily engaged in criminal and civil law enforcement, police, traffic safety, and other activities related to the enforcement of the law and preservation of order.  Combined police and fire departments are included in this industry.",
  "url": "https://entitycodes.org/naics/922120/",
  "inDefinedTermSet": {
    "@type": "DefinedTermSet",
    "name": "NAICS 2022",
    "url": "https://entitycodes.org/naics/"
  },
  "sameAs": [
    "https://www.census.gov/naics/?input=922120&year=2022"
  ],
  "additionalProperty": [],
  "ec:crosswalk": [
    {
      "system": "SIC 1987",
      "code": "9221",
      "title": "Police Protection",
      "confidence": "chain",
      "via": "SIC1987:9221\u2192NAICS1997:92212\u21922002:922120\u21922007:922120\u21922012:922120\u21922017:922120\u21922022:922120",
      "url": "https://entitycodes.org/sic/9221/"
    }
  ],
  "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)"
    }
  },
  "license": "https://www.usa.gov/government-works",
  "dateModified": "2026-07-21",
  "isPartOf": {
    "@type": "DefinedTerm",
    "identifier": "9221",
    "name": "Justice, Public Order, and Safety Activities",
    "@id": "https://entitycodes.org/naics/9221/"
  }
}