{
  "IS": {
    "region": "IS",
    "callingCode": "354",
    "nationalNumberPattern": "^(?:(?:4(?:1[0-24-69]|2[0-7]|[37][0-8]|4[0-24589]|5[0-68]|6\\d|8[0-36-8])|5(?:05|[156]\\d|2[02578]|3[0-579]|4[03-7]|7[0-2578]|8[0-35-9]|9[013-689])|872)\\d{4})$",
    "possibleLengths": [
      7
    ],
    "types": {
      "MOBILE": {
        "nationalNumberPattern": "^(?:(?:38[589]\\d\\d|6(?:1[1-8]|2[0-6]|3[026-9]|4[014679]|5[0159]|6[0-69]|70|8[06-8]|9\\d)|7(?:5[057]|[6-9]\\d)|8(?:2[0-59]|[3-69]\\d|8[238]))\\d{4})$",
        "possibleLengths": [
          7,
          9
        ]
      },
      "FIXED": {
        "nationalNumberPattern": "^(?:(?:4(?:1[0-24-69]|2[0-7]|[37][0-8]|4[0-24589]|5[0-68]|6\\d|8[0-36-8])|5(?:05|[156]\\d|2[02578]|3[0-579]|4[03-7]|7[0-2578]|8[0-35-9]|9[013-689])|872)\\d{4})$",
        "possibleLengths": [
          7
        ]
      },
      "TOLL_FREE": {
        "nationalNumberPattern": "^(?:80[0-8]\\d{4})$",
        "possibleLengths": [
          7
        ]
      },
      "PREMIUM_RATE": {
        "nationalNumberPattern": "^(?:90(?:0\\d|1[5-79]|2[015-79]|3[135-79]|4[125-7]|5[25-79]|7[1-37]|8[0-35-7])\\d{3})$",
        "possibleLengths": [
          7
        ]
      },
      "VOIP": {
        "nationalNumberPattern": "^(?:49[0-24-79]\\d{4})$",
        "possibleLengths": [
          7
        ]
      },
      "UAN": {
        "nationalNumberPattern": "^(?:809\\d{4})$",
        "possibleLengths": [
          7
        ]
      },
      "VOICEMAIL": {
        "nationalNumberPattern": "^(?:(?:689|8(?:7[18]|80)|95[48])\\d{4})$",
        "possibleLengths": [
          7
        ]
      }
    },
    "formats": [
      {
        "pattern": "(\\d{3})(\\d{4})",
        "format": "$1 $2",
        "leadingDigits": [
          "[4-9]"
        ]
      },
      {
        "pattern": "(\\d{3})(\\d{3})(\\d{3})",
        "format": "$1 $2 $3",
        "leadingDigits": [
          "3"
        ]
      }
    ]
  }
}