{
  "form": "I-821",
  "slug": "i-821",
  "last_updated": "2026-08-17",
  "status": "ok",
  "processing_time": {
    "avg_lower_months": 18,
    "avg_upper_months": 19.6,
    "min_months": 6.5,
    "max_months": 30
  },
  "office_aggregates": [
    {
      "office_code": "SCD",
      "office_name": "Service Center Operations",
      "lower_months": 18,
      "upper_months": 19.6,
      "aggregation_basis": "both_endpoint_average",
      "source_rows": 7,
      "publication_date": "2026-08-17"
    }
  ],
  "offices": [
    {
      "office_code": "SCD",
      "subtype": "821SD_I",
      "subtype_info": "Sudan Initial",
      "lower_months": 6.5,
      "upper_months": 7,
      "publication_date": "2026-08-17",
      "service_request_date": "2026-02-28"
    },
    {
      "office_code": "SCD",
      "subtype": "821SD_R",
      "subtype_info": "Sudan Re-registration",
      "lower_months": 17,
      "upper_months": 17.5,
      "publication_date": "2026-08-17",
      "service_request_date": "2025-04-14"
    },
    {
      "office_code": "SCD",
      "subtype": "821SO_I",
      "subtype_info": "Somalia Initial",
      "lower_months": 20,
      "upper_months": 20.5,
      "publication_date": "2026-08-17",
      "service_request_date": "2025-01-09"
    },
    {
      "office_code": "SCD",
      "subtype": "821SV_I",
      "subtype_info": "El Salvador Initial",
      "lower_months": 25,
      "upper_months": 30,
      "publication_date": "2026-08-17",
      "service_request_date": "2024-03-09"
    },
    {
      "office_code": "SCD",
      "subtype": "821SV_R",
      "subtype_info": "El Salvador Re-registration",
      "lower_months": 17.5,
      "upper_months": 18,
      "publication_date": "2026-08-17",
      "service_request_date": "2025-03-07"
    },
    {
      "office_code": "SCD",
      "subtype": "821UA_I",
      "subtype_info": "Ukraine Initial",
      "lower_months": 22,
      "upper_months": 25.5,
      "publication_date": "2026-08-17",
      "service_request_date": "2024-08-04"
    },
    {
      "office_code": "SCD",
      "subtype": "821UA_R",
      "subtype_info": "Ukraine Re-registration",
      "lower_months": 18,
      "upper_months": 18.5,
      "publication_date": "2026-08-17",
      "service_request_date": "2025-02-27"
    }
  ],
  "source": "USCIS",
  "attribution": "ImmigrationTimes.org/forms/i-821/"
}