{
  "title": "House heating fuel | Inland Empire",
  "version": "1.0",
  "prepared": "2026-09-25",
  "period": "2020/2024",
  "source": "U.S. Census Bureau, 2020 to 2024 ACS five year Detailed Tables",
  "table": "B25040",
  "source_title": "House Heating Fuel",
  "universe": "Occupied housing units",
  "unit_note": "Occupied housing units by main heating fuel.",
  "limitations": "See the published mix of heating fuels used by occupied homes. Fuel type does not establish equipment condition, utility cost, efficiency or which party pays a bill. These are all occupied homes, not rental homes alone.",
  "geographies": [
    {
      "name": "Riverside-San Bernardino-Ontario, CA Metro Area",
      "geo_id": "310M700US40140",
      "geography_type": "metropolitan statistical area",
      "cbsa_code": "40140"
    }
  ],
  "source_url": "https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25040.dat",
  "methodology_url": "https://homzora.co/inland-empire/methodology/#acs-methodology",
  "observations": [
    {
      "geography": "Riverside-San Bernardino-Ontario, CA Metro Area",
      "geo_id": "310M700US40140",
      "geography_type": "metropolitan statistical area",
      "period_start": "2020",
      "period_end": "2024",
      "table": "B25040",
      "variable": "B25040_001",
      "label": "Total:",
      "universe": "Occupied housing units",
      "unit": "housing units",
      "estimate": 1450250,
      "margin_of_error_90": 2741,
      "value_status": "published_numeric",
      "value_note": "",
      "source_estimate_raw": "1450250",
      "source_moe_raw": "2741",
      "source_url": "https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25040.dat"
    },
    {
      "geography": "Riverside-San Bernardino-Ontario, CA Metro Area",
      "geo_id": "310M700US40140",
      "geography_type": "metropolitan statistical area",
      "period_start": "2020",
      "period_end": "2024",
      "table": "B25040",
      "variable": "B25040_002",
      "label": "Total: / Utility gas",
      "universe": "Occupied housing units",
      "unit": "housing units",
      "estimate": 1020445,
      "margin_of_error_90": 5184,
      "value_status": "published_numeric",
      "value_note": "",
      "source_estimate_raw": "1020445",
      "source_moe_raw": "5184",
      "source_url": "https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25040.dat"
    },
    {
      "geography": "Riverside-San Bernardino-Ontario, CA Metro Area",
      "geo_id": "310M700US40140",
      "geography_type": "metropolitan statistical area",
      "period_start": "2020",
      "period_end": "2024",
      "table": "B25040",
      "variable": "B25040_003",
      "label": "Total: / Bottled or tank gas (propane, butane, etc.)",
      "universe": "Occupied housing units",
      "unit": "housing units",
      "estimate": 46400,
      "margin_of_error_90": 1640,
      "value_status": "published_numeric",
      "value_note": "",
      "source_estimate_raw": "46400",
      "source_moe_raw": "1640",
      "source_url": "https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25040.dat"
    },
    {
      "geography": "Riverside-San Bernardino-Ontario, CA Metro Area",
      "geo_id": "310M700US40140",
      "geography_type": "metropolitan statistical area",
      "period_start": "2020",
      "period_end": "2024",
      "table": "B25040",
      "variable": "B25040_004",
      "label": "Total: / Electricity",
      "universe": "Occupied housing units",
      "unit": "housing units",
      "estimate": 321119,
      "margin_of_error_90": 4456,
      "value_status": "published_numeric",
      "value_note": "",
      "source_estimate_raw": "321119",
      "source_moe_raw": "4456",
      "source_url": "https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25040.dat"
    },
    {
      "geography": "Riverside-San Bernardino-Ontario, CA Metro Area",
      "geo_id": "310M700US40140",
      "geography_type": "metropolitan statistical area",
      "period_start": "2020",
      "period_end": "2024",
      "table": "B25040",
      "variable": "B25040_005",
      "label": "Total: / Fuel oil, kerosene, etc.",
      "universe": "Occupied housing units",
      "unit": "housing units",
      "estimate": 1454,
      "margin_of_error_90": 369,
      "value_status": "published_numeric",
      "value_note": "",
      "source_estimate_raw": "1454",
      "source_moe_raw": "369",
      "source_url": "https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25040.dat"
    },
    {
      "geography": "Riverside-San Bernardino-Ontario, CA Metro Area",
      "geo_id": "310M700US40140",
      "geography_type": "metropolitan statistical area",
      "period_start": "2020",
      "period_end": "2024",
      "table": "B25040",
      "variable": "B25040_006",
      "label": "Total: / Coal or coke",
      "universe": "Occupied housing units",
      "unit": "housing units",
      "estimate": 182,
      "margin_of_error_90": 81,
      "value_status": "published_numeric",
      "value_note": "",
      "source_estimate_raw": "182",
      "source_moe_raw": "81",
      "source_url": "https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25040.dat"
    },
    {
      "geography": "Riverside-San Bernardino-Ontario, CA Metro Area",
      "geo_id": "310M700US40140",
      "geography_type": "metropolitan statistical area",
      "period_start": "2020",
      "period_end": "2024",
      "table": "B25040",
      "variable": "B25040_007",
      "label": "Total: / Wood",
      "universe": "Occupied housing units",
      "unit": "housing units",
      "estimate": 11777,
      "margin_of_error_90": 829,
      "value_status": "published_numeric",
      "value_note": "",
      "source_estimate_raw": "11777",
      "source_moe_raw": "829",
      "source_url": "https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25040.dat"
    },
    {
      "geography": "Riverside-San Bernardino-Ontario, CA Metro Area",
      "geo_id": "310M700US40140",
      "geography_type": "metropolitan statistical area",
      "period_start": "2020",
      "period_end": "2024",
      "table": "B25040",
      "variable": "B25040_008",
      "label": "Total: / Solar energy",
      "universe": "Occupied housing units",
      "unit": "housing units",
      "estimate": 20856,
      "margin_of_error_90": 1073,
      "value_status": "published_numeric",
      "value_note": "",
      "source_estimate_raw": "20856",
      "source_moe_raw": "1073",
      "source_url": "https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25040.dat"
    },
    {
      "geography": "Riverside-San Bernardino-Ontario, CA Metro Area",
      "geo_id": "310M700US40140",
      "geography_type": "metropolitan statistical area",
      "period_start": "2020",
      "period_end": "2024",
      "table": "B25040",
      "variable": "B25040_009",
      "label": "Total: / Other fuel",
      "universe": "Occupied housing units",
      "unit": "housing units",
      "estimate": 5016,
      "margin_of_error_90": 546,
      "value_status": "published_numeric",
      "value_note": "",
      "source_estimate_raw": "5016",
      "source_moe_raw": "546",
      "source_url": "https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25040.dat"
    },
    {
      "geography": "Riverside-San Bernardino-Ontario, CA Metro Area",
      "geo_id": "310M700US40140",
      "geography_type": "metropolitan statistical area",
      "period_start": "2020",
      "period_end": "2024",
      "table": "B25040",
      "variable": "B25040_010",
      "label": "Total: / No fuel used",
      "universe": "Occupied housing units",
      "unit": "housing units",
      "estimate": 23001,
      "margin_of_error_90": 1132,
      "value_status": "published_numeric",
      "value_note": "",
      "source_estimate_raw": "23001",
      "source_moe_raw": "1132",
      "source_url": "https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25040.dat"
    }
  ],
  "license": "https://www.census.gov/about/policies/citation.html"
}