FuelEconomy.gov · Schema

YmpgVehicle

Aggregated summary of community-contributed real-world MPG data for a single vehicle.

Fuel EconomyEPADOEEnergyVehiclesEmissionsCO2MPGAutomotiveGovernmentOpen Data

Properties

Name Type Description
vehicleId integer Unique vehicle identifier
avgMpg number Average MPG across all community submissions
maxMpg number Highest MPG recorded in community submissions
minMpg number Lowest MPG recorded in community submissions
recordCount integer Total number of community MPG submissions for this vehicle
cityPercent number Aggregate percentage of city driving across all submissions
highwayPercent number Aggregate percentage of highway driving across all submissions
View JSON Schema on GitHub

JSON Schema

ympg-vehicle.json Raw ↑
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/fueleconomy/main/json-schema/ympg-vehicle.json",
  "title": "YmpgVehicle",
  "description": "Aggregated summary of community-contributed real-world MPG data for a single vehicle.",
  "type": "object",
  "properties": {
    "vehicleId": {
      "type": "integer",
      "description": "Unique vehicle identifier"
    },
    "avgMpg": {
      "type": "number",
      "minimum": 0,
      "description": "Average MPG across all community submissions"
    },
    "maxMpg": {
      "type": "number",
      "minimum": 0,
      "description": "Highest MPG recorded in community submissions"
    },
    "minMpg": {
      "type": "number",
      "minimum": 0,
      "description": "Lowest MPG recorded in community submissions"
    },
    "recordCount": {
      "type": "integer",
      "minimum": 0,
      "description": "Total number of community MPG submissions for this vehicle"
    },
    "cityPercent": {
      "type": "number",
      "minimum": 0,
      "maximum": 100,
      "description": "Aggregate percentage of city driving across all submissions"
    },
    "highwayPercent": {
      "type": "number",
      "minimum": 0,
      "maximum": 100,
      "description": "Aggregate percentage of highway driving across all submissions"
    }
  },
  "required": ["vehicleId", "avgMpg", "recordCount"]
}

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