{
  "title": "NBS internally generated revenue at state level, 2019–2025",
  "unit": "NGN at current prices",
  "measure": "Internally generated government revenue (IGR), not GDP",
  "years": [
    2019,
    2020,
    2021,
    2022,
    2023,
    2024,
    2025
  ],
  "source": {
    "publisher": "National Bureau of Statistics, Nigeria",
    "release_date": "2026-09-24",
    "retrieved": "2026-10-25",
    "catalogue_url": "https://microdata.nigerianstat.gov.ng/index.php/catalog/170/related-materials",
    "download_url": "https://microdata.nigerianstat.gov.ng/index.php/catalog/170/download/1436",
    "workbook": "IGR_DATA_2019_2025.xlsx",
    "workbook_sha256": "ef0433c0f640a73ca00ab897d137a042cc5cca805b4d8eeb34a7f54c854cc370",
    "extraction": "2019-2021 sheet: total columns E/H/K; 2022–2025 sheets: Total column M. Values preserved as published, including fractional precision."
  },
  "notes": [
    "36 states plus Federal Capital Territory; FCT is not a state.",
    "2019–2021 figures as submitted by states’ Accountants General from audited financial statements and reconciled positions with revenue boards. No tax-type breakdown in those audited statements.",
    "2023 and 2024 workbook notes state that figures are subject to reconciliations and updates by subnational revenue authorities.",
    "2023 Kwara MDA revenue contains exceptional collections from pilgrims fees.",
    "2022 Kaduna local government contribution is embedded in total collection from state.",
    "Nominal currency series: inflation, changes in coverage and collection policy can drive increases; this is not a real economic output series.",
    "Only seven annual observations per jurisdiction; pooled models and backtests must respect year order and cannot establish causal effects."
  ],
  "states": [
    {
      "state": "Abia",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 15499929260.76,
        "2020": 15921226179.91,
        "2021": 19578331591.33,
        "2022": 20108232055.98,
        "2023": 23733850109.25,
        "2024": 40009340912.93,
        "2025": 70407342852.1
      }
    },
    {
      "state": "Adamawa",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 9704650185.42,
        "2020": 8329870706.65,
        "2021": 13011611228.12,
        "2022": 13175774969.53,
        "2023": 17066189975.84,
        "2024": 20298222818.56,
        "2025": 33761382439.38
      }
    },
    {
      "state": "Akwa Ibom",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 35504936358,
        "2020": 30696770278.09,
        "2021": 31396512094.84,
        "2022": 34812381023.95,
        "2023": 43184024626.77,
        "2024": 75768017871.08,
        "2025": 100804815364.47
      }
    },
    {
      "state": "Anambra",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 26369195864.89,
        "2020": 28009906580.48,
        "2021": 30916674612.29,
        "2022": 33971393160.73,
        "2023": 33461368560.43,
        "2024": 42689648058.74,
        "2025": 57028415169.6
      }
    },
    {
      "state": "Bauchi",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 12293318938.86,
        "2020": 13039294812.42,
        "2021": 17902447967.63,
        "2022": 25471119111.31,
        "2023": 30584925750.61,
        "2024": 32427554765.85,
        "2025": 52789744733.97
      }
    },
    {
      "state": "Bayelsa",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 16342762532,
        "2020": 12180775143,
        "2021": 13273992304,
        "2022": 15902659947.63,
        "2023": 19823620909.85,
        "2024": 64013288202.51,
        "2025": 50302628155.03
      }
    },
    {
      "state": "Benue",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 17179638193.96,
        "2020": 10463674280.73,
        "2021": 12601150537.45,
        "2022": 15952846966.36,
        "2023": 19116355922.46,
        "2024": 20434774732.75,
        "2025": 29567495770.16
      }
    },
    {
      "state": "Borno",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 8175248326,
        "2020": 11811333359.96,
        "2021": 18738212887.22,
        "2022": 19061946487.1,
        "2023": 19454028414.29,
        "2024": 27803527850.21,
        "2025": 36363692550.83
      }
    },
    {
      "state": "Cross River",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 22597063982.55,
        "2020": 16355595469.08,
        "2021": 22912281172.17,
        "2022": 21098947831.94,
        "2023": 31560579757.55,
        "2024": 47018239529.33,
        "2025": 58638597004.73
      }
    },
    {
      "state": "Delta",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 64678796991.57,
        "2020": 59732882662.97,
        "2021": 80203623750.2,
        "2022": 85901607747.3,
        "2023": 114088309224.99,
        "2024": 157785188072.55,
        "2025": 202487494875.67
      }
    },
    {
      "state": "Ebonyi",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 9823523851.84,
        "2020": 15896853554.48,
        "2021": 13752313311.33,
        "2022": 12426178539.06,
        "2023": 30840470281.4,
        "2024": 13177829475.63,
        "2025": 17182701334.85
      }
    },
    {
      "state": "Edo",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 35227994863.09,
        "2020": 28017309192.62,
        "2021": 42427205323.29,
        "2022": 47458128071.16,
        "2023": 64671497361.77,
        "2024": 91151908548.19,
        "2025": 132208875552.12
      }
    },
    {
      "state": "Ekiti",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 15374717873.6,
        "2020": 10557553945.05,
        "2021": 13620433128.19,
        "2022": 17029726605.18,
        "2023": 32096050316.1,
        "2024": 35213748270.98,
        "2025": 57091304238.63
      }
    },
    {
      "state": "Enugu",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 31142963302,
        "2020": 23644698591,
        "2021": 26717819044.6,
        "2022": 28691843017.5,
        "2023": 33862940857.74,
        "2024": 180500141598.36,
        "2025": 406774321759.79
      }
    },
    {
      "state": "FCT",
      "jurisdiction_type": "federal_capital_territory",
      "igr_ngn": {
        "2019": 74564180835.31,
        "2020": 92059700897.423,
        "2021": 131924627002.62,
        "2022": 124366774519.25,
        "2023": 211100288136.36,
        "2024": 282364055025.74,
        "2025": 356335315921.56
      }
    },
    {
      "state": "Gombe",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 6832026079.5,
        "2020": 8637425194.37,
        "2021": 10563680471.74,
        "2022": 13597161181.51,
        "2023": 15179050180.25,
        "2024": 20724823840,
        "2025": 43961922502.29
      }
    },
    {
      "state": "Imo",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 6182963983.46,
        "2020": 7668385394.45,
        "2021": 12750370900.92,
        "2022": 19337136489.82,
        "2023": 21051313291.22,
        "2024": 25270602765.46,
        "2025": 43649954888.81
      }
    },
    {
      "state": "Jigawa",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 12926658146.29,
        "2020": 20659741133.31,
        "2021": 16492028726.6,
        "2022": 20549414387.49,
        "2023": 27536191163.83,
        "2024": 62595576872.4199,
        "2025": 66725082001.43
      }
    },
    {
      "state": "Kaduna",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 44956576583.38,
        "2020": 50768523407.34,
        "2021": 52859708980.65,
        "2022": 58094591085.91,
        "2023": 62490117635.22,
        "2024": 71574658542.97,
        "2025": 86749688478.31
      }
    },
    {
      "state": "Kano",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 40593701332.48,
        "2020": 31819875211.74,
        "2021": 40401652527.94,
        "2022": 42509911699.94,
        "2023": 37379619998.26,
        "2024": 74771014335.51,
        "2025": 102258691486.435
      }
    },
    {
      "state": "Katsina",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 8496742120,
        "2020": 11382579775,
        "2021": 12039138669.26,
        "2022": 13045383440.23,
        "2023": 26956610135.68,
        "2024": 39152790613.55,
        "2025": 64290808626.43
      }
    },
    {
      "state": "Kebbi",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 7367334836.87,
        "2020": 13778260800.14,
        "2021": 9857039462.25,
        "2022": 9146249907.83,
        "2023": 11737075709,
        "2024": 16971704831.43,
        "2025": 31230456665.87
      }
    },
    {
      "state": "Kogi",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 17199206405,
        "2020": 17455219529,
        "2021": 23405613863,
        "2022": 18214434263.83,
        "2023": 26780470381.06,
        "2024": 32012618177.8,
        "2025": 43941056863.67
      }
    },
    {
      "state": "Kwara",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 30637316338.07,
        "2020": 19623992033.62,
        "2021": 26961014485.75,
        "2022": 35756949370.01,
        "2023": 59642678119.83,
        "2024": 71197075565.91,
        "2025": 95356710598.87
      }
    },
    {
      "state": "Lagos",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 646613516170.14,
        "2020": 659995837376.02,
        "2021": 753464683707.9,
        "2022": 651145633085.3,
        "2023": 815864679971.27,
        "2024": 1261556415048.56,
        "2025": 1769194412060.4
      }
    },
    {
      "state": "Nasarawa",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 14534820605.2,
        "2020": 16079129272.8,
        "2021": 20674185462.4,
        "2022": 19277607937.43,
        "2023": 23487435037.29,
        "2024": 25518692329.97,
        "2025": 32567443747.98
      }
    },
    {
      "state": "Niger",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 13603788397.56,
        "2020": 10523629813.87,
        "2021": 16224676971.27,
        "2022": 16930259572.87,
        "2023": 21675391059.11,
        "2024": 34660234106.71,
        "2025": 66371354137.94
      }
    },
    {
      "state": "Ogun",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 81420131107.3,
        "2020": 50561119457.28,
        "2021": 100733671788.55,
        "2022": 120584157140.78,
        "2023": 146875041475.36,
        "2024": 194933884872.57,
        "2025": 252355976698.73
      }
    },
    {
      "state": "Ondo",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 30135881918.33,
        "2020": 24848466192.88,
        "2021": 30833972734.84,
        "2022": 32640660900.25,
        "2023": 41501551387.36,
        "2024": 48639083021.5793,
        "2025": 60320737217.15
      }
    },
    {
      "state": "Osun",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 17701126404.97,
        "2020": 19670818242.19,
        "2021": 21855392562.61,
        "2022": 24605340053.84,
        "2023": 27925037155.17,
        "2024": 54767845323.88,
        "2025": 56843623771.08
      }
    },
    {
      "state": "Oyo",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 26585813573.7,
        "2020": 38042733036.47,
        "2021": 52088670955.37,
        "2022": 62246150460.36,
        "2023": 52745497059.04,
        "2024": 65287038267.92,
        "2025": 103246442472.57
      }
    },
    {
      "state": "Plateau",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 16480111593.83,
        "2020": 19122375801.59,
        "2021": 21426017408.05,
        "2022": 15927001738.99,
        "2023": 25844931675.45,
        "2024": 31139826680.23,
        "2025": 45102595256.86
      }
    },
    {
      "state": "Rivers",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 169600311616.62,
        "2020": 117189729245.29,
        "2021": 123347774975.9,
        "2022": 172823232535.44,
        "2023": 195414581585.34,
        "2024": 317303986832.38,
        "2025": 428417013536.88
      }
    },
    {
      "state": "Sokoto",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 19005093541.11,
        "2020": 11796827128.19,
        "2021": 23762999758.13,
        "2022": 23617172198.73,
        "2023": 17961334445.3,
        "2024": 20845754441.54,
        "2025": 20476104778.04
      }
    },
    {
      "state": "Taraba",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 6533106447.27,
        "2020": 8114973143.14,
        "2021": 9625942713.78,
        "2022": 10238110125.95,
        "2023": 10869178343.94,
        "2024": 17460514087.44,
        "2025": 28160167919.62
      }
    },
    {
      "state": "Yobe",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 8499227401.08,
        "2020": 6810915628.03,
        "2021": 8460647979.74,
        "2022": 10456776796.18,
        "2023": 11194721282.86,
        "2024": 11084367202.33,
        "2025": 16006661533.06
      }
    },
    {
      "state": "Zamfara",
      "jurisdiction_type": "state",
      "igr_ngn": {
        "2019": 15416043409.66,
        "2020": 18499252091.61,
        "2021": 18980641201.87,
        "2022": 19439732224.09,
        "2023": 22162590810.59,
        "2024": 25455960759.33,
        "2025": 30069202805.01
      }
    }
  ]
}