External Debt in Portugal increased to 419469.36 EUR Million in the fourth quarter of 2024 from 409399.30 EUR Million in the third quarter of 2024. External Debt in Portugal averaged 313635.05 EUR Million from 1996 until 2024, reaching an all time high of 421132.40 EUR Million in the second quarter of 2010 and a record low of 56392.07 EUR Million in the first quarter of 1996. source: Banco De Portugal