Long-term interest rate (per cent) - Bulgaria - OECD - Monthly
This series is part of the dataset: OECD interest rates
Download Full Dataset (.xlsx)Latest updates. In Bulgaria, the long-term interest rate was 4.09 per cent in August 2026, the same as in the previous month.
Sample. This monthly time series has a total of 284 observations. The time span covered by the series goes from January 2003 to August 2026.
History. Here's a snapshot of a few summary statistics computed on the entire sample: the interest rate registered a minimum of 0.12 per cent in February 2020; it attained a maximum of 7.77 in August 2009; it was equal on average to 3.53.
Latest values
| Date | Value - Percentage points |
|---|---|
| 2026-06-30 | 4.09000 |
| 2026-07-31 | 4.09000 |
| 2026-08-31 | 4.09000 |
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Series Metadata
| Field | Value |
|---|---|
| Description | Long-term interest rate |
| Country | Bulgaria |
| Economic concept | Interest rate |
| Data type | Annual interest rate |
| Seasonally adjusted | No |
| Deflation method | Not applicable |
| Rescaling | None |
| Measure type | Level |
| Frequency | Monthly |
| Unit | Percentage points |
| Source | OECD |
| Source type | International organization |
| Data licence | Redistributable with citation |
| Other information | Long-term interest rates generally refer to government bonds maturing in ten years. |
| FSR temporal aggregation code | LM1 |
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