Historical data of Pound Sterling to Algerian Dinars in the Algerian parallel market
Monitor historical exchange-rate movement, compare informal and official rates, and follow how the Algerian Dinar market changes over time.
At today's Square Port-Saïd black-market rate, 1,000 GBP is worth around 311,670 DZD to buy and 314,670 DZD to sell. At the official rate, the same amount would be 178,320 DZD.
GBP to Convert Pound Sterling to Algerian Dinars using the latest EXDZ informal market rate from Square Port-Said, with official market comparison, historical charts, common amounts, and Algerian Dinar conversion notes on one page.
Today's GBP to DZD Square Port-Saïd rate is 311.67 DZD to buy and 314.67 DZD to sell.
Last update:
EXDZ presents indicative parallel-market observations aggregated from tracked public sources around Square Port-Said and keeps official-rate references separate for comparison. Buy and sell quotes can vary by source and time.
Enter amount in Pound Sterling
GBP Amount in Algerian Dinars
Choose your starting currency from the dropdown menu and enter the amount. Use quick-select buttons for common amounts.
See the converted amount instantly in Algerian Dinar (DZD) or your chosen currency. Current exchange rates are displayed below the converter.
Click the switch button to reverse the conversion direction between DZD and other currencies. The interface updates automatically.
Get invited to upcoming EXDZ tools, experiences, and releases before they open publicly.
Monitor historical exchange-rate movement, compare informal and official rates, and follow how the Algerian Dinar market changes over time.
1 GBP 311.67 DZD
30-day informal forecast
The dashed line projects the informal rate using recent market momentum and the official-rate gap.
Lowest rate ▼
306.81 DZD
29 Apr 2026
Highest rate ▲
348.72 DZD
21 Feb 2026
Average rate μ
316.65 DZD
Standard deviation σ
12.6760
Rate change Δ
-8.21%
Volatility σ/μ
0.0400
The EXDZ Index measures the gap between informal and official Algerian Dinar exchange rates. It helps track market pressure, valuation differences, and foreign exchange conditions in Algeria.
Current difference
133.35 DZD
(74.78%)
31 May 2026
Smallest gap
127.74 DZD
(71.33%)
29 Apr 2026
Largest gap
173.39 DZD
(98.90%)
21 Feb 2026
Average difference
78.16%
Average percentage gap over the selected period.
Square Port Said exchange rate analysis
Over the last 30 days, the black market exchange rate of Pound Sterling to Algerian Dinars showed appreciation, with a change of +0.94% from May 6, 2026 to today.
The highest rate was 311.67 on May 21, 2026, while the lowest rate was 308.77 on May 6, 2026.
With an average rate of 310.88 and a fluctuation of 2.9, these figures highlight the volatile nature of the forex and informal markets, especially around Square Port Said.
Over the last 90 days, the black market exchange rate of Pound Sterling to Algerian Dinars showed depreciation, with a change of -6.32% from March 7, 2026 to today.
The highest rate was 332.7 on March 7, 2026, while the lowest rate was 306.81 on April 29, 2026.
With an average rate of 311.78 and a fluctuation of 25.89, these figures highlight the volatile nature of the forex and informal markets, especially around Square Port Said.
Recap of stats

| 100 DZD | 0.32 GBP |
| 500 DZD | 1.59 GBP |
| 1,000 DZD | 3.18 GBP |
| 2,000 DZD | 6.36 GBP |
| 5,000 DZD | 15.89 GBP |
| 10,000 DZD | 31.78 GBP |
| 50,000 DZD | 158.9 GBP |
| 100,000 DZD | 317.79 GBP |
| 500,000 DZD | 1,588.97 GBP |
| 1,000,000 DZD | 3,177.93 GBP |
| 5,000,000 DZD | 15,889.66 GBP |



