รายชื่อภูมิภาค
- TR26 3AG - Amalveor, St Ives, St. Ives South, Penwith, Cornwall, England
- TR26 1AH - Ayr, St Ives, St. Ives South, Penwith, Cornwall, England
- TR26 1AL - Ayr, St Ives, St. Ives South, Penwith, Cornwall, England
- TR26 1BA - Ayr, St Ives, St. Ives South, Penwith, Cornwall, England
- TR26 1BB - Ayr, St Ives, St. Ives South, Penwith, Cornwall, England
- TR26 1BE - Ayr, St Ives, St. Ives South, Penwith, Cornwall, England
- TR26 1DA - Ayr, St Ives, St. Ives South, Penwith, Cornwall, England
- TR26 1DB - Ayr, St Ives, St. Ives South, Penwith, Cornwall, England
- TR26 1DD - Ayr, St Ives, St. Ives South, Penwith, Cornwall, England
- TR26 1DE - Ayr, St Ives, St. Ives South, Penwith, Cornwall, England
- TR26 1DF - Ayr, St Ives, St. Ives South, Penwith, Cornwall, England
- TR26 1DG - Ayr, St Ives, St. Ives South, Penwith, Cornwall, England
- TR26 1DH - Ayr, St Ives, St. Ives South, Penwith, Cornwall, England
- TR26 1DJ - Ayr, St Ives, St. Ives South, Penwith, Cornwall, England
- TR26 1DL - Ayr, St Ives, St. Ives South, Penwith, Cornwall, England
- TR26 1DN - Ayr, St Ives, St. Ives South, Penwith, Cornwall, England
- TR26 1DQ - Ayr, St Ives, St. Ives South, Penwith, Cornwall, England
- TR26 1DW - Ayr, St Ives, St. Ives South, Penwith, Cornwall, England
- TR26 1GD - Ayr, St Ives, St. Ives South, Penwith, Cornwall, England
- TR26 1HB - Ayr, St Ives, St. Ives South, Penwith, Cornwall, England