| Locality | Post Code |
|---|---|
| Ada, Ottawa | 67467 |
| Bennington, Ottawa | 67422 |
| Culver, Ottawa | 67484 |
| Delphos, Ottawa | 67436 |
| Longford, Ottawa | 67458 |
| Miltonvale, Ottawa | 67466 |
| Minneapolis, Ottawa | 67467 |
| New Cambria, Ottawa | 67470 |
| Solomon, Ottawa | 67480 |
| Tescott, Ottawa | 67484 |
| Wells, Ottawa | 67467 |