Johannastraat is een straat te Arnhem in de gemeente Arnhem en is gelegen in de Nederlandse provincie Gelderland.
| Postcode | Huisnummers |
|---|---|
| 6822 CJ | 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, 97, 99, 101, 103, 105, 107, 109, 111, 113, 115, 117, 119, 121, 123, 125, 67, 65, 63, 61, 59; |
| 6822 CK | 46, 44, 42, 40, 38, 36, 34, 32, 26, 24, 22, 20, 18, 16, 16, 14, 6, 4, 2; |
| 6822 CH | 51, 53, 55, 57, 19, 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 45, 47, 49; |
| 6822 CL | 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70; |