Suburbs and towns in the Northern Areas council area
- Andrews Postcode 5454 · 15 streets
- Appila Postcode 5480 · 46 streets
- Beetaloo Valley Postcode 5523 · 21 streets
- Belalie East Postcode 5491 · 12 streets
- Belalie North Postcode 5491 · 19 streets
- Broughton River Valley Postcode 5454 · 4 streets
- Bundaleer Gardens Postcode 5491 · 5 streets
- Bundaleer North Postcode 5491 · 12 streets
- Caltowie Postcode 5490 · 34 streets
- Caltowie North Postcode 5490 · 8 streets
- Caltowie West Postcode 5490 · 10 streets
- Canowie Belt Postcode 5420 · 16 streets
- Euromina Postcode 5454 · 4 streets
- Georgetown Postcode 5472 · 39 streets
- Gladstone Postcode 5473 · 62 streets
- Gulnare Postcode 5471 · 22 streets
- Hacklins Corner Postcode 5454 · 10 streets
- Hornsdale Postcode 5491 · 19 streets
- Huddleston Postcode 5523 · 18 streets
- Jamestown Postcode 5491 · 95 streets
- Laura Postcode 5480 · 58 streets
- Mannanarie Postcode 5422 · 27 streets
- Mayfield Postcode 5454 · 7 streets
- Narridy Postcode 5523 · 25 streets
- Redhill Postcode 5521 · 56 streets
- Spalding Postcode 5454 · 55 streets
- Stone Hut Postcode 5480 · 15 streets
- Tarcowie Postcode 5431 · 35 streets
- Washpool Postcode 5454 · 11 streets
- West Bundaleer Postcode 5491 · 9 streets
- Wirrabara Postcode 5481 · 66 streets
- Yacka Postcode 5470 · 39 streets
- Yatina Postcode 5422 · 22 streets
Postcodes in the Northern Areas council area
| Postcode | Main suburb | Suburbs | Streets |
|---|---|---|---|
| 5420 | Whyte Yarcowie | 2 | 43 |
| 5422 | Peterborough | 14 | 301 |
| 5431 | Orroroo | 17 | 324 |
| 5454 | Spalding | 7 | 106 |
| 5470 | Yacka | 1 | 39 |
| 5471 | Gulnare | 1 | 22 |
| 5472 | Georgetown | 1 | 39 |
| 5473 | Gladstone | 1 | 62 |
| 5480 | Laura | 3 | 119 |
| 5481 | Wirrabara | 4 | 114 |
| 5490 | Caltowie | 3 | 52 |
| 5491 | Jamestown | 7 | 171 |
| 5521 | Redhill | 1 | 56 |
| 5523 | Crystal Brook | 9 | 238 |
A postcode can cover suburbs of neighbouring councils: every suburb it covers is on its page.