| Locality | Post Code |
|---|---|
| Aaronsburg, Centre | 16820 |
| Beech Creek, Centre | 16822 |
| Bellefonte, Centre | 16823 |
| Blanchard, Centre | 16826 |
| Boalsburg, Centre | 16827 |
| Centre Hall, Centre | 16828 |
| Clarence, Centre | 16829 |
| Coburn, Centre | 16832 |
| Fleming, Centre | 16835 |
| Howard, Centre | 16841 |
| Hublersburg, Centre | 16823 |
| Julian, Centre | 16844 |
| Karthaus, Centre | 16845 |
| Lemont, Centre | 16851 |
| Madisonburg, Centre | 16852 |
| Milesburg, Centre | 16853 |
| Millheim, Centre | 16854 |
| Mingoville, Centre | 16856 |
| Moshannon, Centre | 16859 |
| Munson, Centre | 16860 |
| Orviston, Centre | 16864 |
| Osceola Mills, Centre | 16666 |
| Pennsylvania Furnace, Centre | 16865 |
| Philipsburg, Centre | 16866 |
| Pine Grove Mills, Centre | 16868 |
| Pleasant Gap, Centre | 16823 |