| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Mangombya, Ngunja | 63321 |
| Postal/ZIP Codes in Mkuti, Ngunja | 63321 |
| Postal/ZIP Codes in Namindondi Chini, Ngunja | 63321 |
| Postal/ZIP Codes in Namindondi Juu, Ngunja | 63321 |
| Postal/ZIP Codes in Nanjanga, Ngunja | 63321 |
| Postal/ZIP Codes in Nannala, Ngunja | 63321 |
| Postal/ZIP Codes in Ngunja, Ngunja | 63321 |