| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Cigorondong, Sumur | 42283 |
| Postal/ZIP Codes in Kertajaya, Sumur | 42283 |
| Postal/ZIP Codes in Kertamukti, Sumur | 42283 |
| Postal/ZIP Codes in Sumberjaya, Sumur | 42283 |
| Postal/ZIP Codes in Tamanjaya, Sumur | 42283 |
| Postal/ZIP Codes in Tunggaljaya, Sumur | 42283 |
| Postal/ZIP Codes in Ujungjaya, Sumur | 42283 |