| Pahala Imbulgoda South, Gampaha |
None |
| Pahala Imbulgoda West, Gampaha |
None |
| Pahala Yagoda, Gampaha |
None |
| Pahalagama, Gampaha |
None |
| Parakandeniya North1, Gampaha |
None |
| Parakandeniya North2, Gampaha |
None |
| Parakandeniya South, Gampaha |
None |
| Pepolgahadeniya, Gampaha |
None |
| Rathmalvita, Gampaha |
None |
| Rathupaswala, Gampaha |
None |
| Thibbotugoda, Gampaha |
None |
| Thittalapitigoda, Gampaha |
None |
| Weediyawatta, Gampaha |
None |
| Welikada, Gampaha |
None |
| Weliweriya East, Gampaha |
None |
| Weliweriya North, Gampaha |
None |
| Weliweriya South, Gampaha |
None |
| Weliweriya West, Gampaha |
None |
| Wewel Agara, Gampaha |
None |
| Yakkala East, Gampaha |
11870 |
| Yakkala North, Gampaha |
11870 |
| Yakkala South, Gampaha |
11870 |
| Yakkala West, Gampaha |
11870 |