Gwangdeok 4-ro, Gojan-dong, Danwon-gu, Ansan-si postal codes (24)
On Gwangdeok 4-ro in Gojan-dong, Danwon-gu, Ansan-si the postal code depends on the building number: numbers 88–116 use 15458, numbers 140–151 use 15461, numbers 174–180 use 15462, and 1 more ranges. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Gwangdeok 4-ro 88 | 15458 | |
| Gwangdeok 4-ro 96 | 15458 | 부일프라자 |
| Gwangdeok 4-ro 102 | 15458 | 신원프라자 |
| Gwangdeok 4-ro 103 | 15458 | |
| Gwangdeok 4-ro 107 | 15458 | 전기자동차 충전소 |
| Gwangdeok 4-ro 108 | 15458 | |
| Gwangdeok 4-ro 112 | 15458 | 슈마프라자 |
| Gwangdeok 4-ro 116 | 15458 | 대덕프라자 |
| Gwangdeok 4-ro 140 | 15461 | 지디 팰리스타워 |
| Gwangdeok 4-ro 144 | 15461 | 트윈타운 |
| Gwangdeok 4-ro 148 | 15461 | 트윈타운 |
| Gwangdeok 4-ro 151 | 15461 | |
| Gwangdeok 4-ro 174 | 15462 | |
| Gwangdeok 4-ro 178 | 15462 | |
| Gwangdeok 4-ro 180 | 15462 | 부원프라자 |
| Gwangdeok 4-ro 220 | 15464 | 밀레니엄프라자 |
| Gwangdeok 4-ro 230 | 15464 | 중앙제일시장 |
| Gwangdeok 4-ro 234 | 15464 | 천혜로데오프라자 |
| Gwangdeok 4-ro 237 | 15464 | 안산시장애인이동기기수리센터 |
| Gwangdeok 4-ro 244 | 15464 | 천혜그레이스빌딩 |
| Gwangdeok 4-ro 246 | 15464 | 중앙상가 |
| Gwangdeok 4-ro 250 | 15464 | 씨티프라자 |
| Gwangdeok 4-ro 256 | 15464 | |
| Gwangdeok 4-ro 260 | 15464 | Win-Win프라자 |