마산봉암동우체국
2 Bongambuk 14-gil, Masanhoewon-gu, Changwon-si
진동우체국
1 Jinbuksaneop-ro, Jindong-myeon, Masanhappo-gu
창원안민동 우편취급국
732 Gongdan-ro, Seongsan-gu, Changwon-si
마산회성시장우편취급국
16 Hoeseongsijang 1-gil, Masanhoewon-gu, Changwon-si
창원가음정동우체국
20 Woni-daero 863beon-gil, Seongsan-gu, Changwon-si
진전우체국
145 Daesil-ro, Jinjeon-myeon, Masanhappo-gu, Changwon-si
마산상남동우체국
96 Bukseong-ro, Masanhappo-gu, Changwon-si
마산산호동우체국
38 Yongma-ro, Masanhappo-gu, Changwon-si
마산팔용우편취급국
팔용로139, Masanhoewon-gu, Changwon-si
마산구산우편취급국
509 Gusan-ro, Gusan-myeon, Masanhappo-gu, Changwon-si
Masan Post Office
8-2 Jungang-dong 2(i)-ga, Masanhappo-gu, Changwon-si
마산양덕동우체국
37 Yangdeokdong 2-gil, Masanhoewon-gu, Changwon-si