Serial number city (region) county (district) Postal code 01 Guangzhou 510000 02 Guangzhou Municipal District 510000 03 Guangzhou Dongshan District 510000 04 Guangzhou Liwan District 510000 05 Guangzhou Yuexiu District 510000 06 Guangzhou Haizhu District 510000 07 Guangzhou Tianhe District 510000008 Guangzhou Fangcun District 510000 09 Guangzhou. Baiyun District, Guangzhou 510000 10 Huangpu District, Guangzhou 510000 11 Panyu District, Guangzhou 510000 12 Huadu District, Guangzhou 510000 13 Zengcheng City, Guangzhou 511300 14 Conghua City, Guangzhou 510900.