◎ Guangzhou, Guangdong Zip Code: 510000 Area Code: 020 ◎ Liwan District, Guangzhou, Guangdong Zip Code: 510000 Area Code: 020 ◎ Haizhu District, Guangzhou, Guangdong Zip Code: 510000 Area Code: 020 ◎ Tianhe District, Guangzhou, Guangdong Zip Code: 510000 Area Code: 020 ◎ Guangzhou Baiyun, Guangdong. District Zip Code: 510000 Area Code: 020 ◎ Huangpu District, Guangzhou, Guangdong Zip Code: 510700 Area Code: 020 ◎ Panyu District, Guangzhou, Guangdong Zip Code: 511400 Area Code: 020 ◎ Huadu District, Guangzhou, Guangdong Zip Code: 511400 Area Code: 020 ◎ Luogang District, Guangzhou, Guangdong Zip Code: 10000 area code: 020 ◎ Zengcheng, Guangzhou, Guangdong: 511300 area code: 020 ◎ Conghua, Guangzhou, Guangdong: 510900 area code: 020 ◎ Huaxian, Guangdong: 510800 area code: 020.