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China postal codes starting with 30

Prefix 30 contains 6 postal code records across 6 mapped localities in China.

Verified data profile for China prefix 30

Based on 6 records, 6 postal code values and 6 mapped localities. Coordinate coverage is 100.0%.

6
Records
6
Postal identifiers
100.0%
Geocoded
300000
Example code
Postal code Locality Administrative path Coordinates
300000 Tianjin Urban Tianjin / Tianjin Municipality / Heping Qu 39.1171, 117.1917
301500 Ninghe District Tianjin / Tianjin Municipality / Ninghe Xian 39.3655, 117.6382
301600 Jinghai District Tianjin / Tianjin Municipality / Jinghai Xian 38.8551, 116.9882
301700 Wuqing District Tianjin / Tianjin Municipality / Wuqing Qu 39.45, 117.05
301800 Baodi District Tianjin / Tianjin Municipality / Baodi Qu 39.6303, 117.4143
301900 Ji County Tianjin / Tianjin Municipality / Ji Xian 39.9763, 117.4145

Related postal lookups

China
country · 2,352 records
All prefixes
code_index · 2,349 records
Prefix 66
code_prefix · 16 records
Prefix 10
code_prefix · 11 records
Prefix 20
code_prefix · 10 records
Prefix 86
code_prefix · 7 records

Related prefix ranges in China

Compare this range with other active postal code prefixes from the same country-level directory.

66
16 codes across 16 localities.
10
11 codes across 11 localities.
20
10 codes across 10 localities.
86
7 codes across 7 localities.

Representative postal code examples

This page keeps a bounded sample for fast crawling and links each code to its canonical lookup page. Use the country export when you need the full prefix dataset.

Postal code Locality Region Coordinates
300000 Tianjin Urban Tianjin / Tianjin Municipality / Heping Qu 39.1171, 117.1917
301500 Ninghe District Tianjin / Tianjin Municipality / Ninghe Xian 39.3655, 117.6382
301600 Jinghai District Tianjin / Tianjin Municipality / Jinghai Xian 38.8551, 116.9882
301700 Wuqing District Tianjin / Tianjin Municipality / Wuqing Qu 39.45, 117.05
301800 Baodi District Tianjin / Tianjin Municipality / Baodi Qu 39.6303, 117.4143
301900 Ji County Tianjin / Tianjin Municipality / Ji Xian 39.9763, 117.4145