ESROT
Databases
Voice & signaling
SIP response codes
Q.850 cause codes
Mobile & SMS
SMPP error codes
MCC / MNC database
Mobile operators
Numbering & location
Country dialing codes
Numbering plans
India STD codes
Postal / ZIP codes
Guides
SIP & protocols
SIP call flow
History of SIP
Platforms
Asterisk guide
G.729 codec
Asterisk solutions
Vicidial guide
Tools
Network
My IP address
DNS lookup
WHOIS lookup
QR code generator
SMS counter
Security & dev
Password generator
Hash generator
UUID generator
Encoder / decoder
Cron builder
Finance & general
IBAN validator
SWIFT codes
IFSC codes
Age calculator
Lorem ipsum
Unit converter
India
Lookup
Mobile number lookup
PIN code decoder
STD codes
RTO codes
Coverage & society
5G coverage
UPI stats
Demographics
Election results 2026
2024 general election
Global
HTTP status codes
Country codes
Currency codes
Domain extensions
Time zones
Public holidays
World population
More
Telecom news
Events
Telecom facts
Abbreviations
Blog
Home
›
Postal Codes
›
China
› 277300
Postal Code 277300 — Yicheng District, China
Shandong · Zaozhuang Shi
English
中文
Postal Code
277300
Place
Yicheng District
State / Region
Shandong
District
Zaozhuang Shi
Country
China
Coordinates
34.9741, 117.3724
Nearby postal codes
277200
Shanting District · Shandong
277400
Tai'erzhuang District · Shandong
277600
Weishan County · Shandong
277700
Lanling County · Shandong
277500
Tengzhou · Shandong
277000
Zaozhuang · Shandong
273500
Zoucheng · Shandong
273200
Sishui County · Shandong
← Back to China postal codes