Telephone Area Codes

Name: Telephone Area Codes
Creator: State of Maryland
Published: 2025-12-20T01:22:10+08:00

data.gov2025-12-20 收录

电信地理编码

水域边界数据

数据链接：

https://catalog.data.gov/dataset/telephone-area-codes 数据链接链接失效反馈

官方服务：

资源简介：

Maryland Telephone Area Code Boundaries represents the telephone area codes for the State of Maryland. They are also known as Numbering Plan Areas (NPA). The...

提供机构：

State of Maryland

Telephone Area Codes

资源简介：

相关数据集