按地区浏览国家代码
地区和国家/地区电话代码
Use this page to explore international country calling codes by region. Jump directly to curated country lists for Africa, Asia, Europe, the Americas and Oceania, with dialing notes and time zone context to help you plan global calls and campaigns.
快速区域搜索
开始输入地区或国家/地区名称即可快速跳转到世界上的正确区域。
在区域页面上，您可以查看完整的国家/地区列表，其中包含呼叫代码、ISO 代码和拨号格式。
为什么按地区浏览国家代码？
Grouping countries by region helps call centers, exporters, SaaS platforms and global teams plan outbound campaigns more efficiently. Neighboring markets often share similar time zones, working hours and even dialing patterns.
例如，如果您的目标是 西欧, you may only need to adjust calling windows within one or two hours. If you are running a campaign in 东亚 或跨越 北美, time zone differences become more significant and your agents’ shifts need to be scheduled accordingly.
世界主要地区
Select a region below to view the full list of countries, their international calling codes, ISO codes, time zones and dialing tips.
非洲
非洲 – 国家代码和时区
Diverse region spanning North, West, East, Central and Southern Africa, with a wide range of calling codes and time zones from UTC−1 to UTC+4.
亚洲
亚洲 – 国家代码和时区
The largest region, including East, Southeast, South, Central and Western Asia. Time zones range from UTC+2 to UTC+12 with high mobile penetration.
欧洲
欧洲 – 国家代码和时区
Includes EU and non-EU markets such as Germany, France, United Kingdom, Switzerland and others, mostly spanning UTC and UTC+1 (with summer time).
北美
北美 – 国家/地区代码和 NANP
Includes the United States, Canada, Mexico and Caribbean NANP members. Many markets share a unified numbering plan under country code +1.
南美洲
南美洲 – 国家代码和时区
Southern part of the Americas, including Brazil, Argentina, Chile and others. Multiple time zones from UTC−5 to UTC−2 with strong mobile usage.
大洋洲
大洋洲 – 国家代码和时区
Includes Australia, New Zealand and Pacific island nations, with country codes largely in the +6x and +7x range and time zones far ahead of UTC.
中东
中东 - 国家代码和海湾国家
Covers Gulf Cooperation Council (GCC) markets and neighboring countries, with many business hubs running Sunday–Thursday work weeks.
加勒比海
加勒比海 – 国家代码和 NANP 群岛
岛屿国家和地区，其中许多共享 +1 NANP 国家代码，但具有不同的区号。
中美洲
中美洲 – 国家代码
Narrow isthmus linking North and South America, including markets like Costa Rica, Panama and Guatemala with codes mainly in the +5x range.
地区比较：时区和拨号模式
At a glance, you can see how regions differ in terms of time zones and typical calling patterns. Use this as a planning tool when designing outbound campaigns or scheduling international meetings.
主要地区的高层概览
| 地区 | 大约。国家计数 | 典型的调用代码范围 | 主要时区 | 商务通话备注 |
|---|---|---|---|---|
| 非洲 | 〜54 | +2x、+23x、+24x | UTC−1 至 UTC+4 | 留意许多市场中不同的基础设施质量和移动主导地位。 |
| 亚洲 | 〜49 | +8x、+9x、+6x | UTC+2 至 UTC+12 | 时区跨度大； UTC+7 至 UTC+9 范围内的主要商业中心。 |
| 欧洲 | 〜44 | +3x, +4x | 世界标准时间、世界标准时间+1、世界标准时间+2 | 时区相对紧凑；许多市场都使用夏令时。 |
| 北美 | 〜23 | +1（NANP），+5x | UTC−10 至 UTC−3 | +1 市场的统一 NANP；从太平洋到大西洋的多个时区。 |
| 南美洲 | 〜12 | +5x, +59 | UTC−5 至 UTC−2 | 大多数市场与东部时间（美国）相差不超过 1-3 小时，但请检查当地的夏令时规则。 |
| 大洋洲 | 〜14 | +61、+64、+67x | UTC+10 至 UTC+13 | 通常远远领先于欧洲和美洲；最好的通话时间对他们来说是早上，对你来说是晚上。 |
| 中东 | 〜15 | +9x, +97x | UTC+2 至 UTC+4 | 一些市场遵循周日至周四的营业周；相应地调整日程安排。 |
常见问题解答：地区和国际国家代码
CountryCode.online 上的区域是如何定义的？
We follow a practical mix of UN and telecom industry conventions, grouping countries into Africa, Asia, Europe, North America, South America, Oceania and the Middle East. For campaign planning, we also expose useful sub-regions such as the Caribbean and Central America.
国家/地区代码是否始终反映地区？
Not perfectly. Many regions have characteristic ranges (for example, Europe is often +3x and +4x), but there are historical exceptions. That is why each region page lists individual countries with their exact calling codes and ISO identifiers.
我的营销活动应该定位哪个区域？
It depends on your product, language support and time zone coverage. Many teams start with one or two regions that have similar working hours—for example, Western Europe or Southeast Asia—then expand outward as their telephony infrastructure and staffing grows.
在哪里可以查看完整的国家/地区列表？
Click any region card above to access a dedicated page with a complete table of countries, calling codes, ISO codes, time zones and links to detailed country-level dialing guides. You can also use the global 国家 页面以在单个列表中浏览所有市场。