There is no area code +1 428 in North America (US, Canada, etc.)
There is no international country code +428.
(The plus sign means "insert your international access prefix here." From a GSM mobile phone, you can enter the number in full international format, starting with the plus sign. The most common prefix is 00, but North America (USA, Canada, etc.) uses 011, Japan uses 010, Australia uses 0011, and many other countries use different prefixes.)
The area code 428 is not actually a real area code. Some fraudulent activity has recently been reported about the area code 428 and all individuals should be aware of this.
The country code and area code of Raseiniai, Lithuania is 370, (0)428.
The country code and area code of Tunceli, Turkey is 90, (0)428.
The country code and area code of Carreton- El, Mexico is 52, (01)428.
The country code and area code of Kitatsuru District- Yamanashi, Japan is 81, (0)428.
The country code and area code of Turkmenabat, Turkmenistan is 993, (8)428.
The area of Cheremkhovo is 428 square kilometers.
The area of Bratsk is 428 square kilometers.
The area of Renacimiento District is 428 square kilometers.
In Australia, telephone numbers beginning with 04 (or +61 4 in international format) are mobile phones, from any part of the country.
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The area of Duc Hue District is 428 square kilometers.
The area of Cat Tien District is 428 square kilometers.