There is not an area code within the United States for (144). It may have been country code +44 calling which is within the United Kingdom. It also is the country code for the Isle of Man and the Channel Islands of Jersey and Guernsey.
Country code +1 is North America, and there are several area codes that begin with +1 44, but you need one more digit.
(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, and many other countries use different prefixes.)
There is no area code +1 142 in North America (USA, Canada, etc.); North American area codes never begin with 1.
There are UK area codes beginning with +44 142 (or 0142 in domestic format), but you need one more digit.
There are North American area codes beginning with +1 42, but again you need one more digit.
There are other countries that might have domestic area codes like 142.
(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.)
There is no area code 140 in North America (US, Canada, etc.).
It's impossible to say without knowing what country you're asking about.
The country code and area code of Alwar, India is 91, (0)144.
The country code and area code of Shiraoi District- Hokkaido, Japan is 81, (0)144.
Area = 144 cm * 984 cm = 144*984 sq cm = 141696 cm2
the International Freephone Service
144
The code is CAN VC to 144.
code 144
The area of Sabaudia is 144 square kilometers.
The area of Stord is 144 square kilometers.
The area of Strinda is 144 square kilometers.
The area of Ikenne is 144 square kilometers.
The area of Boluwaduro is 144 square kilometers.