There is no area code +1 558 in North America (USA, Canada, etc.).
International country code +55 is Brazil.
(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.)
En Norteamérica está el código 558
The country code and area code of Mollanepes, Turkmenistan is 993, (8)558.
The country code and area code of Fuyang- AH, China is 86, (0)558.
The country code and area code of Kamo District- Shizuoka, Japan is 81, (0)558.
The telephone country code for Zimbabwe is +263. The area code for Nkayi is 0558, or +263 558 in international format.
Area code 558 is unassigned in North America (USA, Canada, etc.). International country code +55 is Brazil.
The area of Sanana Island is 558 square kilometers.
The area code 202 is for Washington, D.C. This number is connected to a particularly ugly telemarketing scam that tries to scare you into giving them your social security number. Please see this page for additional information: http://800notes.com/Phone.aspx/1-202-558-7670
558+hnbf55709
Yes 3+555 = 558
558 - 10 = 548
558/930 = 3/5
5757