invalid code
Country code +503 is El Salvador, and +503 720 xxxxx is a mobile number.
Parker, CO, is in area code 303 and overlay code 720.
303 and sometimes 720
Area code 303 and overlay area code 720 serve the Denver, Colorado, and surrounding central Colorado areas, including Boulder, Longmont, Aurora, Arvada, Westminster, Sheridan, Englewood, Greenwood Village, and Edgewater.Area code 303 is overlaid with area code 720, meaning that the same physical service area is served by both area codes (303 and 720) and that ten-digit dialing is required for all calls made within the service area.(Area code 719 is the southeastern part of Colorado. Area code 970 is the western and northern part.)
As long as you have the latest maps the TomTom GO 720 should be fine in the country and subburbs
Some possibilities are 720, 566, or 538.
There are several different ways that telephone code could be parsed:From a country that uses 00 as the international access prefix, that dialing code refers to +1 177 2000, which is an invalid code.From a country that uses 001 as the international access prefix, it becomes +1 772 000. +1 772 is the telephone code for Ft. Pierce, Florida, USA, but 000 is not a valid local number.From a country that uses 0011 as the international access prefix (in other words, from Australia), it becomes +7 720 00, which is an invalid code in Kazakhstan.Bottom line: invalid code.
00 is a commonly used international access prefix. Country code +1 is North America (USA, Canada, and various Caribbean-ish islands). You need the next three digits to identify which country. +1 720 = Denver, CO, USA +1 721 = Sint Maarten +1 724 = New Castle, PA, USA +1 727 = St. Petersburg, FL, USA
+63 is the country code of the philippines
1 × 720 = 720 2 × 360 = 720 3 × 240 = 720 4 × 180 = 720 5 × 144 = 720 6 × 120 = 720 8 × 90 = 720 9 × 80 = 720 10 × 72 = 720 12 × 60 = 720 15 × 48 = 720 16 × 45 = 720 18 × 40 = 720 20 × 36 = 720 24 × 30 = 720
The country code and area code of Changhua, Taiwan is 886, 47.
No country has such a code.