Claro number prefixes
Claro prefixes in Colombia: 310, 311, 312, 313, 314, 320, 321, 322, 323. Number format +57 310 XXXXXXX.
310
- Country
Colombia +57- Prefixes
- 310, 311, 312, 313, 314, 320, 321, 322, 323
- Number format
- +57 310 XXXXXXX
- Within the country
- 310 XXXXXXX
- Number ranges
- 322, 3102, 3103, 3104, 3105, 3106, 3107, 3108, 3112, 3113, 3114, 3115, 3116, 3117, 3118, 3122, 3123, 3124, 3125, 3126, 3127, 3128, 3132, 3133, 3134, 3135, 3136, 3137, 3138, 3142, 3143, 3144, 3145, 3146, 3147, 3148, 3202, 3203, 3204, 3205, 3206, 3207, 3208, 3209, 3212, 3213, 3214, 3215, 3216, 3217, 3218, 3219, 3232, 3233, 3234, 3235, 31091, 31092, 31093, 310990 …
A prefix shows which operator a number range was originally assigned to. In many countries subscribers can port their number to another operator, so the prefix does not guarantee the current operator.