Area Code +254-20-(550000...559999) located in NAIROBI, more detail is as below. Place International Dialing Code : 254 International Prefix : 000 National Prefix : 0 National Destination Code : 20 Subscriber Number From : 550000 Subscriber Number To : 559999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 8 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : TELKOM KENYA LTD Click here to buy Kenya Area Code Database Other Information Language Code : en (English) Country Number : 404 (Kenya) Country Code : KE (Kenya) City : NAIROBI Timezone : Africa/Nairobi Coordinated Universal Time : +03:00 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : -1.2800 Longitude : 36.8100 ‹ previous : +254-20-(530000...539999) next › : +254-20-(600000...609999) Dialling Instructions For trunk calls: 0 20 550000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 000 254 20 550000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 550000 ~ 559999 (Count: 10,000) Example: +254-20-550000 / 000254-20-550000 (020-550000 / 0-20-550000) +254-20-550001 / 000254-20-550001 (020-550001 / 0-20-550001) +254-20-550002 / 000254-20-550002 (020-550002 / 0-20-550002) +254-20-550003 / 000254-20-550003 (020-550003 / 0-20-550003) +254-20-550004 / 000254-20-550004 (020-550004 / 0-20-550004) ...+254-20-xxxxxx / 000254-20-xxxxxx (020-xxxxxx / 0-20-xxxxxx) ...+254-20-559995 / 000254-20-559995 (020-559995 / 0-20-559995) +254-20-559996 / 000254-20-559996 (020-559996 / 0-20-559996) +254-20-559997 / 000254-20-559997 (020-559997 / 0-20-559997) +254-20-559998 / 000254-20-559998 (020-559998 / 0-20-559998) +254-20-559999 / 000254-20-559999 (020-559999 / 0-20-559999)