Area Code +81-429-(000000...009999) located in Tokorozawa, Saitama (11), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 429 Subscriber Number From : 000000 Subscriber Number To : 009999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : NTT East Click here to buy Japan Area Code Database Other Information Language Code : ja (Japanese) Country Number : 392 (Japan) Country Code : JP (Japan) Region Code : 11 Region Name : Saitama City : Tokorozawa Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 35.8000 Longitude : 139.4700 ‹ previous : +81-428-(980000...989999) next › : +81-429-(010000...019999) Dialling Instructions For trunk calls: 0 429 000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 429 000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 000000 ~ 009999 (Count: 10,000) Example: +81-429-000000 / 01081-429-000000 (0429-000000 / 0-429-000000) +81-429-000001 / 01081-429-000001 (0429-000001 / 0-429-000001) +81-429-000002 / 01081-429-000002 (0429-000002 / 0-429-000002) +81-429-000003 / 01081-429-000003 (0429-000003 / 0-429-000003) +81-429-000004 / 01081-429-000004 (0429-000004 / 0-429-000004) ...+81-429-xxxxxx / 01081-429-xxxxxx (0429-xxxxxx / 0-429-xxxxxx) ...+81-429-009995 / 01081-429-009995 (0429-009995 / 0-429-009995) +81-429-009996 / 01081-429-009996 (0429-009996 / 0-429-009996) +81-429-009997 / 01081-429-009997 (0429-009997 / 0-429-009997) +81-429-009998 / 01081-429-009998 (0429-009998 / 0-429-009998) +81-429-009999 / 01081-429-009999 (0429-009999 / 0-429-009999)