Area Code +81-429-(070000...079999) 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 : 070000 Subscriber Number To : 079999 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 : KDDI 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 : +81-429-(050000...059999) next › : +81-429-(080000...089999) Dialling Instructions For trunk calls: 0 429 070000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 429 070000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 070000 ~ 079999 (Count: 10,000) Example: +81-429-070000 / 01081-429-070000 (0429-070000 / 0-429-070000) +81-429-070001 / 01081-429-070001 (0429-070001 / 0-429-070001) +81-429-070002 / 01081-429-070002 (0429-070002 / 0-429-070002) +81-429-070003 / 01081-429-070003 (0429-070003 / 0-429-070003) +81-429-070004 / 01081-429-070004 (0429-070004 / 0-429-070004) ...+81-429-xxxxxx / 01081-429-xxxxxx (0429-xxxxxx / 0-429-xxxxxx) ...+81-429-079995 / 01081-429-079995 (0429-079995 / 0-429-079995) +81-429-079996 / 01081-429-079996 (0429-079996 / 0-429-079996) +81-429-079997 / 01081-429-079997 (0429-079997 / 0-429-079997) +81-429-079998 / 01081-429-079998 (0429-079998 / 0-429-079998) +81-429-079999 / 01081-429-079999 (0429-079999 / 0-429-079999)