Area Code +1-281-(8520000...8529999) located in Humble, Texas (TX), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 281 Subscriber Number From : 8520000 Subscriber Number To : 8529999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : CENTURYLINK Click here to buy United States Area Code Database Other Information Language Code : en (English) Country Number : 840 (United States) Country Code : US (United States) Region Code : TX Region Name : Texas City : Humble Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 30.0000 Longitude : -95.2600 ‹ previous : +1-281-(8510000...8519999) next › : +1-281-(8530000...8530999) Dialling Instructions For trunk calls: 0 281 8520000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 281 8520000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8520000 ~ 8529999 (Count: 10,000) Example: +1-281-8520000 / 0111-281-8520000 (1281-8520000 / 1-281-8520000) +1-281-8520001 / 0111-281-8520001 (1281-8520001 / 1-281-8520001) +1-281-8520002 / 0111-281-8520002 (1281-8520002 / 1-281-8520002) +1-281-8520003 / 0111-281-8520003 (1281-8520003 / 1-281-8520003) +1-281-8520004 / 0111-281-8520004 (1281-8520004 / 1-281-8520004) ...+1-281-xxxxxxx / 0111-281-xxxxxxx (1281-xxxxxxx / 1-281-xxxxxxx) ...+1-281-8529995 / 0111-281-8529995 (1281-8529995 / 1-281-8529995) +1-281-8529996 / 0111-281-8529996 (1281-8529996 / 1-281-8529996) +1-281-8529997 / 0111-281-8529997 (1281-8529997 / 1-281-8529997) +1-281-8529998 / 0111-281-8529998 (1281-8529998 / 1-281-8529998) +1-281-8529999 / 0111-281-8529999 (1281-8529999 / 1-281-8529999)