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City Name:Downers Grove

This is the United States City Name:Downers Grove Area Code Database page list. You can click the title to browse the detail information.
Region Code: IL
Region Name National Destination Code Sn from Sn to Carrier Name Number Type
Illinois 331 2010000 2010999 VERIZON WIRELESS-IL M
Illinois 331 2011000 2011999 VERIZON WIRELESS-IL M
Illinois 331 2012000 2012999 BANDWIDTH.COM - IL G
Illinois 331 2013000 2013999 VERIZON WIRELESS-IL M
Illinois 331 2014000 2014999 VERIZON WIRELESS-IL M
Illinois 331 2015000 2015999 VERIZON WIRELESS-IL M
Illinois 331 2016000 2016999 NEW CINGULAR WRLS IL M
Illinois 331 2017000 2017999 NEW CINGULAR WRLS IL M
Illinois 331 2018000 2018999 NEW CINGULAR WRLS IL M
Illinois 331 2019000 2019999 VERIZON WIRELESS-IL M
Illinois 331 2140000 2140999 VERIZON WIRELESS-IL M
Illinois 331 2141000 2141999 VERIZON WIRELESS-IL M
Illinois 331 2142000 2142999 VERIZON WIRELESS-IL M
Illinois 331 2143000 2143999 BROADVOX-CLEC - IL G
Illinois 331 2144000 2144999 CBEYOND COMMS - IL G
Illinois 331 2145000 2145999 LEVEL 3 COMM - IL G
Illinois 331 2146000 2146999 TELEPORT COMM AM-IL G
Illinois 331 2147000 2147999 BROADVOX-CLEC - IL G
Illinois 331 2148000 2148999 BROADVOX-CLEC - IL G
Illinois 331 2149000 2149999 BANDWIDTH.COM - IL G
Illinois 331 2510000 2510999 VERIZON WIRELESS-IL M
Illinois 331 2511000 2511999 BANDWIDTH.COM - IL G
Illinois 331 2512000 2512999 XO ILLINOIS INC. G
Illinois 331 2513000 2513999 BANDWIDTH.COM - IL G
Illinois 331 2514000 2514999 VERIZON WIRELESS-IL M
Illinois 331 2515000 2515999 VERIZON WIRELESS-IL M
Illinois 331 2516000 2516999 COMCAST PHONE-IL G
Illinois 331 2517000 2517999 CENTURYLINK COMM G
Illinois 331 2518000 2518999 BANDWIDTH.COM - IL G
Illinois 331 2519000 2519999 NEW CINGULAR WRLS IL M
Illinois 331 4810000 4810999 VERIZON WIRELESS-IL M
Illinois 331 4811000 4811999 NEW CINGULAR WRLS IL M
Illinois 331 4812000 4812999 VERIZON WIRELESS-IL M
Illinois 331 4813000 4813999 VERIZON WIRELESS-IL M
Illinois 331 4814000 4814999 ACCESS ONE INC IL G
Illinois 331 4815000 4815999 CBEYOND COMMS - IL G
Illinois 331 4816000 4816999 BANDWIDTH.COM - IL G
Illinois 331 4817000 4817999 LEVEL 3 COMM - IL G
Illinois 331 4818000 4818999 LEVEL 3 COMM - IL G
Illinois 331 4819000 4819999 BANDWIDTH.COM - IL G
Illinois 331 6250000 6250999 VERIZON WIRELESS-IL M
Illinois 331 6251000 6251999 BANDWIDTH.COM - IL G
Illinois 331 6252000 6252999 NEW CINGULAR WRLS IL M
Illinois 331 6253000 6253999 VERIZON WIRELESS-IL M
Illinois 331 6254000 6254999 VERIZON WIRELESS-IL M
Illinois 331 6255000 6255999 NEW CINGULAR WRLS IL M
Illinois 331 6256000 6256999 BANDWIDTH.COM - IL G
Illinois 331 6257000 6257999 BANDWIDTH.COM - IL G
Illinois 331 6258000 6258999 BANDWIDTH.COM - IL G
Illinois 331 6259000 6259999 NEW CINGULAR WRLS IL M
Illinois 331 7750000 7750999 VERIZON WIRELESS-IL M
Illinois 331 7752000 7752999 COMCAST PHONE-IL G
Illinois 331 7755000 7755999 NEW CINGULAR WRLS IL M
Illinois 331 7758000 7758999 NEW CINGULAR WRLS IL M
Illinois 331 7759000 7759999 MCI WORLDCOM COMM IL G
Illinois 331 7770000 7770999 VERIZON WIRELESS-IL M
Illinois 331 7771000 7771999 LOCAL ACCESS LLC-IL G
Illinois 331 7772000 7772999 COMCAST PHONE-IL G
Illinois 331 7773000 7773999 MCI WORLDCOM COMM IL G
Illinois 331 7774000 7774999 COMCAST PHONE-IL G
Illinois 331 7775000 7775999 COMCAST PHONE-IL G
Illinois 331 7776000 7776999 MCI WORLDCOM COMM IL G
Illinois 331 7777000 7777999 TW TELECOM ILLINOIS G
Illinois 331 7778000 7778999 MCI WORLDCOM COMM IL G
Illinois 331 7779000 7779999 COMCAST PHONE-IL G
Illinois 331 8010000 8010999 VERIZON WIRELESS-IL M
Illinois 331 8011000 8011999 NEW CINGULAR WRLS IL M
Illinois 331 8012000 8012999 TELEPORT COMM AM-IL G
Illinois 331 8013000 8013999 TELEPORT COMM AM-IL G
Illinois 331 8014000 8014999 TELEPORT COMM AM-IL G
Illinois 331 8015000 8015999 TELEPORT COMM AM-IL G
Illinois 331 8016000 8016999 TELEPORT COMM AM-IL G
Illinois 331 8017000 8017999 TELEPORT COMM AM-IL G
Illinois 331 8018000 8018999 BROADVOX-CLEC - IL G
Illinois 331 8019000 8019999 VERIZON WIRELESS-IL M
Illinois 331 9030000 9030999 VERIZON WIRELESS-IL M
Illinois 331 9031000 9031999 FIRST COMM LLC - IL G
Illinois 331 9032000 9032999 NEW CINGULAR WRLS IL M
Illinois 331 9033000 9033999 COMCAST PHONE-IL G
Illinois 331 9034000 9034999 TELEPORT COMM AM-IL G
Illinois 331 9035000 9035999 AT&T CORP. V
Illinois 331 9036000 9036999 COMCAST PHONE-IL G
Illinois 331 9037000 9037999 NEW CINGULAR WRLS IL M
Illinois 331 9038000 9038999 NEW CINGULAR WRLS IL M
Illinois 331 9039000 9039999 NEW CINGULAR WRLS IL M
Illinois 331 9980000 9980999 VERIZON WIRELESS-IL M
Illinois 331 9981000 9981999 VERIZON WIRELESS-IL M
Illinois 331 9982000 9982999 COMCAST PHONE-IL G
Illinois 331 9983000 9983999 NEW CINGULAR WRLS IL M
Illinois 331 9984000 9984999 XO ILLINOIS INC. G
Illinois 331 9985000 9985999 VERIZON WIRELESS-IL M
Illinois 331 9986000 9986999 NEUTRAL TANDEM - IL G
Illinois 331 9987000 9987999 NEUTRAL TANDEM - IL G
Illinois 331 9988000 9988999 VERIZON WIRELESS-IL M
Illinois 331 9989000 9989999 NEUTRAL TANDEM - IL G
Illinois 630 2410000 2419999 AMERITECH ILLINOIS G
Illinois 630 2710000 2719999 AMERITECH ILLINOIS G
Illinois 630 2750000 2759999 AMERITECH ILLINOIS G
Illinois 630 2970000 2970999 BROADWING COMM - IL G
Illinois 630 2971000 2971999 NEW CINGULAR WRLS IL M