Local Calling Guide
Area code/prefix search
NPA: 484
[Rate centres in NPA 484]
[Dial plan for NPA 484]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 484-337
| A |
Philadelphia Suburban Zone 25 |
PA |
PHLAPAFGD0S |
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
228 |
|
|
|
| 484-337
| 0 |
Philadelphia Suburban Zone 25 |
PA |
|
3806 CORE COMMUNICATIONS, INC. - PA |
228 |
|
2018-10-26 |
|
| 484-337
| 1 |
Philadelphia Suburban Zone 25 |
PA |
|
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
228 |
|
2008-01-02 |
|
| 484-337
| 2 |
Philadelphia Suburban Zone 25 |
PA |
|
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
228 |
|
2008-01-02 |
|
| 484-337
| 3 |
Philadelphia Suburban Zone 25 |
PA |
|
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
228 |
|
2008-01-02 |
|
| 484-337
| 4 |
Philadelphia Suburban Zone 25 |
PA |
|
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
228 |
|
2008-01-02 |
|
| 484-337
| 5 |
Philadelphia Suburban Zone 25 |
PA |
|
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
228 |
|
2008-01-02 |
|
| 484-337
| 6 |
Philadelphia Suburban Zone 25 |
PA |
|
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
228 |
|
2008-01-02 |
|
| 484-337
| 7 |
Philadelphia Suburban Zone 25 |
PA |
|
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
228 |
|
2008-01-02 |
|
| 484-337
| 8 |
Philadelphia Suburban Zone 25 |
PA |
|
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
228 |
|
2008-01-02 |
|
| 484-337
| 9 |
Philadelphia Suburban Zone 25 |
PA |
|
073H TELNYX LLC |
228 |
|
2017-07-27 |
|
| 484-338
| A |
Reading |
PA |
RDNGPAREDS0 |
9208 VERIZON PENNSYLVANIA, INC. |
228 |
|
|
|
| 484-338
| 0 |
Reading |
PA |
|
6921 LIMITLESS MOBILE, LLC |
228 |
|
2008-01-07 |
|
| 484-338
| 1 |
Reading |
PA |
|
9208 VERIZON PENNSYLVANIA, INC. |
228 |
|
|
|
| 484-338
| 2 |
Reading |
PA |
|
9208 VERIZON PENNSYLVANIA, INC. |
228 |
|
|
|
| 484-338
| 3 |
Reading |
PA |
|
6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA |
228 |
|
2011-08-05 |
|
| 484-338
| 4 |
Reading |
PA |
|
6846 D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE |
228 |
|
2006-05-06 |
|
| 484-338
| 5 |
Reading |
PA |
|
6846 D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE |
228 |
|
2006-01-16 |
|
| 484-338
| 6 |
Reading |
PA |
|
6846 D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE |
228 |
|
2006-05-06 |
|
| 484-338
| 7 |
Reading |
PA |
|
9208 VERIZON PENNSYLVANIA, INC. |
228 |
|
|
|
| 484-338
| 8 |
Reading |
PA |
|
9208 VERIZON PENNSYLVANIA, INC. |
228 |
|
|
|
| 484-338
| 9 |
Reading |
PA |
|
9208 VERIZON PENNSYLVANIA, INC. |
228 |
|
|
|
| 484-339
| A |
Reading |
PA |
PHLAPAFGD2S |
547E ONVOY, LLC - PA |
228 |
|
|
|
| 484-340
| A |
Coatesville |
PA |
PHLAPAFGD0S |
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
228 |
|
|
|
| 484-340
| 0 |
Coatesville |
PA |
|
6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP |
228 |
|
2002-12-19 |
|
| 484-340
| 1 |
Coatesville |
PA |
|
547E ONVOY, LLC - PA |
228 |
|
2004-08-20 |
|
| 484-340
| 2 |
Coatesville |
PA |
|
6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP |
228 |
|
2006-02-09 |
|
| 484-340
| 3 |
Coatesville |
PA |
|
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
228 |
|
|
|
| 484-340
| 4 |
Coatesville |
PA |
|
547E ONVOY, LLC - PA |
228 |
|
2004-08-20 |
|
| 484-340
| 5 |
Coatesville |
PA |
|
547E ONVOY, LLC - PA |
228 |
|
2004-08-20 |
|
| 484-340
| 6 |
Coatesville |
PA |
|
6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP |
228 |
|
2005-03-17 |
|
| 484-340
| 7 |
Coatesville |
PA |
|
6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP |
228 |
|
2005-10-09 |
|
| 484-340
| 8 |
Coatesville |
PA |
|
6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP |
228 |
|
2015-08-09 |
|
| 484-340
| 9 |
Coatesville |
PA |
|
6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP |
228 |
|
2002-12-19 |
|
| 484-341
| A |
Eagle (Chester) |
PA |
|
547E ONVOY, LLC - PA |
228 |
|
|
|
| 484-341
| 0 |
Eagle (Chester) |
PA |
|
002F BANDWIDTH.COM CLEC, LLC - PA |
228 |
|
2008-12-19 |
|
| 484-341
| 1 |
Eagle (Chester) |
PA |
|
145J TERRA NOVA TELECOM INC. |
228 |
|
2024-12-30 |
|
| 484-341
| 2 |
Eagle (Chester) |
PA |
|
624H ONVOY SPECTRUM, LLC |
228 |
|
2021-05-10 |
|
| 484-341
| 3 |
Eagle (Chester) |
PA |
|
002F BANDWIDTH.COM CLEC, LLC - PA |
228 |
|
2009-07-12 |
|
| 484-341
| 5 |
Eagle (Chester) |
PA |
|
073H TELNYX LLC |
228 |
|
2021-03-21 |
|
| 484-341
| 6 |
Eagle (Chester) |
PA |
|
547E ONVOY, LLC - PA |
228 |
|
2024-03-02 |
|
| 484-341
| 7 |
Eagle (Chester) |
PA |
|
547E ONVOY, LLC - PA |
228 |
|
2012-10-05 |
|
| 484-341
| 8 |
Eagle (Chester) |
PA |
|
318J COMCAST IP PHONE, LLC |
228 |
|
2002-09-04 |
|
| 484-342
| A |
Philadelphia Suburban Zone 31 |
PA |
|
829J PAETEC ITEL, LLC |
228 |
|
2025-03-11 |
|
| 484-342
| 0 |
Philadelphia Suburban Zone 31 |
PA |
|
829J PAETEC ITEL, LLC |
228 |
|
|
|
| 484-342
| 1 |
Philadelphia Suburban Zone 31 |
PA |
|
829J PAETEC ITEL, LLC |
228 |
|
|
|
| 484-342
| 2 |
Philadelphia Suburban Zone 31 |
PA |
|
829J PAETEC ITEL, LLC |
228 |
|
|
|
| 484-342
| 3 |
Philadelphia Suburban Zone 31 |
PA |
|
829J PAETEC ITEL, LLC |
228 |
|
|
|
| 484-342
| 4 |
Philadelphia Suburban Zone 31 |
PA |
|
829J PAETEC ITEL, LLC |
228 |
|
|
|
| 484-342
| 5 |
Philadelphia Suburban Zone 31 |
PA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
228 |
|
2005-08-18 |
|
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 >>
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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