Local Calling Guide
Area code/prefix search
Region: IA
<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 563-526
| 7 |
Davenport |
IA |
DVNPIADTGMD |
221F ONVOY, LLC - IA |
634 |
|
2019-09-19 |
|
| 563-526
| 8 |
Davenport |
IA |
DVNPIADTGMD |
221F ONVOY, LLC - IA |
634 |
|
2023-02-05 |
|
| 563-526
| 9 |
Davenport |
IA |
|
624H ONVOY SPECTRUM, LLC |
634 |
|
2025-05-15 |
|
| 563-528
| A |
Davenport |
IA |
DVNPIA80XPX |
6529 T-MOBILE USA, INC. |
634 |
|
|
|
| 563-528
| 0 |
Davenport |
IA |
DVNPIA80XPX |
6529 T-MOBILE USA, INC. |
634 |
|
|
|
| 563-528
| 1 |
Davenport |
IA |
DVNPIA80XPX |
5562 METROPCS, INC. |
634 |
|
|
|
| 563-528
| 2 |
Davenport |
IA |
MNPLIAXCJMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
634 |
|
2004-12-30 |
|
| 563-528
| 3 |
Davenport |
IA |
MNPLIAXCJMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
634 |
|
2005-12-15 |
|
| 563-528
| 4 |
Davenport |
IA |
MNPLIAXCJMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
634 |
|
2006-06-23 |
|
| 563-528
| 5 |
Davenport |
IA |
DVNPIA80XPX |
6529 T-MOBILE USA, INC. |
634 |
|
|
|
| 563-528
| 6 |
Davenport |
IA |
DUBQIAUS1MD |
6266 UNITED STATES CELLULAR - IA |
634 |
|
2024-10-31 |
|
| 563-528
| 7 |
Davenport |
IA |
DUBQIAUS1MD |
6266 UNITED STATES CELLULAR - IA |
634 |
|
2024-10-31 |
|
| 563-528
| 8 |
Davenport |
IA |
DUBQIAUS1MD |
6266 UNITED STATES CELLULAR - IA |
634 |
|
2024-10-31 |
|
| 563-528
| 9 |
Davenport |
IA |
MNPLIAXCJMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
634 |
|
2006-09-08 |
|
| 563-529
| A |
Davenport |
IA |
DVNPIA80XPX |
6529 T-MOBILE USA, INC. |
634 |
|
|
|
| 563-529
| 0 |
Davenport |
IA |
DVNPIA80XPX |
6529 T-MOBILE USA, INC. |
634 |
|
|
|
| 563-529
| 1 |
Davenport |
IA |
DVNPIA80XPX |
5562 METROPCS, INC. |
634 |
|
|
|
| 563-529
| 2 |
Davenport |
IA |
DVNPIA80XPX |
5562 METROPCS, INC. |
634 |
|
|
|
| 563-529
| 3 |
Davenport |
IA |
DVNPIA80XPX |
5562 METROPCS, INC. |
634 |
|
|
|
| 563-529
| 4 |
Davenport |
IA |
DVNPIA80XPX |
5562 METROPCS, INC. |
634 |
|
|
|
| 563-529
| 5 |
Davenport |
IA |
DVNPIA80XPX |
5562 METROPCS, INC. |
634 |
|
|
|
| 563-529
| 6 |
Davenport |
IA |
DVNPIA80XPX |
5562 METROPCS, INC. |
634 |
|
|
|
| 563-529
| 7 |
Davenport |
IA |
DVNPIA80XPX |
6529 T-MOBILE USA, INC. |
634 |
|
|
|
| 563-529
| 8 |
Davenport |
IA |
DVNPIA80XPX |
6529 T-MOBILE USA, INC. |
634 |
|
|
|
| 563-529
| 9 |
Davenport |
IA |
DVNPIA80XPX |
6529 T-MOBILE USA, INC. |
634 |
|
|
|
| 563-532
| A |
Ossian |
IA |
OSSIIAXORS0 |
1346 ACE TEL. ASSN. - IA |
635 |
|
|
|
| 563-534
| A |
Fort Atkinson |
IA |
FTATIAXORS0 |
1346 ACE TEL. ASSN. - IA |
635 |
|
|
|
| 563-535
| A |
Waterville |
IA |
WTVLIAXORS0 |
1346 ACE TEL. ASSN. - IA |
635 |
|
|
|
| 563-536
| A |
Farmersburg |
IA |
FMBGIAXORS6 |
1230 NORTHEAST IOWA TEL. CO. |
635 |
|
|
|
| 563-537
| A |
Monona |
IA |
WUNNIA021MD |
6529 T-MOBILE USA, INC. |
635 |
|
|
|
| 563-538
| A |
Lansing |
IA |
LNNGIACORS5 |
9631 QWEST CORPORATION |
635 |
|
|
|
| 563-538
| 0 |
Lansing |
IA |
CDRRIADT1MD |
9877 LEVEL 3 COMMUNICATIONS, LLC - IA |
635 |
|
2010-04-01 |
|
| 563-538
| 1 |
Lansing |
IA |
CDRRIADTNMD |
985E BANDWIDTH.COM CLEC, LLC - IA |
635 |
|
2012-01-05 |
|
| 563-538
| 2 |
Lansing |
IA |
|
593K MCC TELEPHONY LLC |
635 |
|
2012-08-16 |
|
| 563-538
| 3 |
Lansing |
IA |
LNNGIACORS5 |
9631 QWEST CORPORATION |
635 |
|
|
|
| 563-538
| 4 |
Lansing |
IA |
LNNGIACORS5 |
9631 QWEST CORPORATION |
635 |
|
|
|
| 563-538
| 5 |
Lansing |
IA |
CDRRIADTKMD |
221F ONVOY, LLC - IA |
635 |
|
2014-11-07 |
|
| 563-538
| 6 |
Lansing |
IA |
CDRRIADTNMD |
985E BANDWIDTH.COM CLEC, LLC - IA |
635 |
|
2015-02-16 |
|
| 563-538
| 7 |
Lansing |
IA |
CDRRIADTKMD |
221F ONVOY, LLC - IA |
635 |
|
2008-09-04 |
|
| 563-538
| 8 |
Lansing |
IA |
CDRRIADTKMD |
221F ONVOY, LLC - IA |
635 |
|
2013-04-04 |
|
| 563-538
| 9 |
Lansing |
IA |
LNNGIACORS5 |
9631 QWEST CORPORATION |
635 |
|
|
|
| 563-539
| A |
Monona |
IA |
MONNIAXODS1 |
1230 NORTHEAST IOWA TEL. CO. |
635 |
|
|
|
| 563-540
| A |
Waukon |
IA |
CDRRIADTHMD |
624H ONVOY SPECTRUM, LLC |
635 |
|
|
|
| 563-540
| 0 |
Waukon |
IA |
|
6266 UNITED STATES CELLULAR - IA |
635 |
|
2025-08-15 |
|
| 563-540
| 1 |
Waukon |
IA |
CDRRIADTX9X |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
635 |
|
2024-01-29 |
|
| 563-540
| 2 |
Waukon |
IA |
|
6529 T-MOBILE USA, INC. |
635 |
|
2025-06-01 |
|
| 563-540
| 4 |
Waukon |
IA |
|
5562 METROPCS, INC. |
635 |
|
2025-06-01 |
|
| 563-540
| 5 |
Waukon |
IA |
CDRRIADTHMD |
624H ONVOY SPECTRUM, LLC |
635 |
|
2021-08-21 |
|
| 563-540
| 7 |
Waukon |
IA |
|
515J IP HORIZON LLC |
635 |
|
2025-08-21 |
|
| 563-540
| 8 |
Waukon |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
635 |
|
2025-06-30 |
|
| 563-540
| 9 |
Waukon |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
635 |
|
2025-10-16 |
|
| 563-542
| A |
Dubuque |
IA |
DUBQIAUS1MD |
6266 UNITED STATES CELLULAR - IA |
634 |
|
|
|
| 563-543
| A |
Dubuque |
IA |
DUBQIAUS1MD |
6266 UNITED STATES CELLULAR - IA |
634 |
|
|
|
| 563-544
| A |
New Albin |
IA |
NWALIAXORS0 |
1346 ACE TEL. ASSN. - IA |
635 |
|
|
|
| 563-546
| A |
Highlandville |
IA |
HLDVIAXORS1 |
1346 ACE TEL. ASSN. - IA |
635 |
|
|
|
| 563-547
| A |
Cresco |
IA |
CRESIAXODS0 |
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
635 |
|
|
|
| 563-547
| 0 |
Cresco |
IA |
CDRRIAAX7MD |
6529 T-MOBILE USA, INC. |
635 |
|
2005-03-10 |
|
| 563-547
| 1 |
Cresco |
IA |
CRESIAXODS0 |
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
635 |
|
|
|
| 563-547
| 2 |
Cresco |
IA |
CRESIAXODS0 |
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
635 |
|
|
|
| 563-547
| 3 |
Cresco |
IA |
CRESIAXODS0 |
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
635 |
|
|
|
| 563-547
| 4 |
Cresco |
IA |
CRESIAXODS0 |
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
635 |
|
|
|
| 563-547
| 5 |
Cresco |
IA |
CRESIAXODS0 |
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
635 |
|
|
|
| 563-547
| 6 |
Cresco |
IA |
CRESIAXODS0 |
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
635 |
|
|
|
| 563-547
| 7 |
Cresco |
IA |
CRESIAXODS0 |
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
635 |
|
|
|
| 563-547
| 8 |
Cresco |
IA |
CDRRIAAX7MD |
6529 T-MOBILE USA, INC. |
635 |
|
2005-03-10 |
|
| 563-547
| 9 |
Cresco |
IA |
CRESIAXODS0 |
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
635 |
|
|
|
| 563-549
| A |
Davenport |
IA |
DVNPIAEAEMD |
8344 TELEPORT COMMUNICATIONS AMERICA, LLC - IA |
634 |
|
|
|
| 563-549
| 0 |
Davenport |
IA |
DVNPIAEAXMD |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
634 |
|
2012-03-22 |
|
| 563-549
| 1 |
Davenport |
IA |
DVNPIA80XPX |
6529 T-MOBILE USA, INC. |
634 |
|
2012-12-06 |
|
| 563-549
| 2 |
Davenport |
IA |
MNPLIAXCJMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
634 |
|
2014-12-31 |
|
| 563-549
| 3 |
Davenport |
IA |
MNPLIAXCJMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
634 |
|
2014-09-22 |
|
| 563-549
| 4 |
Davenport |
IA |
DVNPIAEAXMD |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
634 |
|
2018-07-16 |
|
| 563-549
| 5 |
Davenport |
IA |
DVNPIADTGMD |
221F ONVOY, LLC - IA |
634 |
|
2012-12-13 |
|
| 563-549
| 6 |
Davenport |
IA |
DVNPIAEAEMD |
8344 TELEPORT COMMUNICATIONS AMERICA, LLC - IA |
634 |
|
2010-02-08 |
|
| 563-549
| 7 |
Davenport |
IA |
DVNPIADTGMD |
221F ONVOY, LLC - IA |
634 |
|
2012-12-13 |
|
| 563-549
| 8 |
Davenport |
IA |
MNPLIAXCJMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
634 |
|
2014-12-31 |
|
| 563-549
| 9 |
Davenport |
IA |
DVNPIAEAXMD |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
634 |
|
2014-10-17 |
|
| 563-550
| A |
Calmar |
IA |
CDRRIADTHMD |
624H ONVOY SPECTRUM, LLC |
635 |
|
|
|
| 563-550
| 0 |
Calmar |
IA |
IWCYIA702MD |
939H COMMIO, LLC |
635 |
|
2022-11-06 |
|
| 563-550
| 1 |
Calmar |
IA |
CDRRIAAXQMD |
444G AUREON COMMUNICATIONS, LLC |
635 |
|
2023-12-23 |
|
| 563-550
| 5 |
Calmar |
IA |
CDRRIADTHMD |
624H ONVOY SPECTRUM, LLC |
635 |
|
2021-08-21 |
|
| 563-550
| 9 |
Calmar |
IA |
|
515J IP HORIZON LLC |
635 |
|
2025-08-21 |
|
| 563-551
| A |
Davenport |
IA |
DVNPIAEAUMD |
722G WIDE VOICE, LLC - IA |
634 |
|
|
|
| 563-551
| 0 |
Davenport |
IA |
|
318J COMCAST IP PHONE, LLC |
634 |
|
2025-06-22 |
|
| 563-551
| 1 |
Davenport |
IA |
DVNPIAEAUMD |
722G WIDE VOICE, LLC - IA |
634 |
|
2019-12-20 |
|
| 563-551
| 2 |
Davenport |
IA |
DVNPIADTGMD |
221F ONVOY, LLC - IA |
634 |
|
2021-03-14 |
|
| 563-551
| 3 |
Davenport |
IA |
DVNPIADTGMD |
221F ONVOY, LLC - IA |
634 |
|
2021-03-14 |
|
| 563-551
| 4 |
Davenport |
IA |
DVNPIADTGMD |
221F ONVOY, LLC - IA |
634 |
|
2021-03-14 |
|
| 563-551
| 5 |
Davenport |
IA |
DVNPIA80XPX |
5562 METROPCS, INC. |
634 |
|
2020-04-25 |
|
| 563-551
| 6 |
Davenport |
IA |
DVNPIADTGMD |
221F ONVOY, LLC - IA |
634 |
|
2021-03-14 |
|
| 563-551
| 7 |
Davenport |
IA |
DVNPIADTGMD |
221F ONVOY, LLC - IA |
634 |
|
2021-03-14 |
|
| 563-551
| 8 |
Davenport |
IA |
DVNPIAVIAMD |
732J NUSO, LLC |
634 |
|
2024-09-01 |
|
| 563-551
| 9 |
Davenport |
IA |
DUBQIAUS1MD |
6266 UNITED STATES CELLULAR - IA |
634 |
|
2024-10-31 |
|
| 563-552
| A |
Dubuque |
IA |
DUBQIANWRS5 |
9631 QWEST CORPORATION |
634 |
|
|
|
| 563-552
| 0 |
Dubuque |
IA |
DVNPIADTX5X |
985E BANDWIDTH.COM CLEC, LLC - IA |
634 |
|
2011-06-22 |
|
| 563-552
| 1 |
Dubuque |
IA |
DUBQIANWRS5 |
9631 QWEST CORPORATION |
634 |
|
|
|
| 563-552
| 2 |
Dubuque |
IA |
DUBQIANWRS5 |
9631 QWEST CORPORATION |
634 |
|
|
|
| 563-552
| 3 |
Dubuque |
IA |
DUBQIATCDS0 |
9631 QWEST CORPORATION |
634 |
|
2004-05-17 |
|
| 563-552
| 4 |
Dubuque |
IA |
DUBQIATCDS0 |
9631 QWEST CORPORATION |
634 |
|
2004-05-17 |
|
| 563-552
| 5 |
Dubuque |
IA |
DUBQIATCDS0 |
9631 QWEST CORPORATION |
634 |
|
2004-05-17 |
|
<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 >>
Last updated: Sun, 07 Dec 2025 22:02:11 UTC
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