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 |
| 319-281
| 8 |
Hudson |
IA |
|
515J IP HORIZON LLC |
635 |
|
2025-08-14 |
|
| 319-282
| A |
North English |
IA |
NLBTIAXO2MD |
593K MCC TELEPHONY LLC |
635 |
|
|
|
| 319-282
| 2 |
North English |
IA |
|
544H INTEGRATED PATH COMMUNCATIONS, LLC - IA |
635 |
|
2018-05-14 |
|
| 319-282
| 4 |
North English |
IA |
|
516J TON80 COMMUNICATIONS, LLC |
635 |
|
2022-03-17 |
|
| 319-282
| 8 |
North English |
IA |
|
145J TERRA NOVA TELECOM INC. |
635 |
|
2025-05-31 |
|
| 319-282
| 9 |
North English |
IA |
|
593K MCC TELEPHONY LLC |
635 |
|
2010-05-09 |
|
| 319-283
| A |
Oelwein |
IA |
OLWNIATCDS0 |
9631 QWEST CORPORATION |
635 |
|
|
|
| 319-283
| 0 |
Oelwein |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
635 |
|
2003-09-03 |
|
| 319-283
| 1 |
Oelwein |
IA |
|
9631 QWEST CORPORATION |
635 |
|
|
|
| 319-283
| 2 |
Oelwein |
IA |
|
9631 QWEST CORPORATION |
635 |
|
|
|
| 319-283
| 3 |
Oelwein |
IA |
|
9631 QWEST CORPORATION |
635 |
|
|
|
| 319-283
| 4 |
Oelwein |
IA |
|
9631 QWEST CORPORATION |
635 |
|
|
|
| 319-283
| 5 |
Oelwein |
IA |
|
9631 QWEST CORPORATION |
635 |
|
|
|
| 319-283
| 6 |
Oelwein |
IA |
|
9631 QWEST CORPORATION |
635 |
|
|
|
| 319-283
| 7 |
Oelwein |
IA |
|
9631 QWEST CORPORATION |
635 |
|
|
|
| 319-283
| 8 |
Oelwein |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
635 |
|
2003-09-03 |
|
| 319-283
| 9 |
Oelwein |
IA |
|
9631 QWEST CORPORATION |
635 |
|
|
|
| 319-284
| A |
Oelwein |
IA |
CDRRIADTNMD |
985E BANDWIDTH.COM CLEC, LLC - IA |
635 |
|
|
|
| 319-284
| 0 |
Oelwein |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
635 |
|
2011-09-09 |
|
| 319-284
| 1 |
Oelwein |
IA |
|
985E BANDWIDTH.COM CLEC, LLC - IA |
635 |
|
2012-01-22 |
|
| 319-284
| 2 |
Oelwein |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
635 |
|
2015-10-21 |
|
| 319-284
| 3 |
Oelwein |
IA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
635 |
|
2010-10-01 |
|
| 319-284
| 4 |
Oelwein |
IA |
|
221F ONVOY, LLC - IA |
635 |
|
2013-04-04 |
|
| 319-284
| 5 |
Oelwein |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
635 |
|
2026-01-30 |
|
| 319-284
| 6 |
Oelwein |
IA |
|
221F ONVOY, LLC - IA |
635 |
|
2016-03-25 |
|
| 319-284
| 7 |
Oelwein |
IA |
|
8344 TELEPORT COMMUNICATIONS AMERICA, LLC - IA |
635 |
|
2019-10-07 |
|
| 319-284
| 8 |
Oelwein |
IA |
|
221F ONVOY, LLC - IA |
635 |
|
2016-03-25 |
|
| 319-284
| 9 |
Oelwein |
IA |
|
985E BANDWIDTH.COM CLEC, LLC - IA |
635 |
|
2016-07-15 |
|
| 319-285
| A |
Sharon Center |
IA |
NLBTIAXO2MD |
593K MCC TELEPHONY LLC |
635 |
|
|
|
| 319-285
| 1 |
Sharon Center |
IA |
|
593K MCC TELEPHONY LLC |
635 |
|
2010-05-15 |
|
| 319-285
| 5 |
Sharon Center |
IA |
|
544H INTEGRATED PATH COMMUNCATIONS, LLC - IA |
635 |
|
2018-05-14 |
|
| 319-286
| A |
Cedar Rapids |
IA |
CDRRIADTDS0 |
9631 QWEST CORPORATION |
635 |
|
|
|
| 319-287
| A |
Waterloo |
IA |
WTRLIADTDS1 |
9631 QWEST CORPORATION |
635 |
|
|
|
| 319-288
| A |
Keosauqua |
IA |
DVNPIA80XPX |
6529 T-MOBILE USA, INC. |
634 |
|
|
|
| 319-288
| 0 |
Keosauqua |
IA |
|
6529 T-MOBILE USA, INC. |
634 |
|
|
|
| 319-288
| 1 |
Keosauqua |
IA |
|
6529 T-MOBILE USA, INC. |
634 |
|
|
|
| 319-288
| 2 |
Keosauqua |
IA |
|
6529 T-MOBILE USA, INC. |
634 |
|
|
|
| 319-288
| 3 |
Keosauqua |
IA |
|
6529 T-MOBILE USA, INC. |
634 |
|
|
|
| 319-288
| 4 |
Keosauqua |
IA |
|
6529 T-MOBILE USA, INC. |
634 |
|
|
|
| 319-288
| 5 |
Keosauqua |
IA |
|
6529 T-MOBILE USA, INC. |
634 |
|
|
|
| 319-288
| 6 |
Keosauqua |
IA |
|
6529 T-MOBILE USA, INC. |
634 |
|
|
|
| 319-288
| 7 |
Keosauqua |
IA |
|
6529 T-MOBILE USA, INC. |
634 |
|
2022-09-24 |
|
| 319-288
| 8 |
Keosauqua |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
634 |
|
2020-06-24 |
|
| 319-288
| 9 |
Keosauqua |
IA |
|
6529 T-MOBILE USA, INC. |
634 |
|
|
|
| 319-289
| A |
Cedar Rapids |
IA |
IWCYIA705MD |
197D VONAGE AMERICA LLC |
635 |
|
|
|
| 319-289
| 0 |
Cedar Rapids |
IA |
|
197D VONAGE AMERICA LLC |
635 |
|
2018-07-30 |
|
| 319-289
| 1 |
Cedar Rapids |
IA |
|
6529 T-MOBILE USA, INC. |
635 |
|
2018-09-21 |
|
| 319-289
| 2 |
Cedar Rapids |
IA |
|
6529 T-MOBILE USA, INC. |
635 |
|
2018-09-21 |
|
| 319-289
| 3 |
Cedar Rapids |
IA |
|
6529 T-MOBILE USA, INC. |
635 |
|
2018-09-21 |
|
| 319-289
| 4 |
Cedar Rapids |
IA |
|
6529 T-MOBILE USA, INC. |
635 |
|
2018-09-21 |
|
| 319-289
| 5 |
Cedar Rapids |
IA |
|
6529 T-MOBILE USA, INC. |
635 |
|
2018-09-21 |
|
| 319-289
| 6 |
Cedar Rapids |
IA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
635 |
|
2018-09-05 |
|
| 319-289
| 7 |
Cedar Rapids |
IA |
|
221F ONVOY, LLC - IA |
635 |
|
2021-03-14 |
|
| 319-289
| 8 |
Cedar Rapids |
IA |
|
593K MCC TELEPHONY LLC |
635 |
|
2018-12-21 |
|
| 319-289
| 9 |
Cedar Rapids |
IA |
|
423H AIRUS, INC - IA |
635 |
|
2019-03-15 |
|
| 319-290
| A |
Waterloo |
IA |
CDRRIADTX9X |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
635 |
|
|
|
| 319-291
| A |
Waterloo |
IA |
WTRLIADTDS1 |
9631 QWEST CORPORATION |
635 |
|
|
|
| 319-292
| A |
Waterloo |
IA |
WTRLIADTDS1 |
9631 QWEST CORPORATION |
635 |
|
|
|
| 319-293
| A |
Keosauqua |
IA |
KESQIAXODS1 |
1319 VAN BUREN TEL. CO., INC. |
634 |
|
|
|
| 319-294
| A |
Cedar Rapids |
IA |
CDRRIANODS0 |
9631 QWEST CORPORATION |
635 |
|
|
|
| 319-295
| A |
Cedar Rapids |
IA |
CDRRIADTDS0 |
9631 QWEST CORPORATION |
635 |
|
|
|
| 319-296
| A |
Waterloo |
IA |
WTRLIAWSRS2 |
9631 QWEST CORPORATION |
635 |
|
|
|
| 319-296
| 0 |
Waterloo |
IA |
|
9631 QWEST CORPORATION |
635 |
|
|
|
| 319-296
| 1 |
Waterloo |
IA |
|
9631 QWEST CORPORATION |
635 |
|
|
|
| 319-296
| 2 |
Waterloo |
IA |
|
9631 QWEST CORPORATION |
635 |
|
|
|
| 319-296
| 3 |
Waterloo |
IA |
|
9631 QWEST CORPORATION |
635 |
|
|
|
| 319-296
| 4 |
Waterloo |
IA |
|
9631 QWEST CORPORATION |
635 |
|
|
|
| 319-296
| 5 |
Waterloo |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
635 |
|
2005-03-02 |
|
| 319-296
| 6 |
Waterloo |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
635 |
|
2006-09-11 |
|
| 319-296
| 7 |
Waterloo |
IA |
|
829J PAETEC ITEL, LLC |
635 |
|
2006-06-09 |
|
| 319-296
| 8 |
Waterloo |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
635 |
|
2006-10-07 |
|
| 319-296
| 9 |
Waterloo |
IA |
|
9631 QWEST CORPORATION |
635 |
|
|
|
| 319-297
| A |
Cedar Rapids |
IA |
CDRRIADTDS0 |
9631 QWEST CORPORATION |
635 |
|
|
|
| 319-298
| A |
Cedar Rapids |
IA |
CDRRIADTDS0 |
9631 QWEST CORPORATION |
635 |
|
|
|
| 319-299
| A |
Belle Plaine |
IA |
BLLPIAXOPS0 |
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
635 |
|
|
|
| 319-299
| 0 |
Belle Plaine |
IA |
|
444G AUREON COMMUNICATIONS, LLC |
635 |
|
2023-07-08 |
|
| 319-299
| 2 |
Belle Plaine |
IA |
|
221F ONVOY, LLC - IA |
635 |
|
2021-09-18 |
|
| 319-299
| 3 |
Belle Plaine |
IA |
|
221F ONVOY, LLC - IA |
635 |
|
2021-05-07 |
|
| 319-299
| 4 |
Belle Plaine |
IA |
|
221F ONVOY, LLC - IA |
635 |
|
2021-12-10 |
|
| 319-299
| 7 |
Belle Plaine |
IA |
|
9877 LEVEL 3 COMMUNICATIONS, LLC - IA |
635 |
|
2017-06-09 |
|
| 319-299
| 8 |
Belle Plaine |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
635 |
|
2021-03-10 |
|
| 319-299
| 9 |
Belle Plaine |
IA |
|
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
635 |
|
2016-09-25 |
|
| 319-300
| A |
Waterloo |
IA |
CDRRIAAX7MD |
6529 T-MOBILE USA, INC. |
635 |
|
|
|
| 319-300
| 0 |
Waterloo |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
635 |
|
2023-06-02 |
|
| 319-300
| 1 |
Waterloo |
IA |
|
423H AIRUS, INC - IA |
635 |
|
2019-01-11 |
|
| 319-300
| 2 |
Waterloo |
IA |
|
073H TELNYX LLC |
635 |
|
2019-06-16 |
|
| 319-300
| 3 |
Waterloo |
IA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
635 |
|
2020-01-10 |
|
| 319-300
| 4 |
Waterloo |
IA |
|
593K MCC TELEPHONY LLC |
635 |
|
2019-07-12 |
|
| 319-300
| 5 |
Waterloo |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
635 |
|
2019-08-05 |
|
| 319-300
| 6 |
Waterloo |
IA |
|
495J STRATUS NETWORKS |
635 |
|
2021-07-31 |
|
| 319-300
| 7 |
Waterloo |
IA |
|
221F ONVOY, LLC - IA |
635 |
|
2019-09-19 |
|
| 319-300
| 8 |
Waterloo |
IA |
|
6529 T-MOBILE USA, INC. |
635 |
|
2018-10-26 |
|
| 319-300
| 9 |
Waterloo |
IA |
|
6529 T-MOBILE USA, INC. |
635 |
|
2018-10-26 |
|
| 319-301
| A |
South English |
IA |
NLBTIAXO2MD |
593K MCC TELEPHONY LLC |
635 |
|
|
|
| 319-301
| 1 |
South English |
IA |
|
593K MCC TELEPHONY LLC |
635 |
|
2021-06-11 |
|
| 319-302
| A |
Center Point |
IA |
IWCYIA70DS0 |
423H AIRUS, INC - IA |
635 |
|
|
|
| 319-302
| 0 |
Center Point |
IA |
|
073H TELNYX LLC |
635 |
|
2019-06-29 |
|
| 319-302
| 1 |
Center Point |
IA |
|
423H AIRUS, INC - IA |
635 |
|
2019-06-28 |
|
| 319-302
| 2 |
Center Point |
IA |
|
423H AIRUS, INC - IA |
635 |
|
2019-09-27 |
|
| 319-302
| 3 |
Center Point |
IA |
|
221F ONVOY, LLC - IA |
635 |
|
2019-09-19 |
|
<< 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: Thu, 29 Jan 2026 14:35:03 UTC
Sponsored by: VoIP.ms
Like this site? We accept donations via PayPal.