Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Region: CO

<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
719-210 8 Colorado Springs-Main CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-210 9 Colorado Springs-Main CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-212 A Cheyenne Wells CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-212 0 Cheyenne Wells CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-212 1 Cheyenne Wells CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-212 2 Cheyenne Wells CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-212 3 Cheyenne Wells CO CLSPCOMAX9X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658      
719-212 4 Cheyenne Wells CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-212 5 Cheyenne Wells CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-212 6 Cheyenne Wells CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-212 7 Cheyenne Wells CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-212 8 Cheyenne Wells CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-212 9 Cheyenne Wells CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-213 A Colorado Springs-Main CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-213 0 Colorado Springs-Main CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-213 1 Colorado Springs-Main CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-213 2 Colorado Springs-Main CO CLSPCOMAX7Z  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658      
719-213 3 Colorado Springs-Main CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-213 4 Colorado Springs-Main CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-213 5 Colorado Springs-Main CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-213 6 Colorado Springs-Main CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-213 7 Colorado Springs-Main CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-213 8 Colorado Springs-Main CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-213 9 Colorado Springs-Main CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-214 A Pueblo-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-214 0 Pueblo-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-214 1 Pueblo-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-214 2 Pueblo-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-214 3 Pueblo-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-214 4 Pueblo-Main CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-214 5 Pueblo-Main CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-214 6 Pueblo-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-214 7 Pueblo-Main CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-214 8 Pueblo-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-214 9 Pueblo-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-215 A Campo CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-215 0 Campo CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-215 1 Campo CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-215 2 Campo CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-215 3 Campo CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-215 4 Campo CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-215 5 Campo CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-215 6 Campo CO CLSPCOMAXFY  508J CENTURYLINK COMMUNICATIONS, LLC 658      
719-215 7 Campo CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-215 8 Campo CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-215 9 Campo CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-216 A Colorado Springs-Main CO CLSPCOMAX6X  7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 658      
719-216 0 Colorado Springs-Main CO CLSPCOMAX1Y  7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 658      
719-216 1 Colorado Springs-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-216 2 Colorado Springs-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-216 3 Colorado Springs-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-216 4 Colorado Springs-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-216 5 Colorado Springs-Main CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-216 6 Colorado Springs-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-216 7 Colorado Springs-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-216 8 Colorado Springs-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-216 9 Colorado Springs-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-217 A Colorado Springs-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-217 0 Colorado Springs-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-217 1 Colorado Springs-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-217 2 Colorado Springs-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-217 3 Colorado Springs-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-217 4 Colorado Springs-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-217 5 Colorado Springs-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-217 6 Colorado Springs-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-217 7 Colorado Springs-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-217 8 Colorado Springs-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-217 9 Colorado Springs-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-218 A Colorado Springs-Main CO CLSPCO11DS5  7590 LEVEL 3 TELECOM OF COLORADO, LLC - CO 658      
719-218 0 Colorado Springs-Main CO CLSPCO11DS5  7590 LEVEL 3 TELECOM OF COLORADO, LLC - CO 658      
719-218 1 Colorado Springs-Main CO CLSPCO11DS5  7590 LEVEL 3 TELECOM OF COLORADO, LLC - CO 658      
719-218 2 Colorado Springs-Main CO CLSPCO11DS5  7590 LEVEL 3 TELECOM OF COLORADO, LLC - CO 658      
719-218 3 Colorado Springs-Main CO CLSPCO11DS5  7590 LEVEL 3 TELECOM OF COLORADO, LLC - CO 658      
719-218 4 Colorado Springs-Main CO CLSPCO11DS5  7590 LEVEL 3 TELECOM OF COLORADO, LLC - CO 658      
719-218 5 Colorado Springs-Main CO CLSPCO11DS5  7590 LEVEL 3 TELECOM OF COLORADO, LLC - CO 658      
719-218 6 Colorado Springs-Main CO CLSPCO11DS5  7590 LEVEL 3 TELECOM OF COLORADO, LLC - CO 658      
719-218 7 Colorado Springs-Main CO CLSPCO11DS5  7590 LEVEL 3 TELECOM OF COLORADO, LLC - CO 658      
719-218 8 Colorado Springs-Main CO CLSPCO11DS5  7590 LEVEL 3 TELECOM OF COLORADO, LLC - CO 658      
719-218 9 Colorado Springs-Main CO CLSPCO11DS5  7590 LEVEL 3 TELECOM OF COLORADO, LLC - CO 658      
719-219 A Colorado Springs-Main CO   829J PAETEC ITEL, LLC 658      
719-220 A Branson CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-220 0 Branson CO CLSPCOMAXZY  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658      
719-220 1 Branson CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-220 2 Branson CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-220 3 Branson CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-220 4 Branson CO CLSPCOMAXZY  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658      
719-220 5 Branson CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-220 6 Branson CO CLSPCOMAXFY  508J CENTURYLINK COMMUNICATIONS, LLC 658      
719-220 7 Branson CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-220 8 Branson CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-220 9 Branson CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-221 A Salida CO CLSPCOMAXZY  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658      
719-221 0 Salida CO CLSPCOMAXZY  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658      
719-221 1 Salida CO CLSPCOMAXZY  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658      
719-221 2 Salida CO CLSPCOMAXZY  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658      
719-221 3 Salida CO CLSPCOMAXZY  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658      
719-221 4 Salida CO CLSPCOMAXZY  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658      
719-221 5 Salida CO CLSPCOMAXZY  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658      
719-221 6 Salida CO CLSPCOMAXZY  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658      
719-221 7 Salida CO CLSPCO11XUX  145J TERRA NOVA TELECOM INC. 658      

<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.