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: WA

<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
360-232 7 Longview WA PTLDOR13XRX  829J PAETEC ITEL, LLC 672      
360-232 8 Longview WA PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2007-01-05   
360-232 9 Longview WA PTLDOR13XRX  829J PAETEC ITEL, LLC 672      
360-233 A Belfair WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-233 0 Belfair WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-233 1 Belfair WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-233 2 Belfair WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2019-09-20   
360-233 3 Belfair WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2020-01-28   
360-233 4 Belfair WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-233 5 Belfair WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2020-01-28   
360-233 6 Belfair WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2020-08-19   
360-233 7 Belfair WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2019-10-12   
360-233 8 Belfair WA STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2020-11-01   
360-234 A Buckley WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-234 0 Buckley WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-234 1 Buckley WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-234 2 Buckley WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2006-06-26   
360-234 3 Buckley WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2013-07-05   
360-234 4 Buckley WA TKWLWALL4MD  508J CENTURYLINK COMMUNICATIONS, LLC 674   2014-04-07   
360-234 5 Buckley WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-234 6 Buckley WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-234 7 Buckley WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-234 8 Buckley WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-234 9 Buckley WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-235 A Bucoda WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
360-235 0 Bucoda WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
360-236 A Olympia WA OLYMWA02DS0  9638 QWEST CORPORATION 674      
360-237 A Centralia WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-237 0 Centralia WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-237 1 Centralia WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-237 2 Centralia WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-237 3 Centralia WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-237 4 Centralia WA STTLWA060MD  5562 METROPCS, INC. 674   2003-11-24   
360-237 5 Centralia WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-237 6 Centralia WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-237 7 Centralia WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-237 8 Centralia WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-237 9 Centralia WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-238 A Cougar WA COGRWAXXRP0  2427 LEWIS RIVER TEL. CO., INC. 672   2024-02-18   
360-238 5 Cougar WA COGRWAXXRP0  2427 LEWIS RIVER TEL. CO., INC. 672      
360-239 A Olympia WA OLYMWA022MD  6529 T-MOBILE USA, INC. 674      
360-239 0 Olympia WA OLYMWA022MD  6529 T-MOBILE USA, INC. 674      
360-239 1 Olympia WA OLYMWA022MD  6529 T-MOBILE USA, INC. 674      
360-239 2 Olympia WA OLYMWA022MD  6529 T-MOBILE USA, INC. 674      
360-239 3 Olympia WA OLYMWA022MD  6529 T-MOBILE USA, INC. 674      
360-239 4 Olympia WA OLYMWA022MD  6529 T-MOBILE USA, INC. 674      
360-239 5 Olympia WA OLYMWA022MD  6529 T-MOBILE USA, INC. 674      
360-239 6 Olympia WA OLYMWA022MD  6529 T-MOBILE USA, INC. 674      
360-239 7 Olympia WA OLYMWA022MD  6529 T-MOBILE USA, INC. 674      
360-239 8 Olympia WA OLYMWA022MD  6529 T-MOBILE USA, INC. 674      
360-239 9 Olympia WA OLYMWA022MD  6529 T-MOBILE USA, INC. 674      
360-240 A Oak Harbor WA OKHRWAXXDS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-241 A Vancouver WA PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
360-241 0 Vancouver WA PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
360-241 1 Vancouver WA PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
360-241 2 Vancouver WA PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2005-04-16   
360-241 3 Vancouver WA PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
360-241 4 Vancouver WA PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
360-241 5 Vancouver WA PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
360-241 6 Vancouver WA PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
360-241 7 Vancouver WA PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
360-241 8 Vancouver WA PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
360-241 9 Vancouver WA PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
360-242 A Chehalis WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-242 0 Chehalis WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-242 1 Chehalis WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-242 2 Chehalis WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-242 3 Chehalis WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674   2009-06-18   
360-242 4 Chehalis WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674   2002-03-22   
360-242 5 Chehalis WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-242 6 Chehalis WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-242 7 Chehalis WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-242 8 Chehalis WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-242 9 Chehalis WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-243 A Snohomish WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
360-243 0 Snohomish WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
360-243 1 Snohomish WA STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2003-10-23   
360-243 2 Snohomish WA STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2005-07-15   
360-243 3 Snohomish WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2012-01-19   
360-243 4 Snohomish WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
360-243 5 Snohomish WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-10-16   
360-243 8 Snohomish WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
360-243 9 Snohomish WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
360-244 A Long Beach WA BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
360-244 0 Long Beach WA BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
360-244 1 Long Beach WA BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
360-244 2 Long Beach WA BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2004-09-02   
360-244 3 Long Beach WA BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2005-02-18   
360-244 4 Long Beach WA PTLGORIA7MD  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 672   2004-07-04   
360-244 5 Long Beach WA BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2006-07-29   
360-244 7 Long Beach WA PTLDORWADS2  483E ONVOY, LLC - WA 672   2008-02-03   
360-244 9 Long Beach WA BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
360-245 A Curtis WA CRTSWAXARS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 674      
360-245 0 Curtis WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-03-25   
360-245 1 Curtis WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-03-25   
360-245 2 Curtis WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2017-09-14   
360-245 3 Curtis WA CRTSWAXARS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 674      
360-245 4 Curtis WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2021-11-20   
360-245 5 Curtis WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2013-12-26   
360-245 6 Curtis WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2011-04-26   

<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 >>

Last updated: Tue, 31 Mar 2026 13:56:49 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.