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
360-564 7 Poulsbo WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2021-04-12   
360-564 8 Poulsbo WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2021-04-12   
360-564 9 Poulsbo WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2022-08-28   
360-565 A Port Angeles WA PTANWA01DS0  9638 QWEST CORPORATION 674      
360-565 0 Port Angeles WA PTANWA01DS0  9638 QWEST CORPORATION 674      
360-565 1 Port Angeles WA PTANWA01DS0  9638 QWEST CORPORATION 674      
360-565 2 Port Angeles WA PTANWA01DS0  9638 QWEST CORPORATION 674      
360-565 3 Port Angeles WA PTANWA01DS0  9638 QWEST CORPORATION 674      
360-565 4 Port Angeles WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2020-04-14   
360-565 5 Port Angeles WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2006-10-14   
360-565 6 Port Angeles WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2009-09-11   
360-565 7 Port Angeles WA PTANWA01DS0  9638 QWEST CORPORATION 674      
360-565 8 Port Angeles WA PTANWA01DS0  9638 QWEST CORPORATION 674      
360-565 9 Port Angeles WA PTANWA01DS0  9638 QWEST CORPORATION 674      
360-566 A Vancouver WA VANCWANODS0  9638 QWEST CORPORATION 672      
360-566 0 Vancouver WA VANCWANODS0  9638 QWEST CORPORATION 672      
360-566 1 Vancouver WA VANCWANODS0  9638 QWEST CORPORATION 672      
360-566 2 Vancouver WA PTLGORIA7MD  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 672   2006-06-30   
360-566 3 Vancouver WA PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2005-04-10   
360-566 4 Vancouver WA VANCWANODS0  9638 QWEST CORPORATION 672      
360-566 5 Vancouver WA PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2005-07-11   
360-566 6 Vancouver WA PTLEORTEPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672   2006-08-11   
360-566 7 Vancouver WA BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2006-10-12   
360-566 8 Vancouver WA VANCWANODS0  9638 QWEST CORPORATION 672      
360-566 9 Vancouver WA VANCWANODS0  9638 QWEST CORPORATION 672      
360-567 A Vancouver WA PTLEORTEPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
360-567 0 Vancouver WA PTLEORTEPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
360-567 1 Vancouver WA PTLEORTEPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
360-567 2 Vancouver WA PTLEORTEPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
360-567 3 Vancouver WA PTLEORTEPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
360-567 4 Vancouver WA PTLEORTEPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672   2006-07-28   
360-567 5 Vancouver WA BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2008-01-08   
360-567 6 Vancouver WA PTLDORWADS2  483E ONVOY, LLC - WA 672   2008-08-03   
360-567 7 Vancouver WA BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2005-12-04   
360-567 8 Vancouver WA BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2005-12-04   
360-567 9 Vancouver WA PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2008-03-31   
360-568 A Snohomish WA SNHSWAXXDS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-569 A Ashford WA ASFDWAXARS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 674      
360-569 0 Ashford WA ASFDWAXARS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 674      
360-569 1 Ashford WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2016-02-09   
360-569 2 Ashford WA ASFDWAXARS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 674      
360-569 3 Ashford WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2017-09-15   
360-569 4 Ashford WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2011-03-28   
360-569 5 Ashford WA STTLWAWB19Z  663D ELTOPIA COMMUNICATIONS, LLC - WA 674   2020-07-29   
360-569 6 Ashford WA ASFDWAXARS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 674      
360-569 7 Ashford WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2008-09-06   
360-569 8 Ashford WA ASFDWAXARS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 674      
360-569 9 Ashford WA TKWLWALL4MD  508J CENTURYLINK COMMUNICATIONS, LLC 674   2013-12-26   
360-570 A Olympia WA OLYMWA02DS0  9638 QWEST CORPORATION 674      
360-571 A Vancouver WA VANCWANODS0  9638 QWEST CORPORATION 672      
360-572 A Marysville WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
360-572 0 Marysville WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2005-02-20   
360-572 1 Marysville WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2015-09-16   
360-572 2 Marysville WA PTORWACYDS0  937F ASTOUND BROADBAND, LLC - WA 674   2018-02-26   
360-572 3 Marysville WA PTORWACYDS0  937F ASTOUND BROADBAND, LLC - WA 674   2015-10-10   
360-572 4 Marysville WA PTORWACYDS0  937F ASTOUND BROADBAND, LLC - WA 674   2005-09-02   
360-572 5 Marysville WA STTLWA03X7X  829J PAETEC ITEL, LLC 674   2012-04-17   
360-572 6 Marysville WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2016-03-31   
360-572 7 Marysville WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-09-02   
360-572 8 Marysville WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2019-12-31   
360-572 9 Marysville WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2015-06-15   
360-573 A Vancouver WA VANCWANODS0  9638 QWEST CORPORATION 672      
360-574 A Vancouver WA VANCWANODS0  9638 QWEST CORPORATION 672      
360-575 A Longview WA LGVWWA02DS0  9638 QWEST CORPORATION 672      
360-576 A Vancouver WA VANCWANODS0  9638 QWEST CORPORATION 672      
360-577 A Longview WA LGVWWA02DS0  9638 QWEST CORPORATION 672      
360-578 A Longview WA LGVWWA02DS0  9638 QWEST CORPORATION 672      
360-579 A South Whidbey WA SWHDWAXXDS1  2452 WHIDBEY TEL. CO. 674      
360-579 1 South Whidbey WA SWHDWAXXDS1  2452 WHIDBEY TEL. CO. 674      
360-579 2 South Whidbey WA SWHDWAXXDS1  2452 WHIDBEY TEL. CO. 674      
360-579 4 South Whidbey WA SWHDWAXXDS1  2452 WHIDBEY TEL. CO. 674      
360-580 A Aberdeen WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-581 A Aberdeen WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-581 0 Aberdeen WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-581 1 Aberdeen WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-581 2 Aberdeen WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-581 3 Aberdeen WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-581 4 Aberdeen WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-581 5 Aberdeen WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-581 6 Aberdeen WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-581 7 Aberdeen WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2006-10-10   
360-581 8 Aberdeen WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-581 9 Aberdeen WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-582 A Port Angeles WA SEQMWA01DS1  9638 QWEST CORPORATION 674      
360-582 0 Port Angeles WA SEQMWA01DS1  9638 QWEST CORPORATION 674      
360-582 1 Port Angeles WA SEQMWA01DS1  9638 QWEST CORPORATION 674      
360-582 2 Port Angeles WA SEQMWA01DS1  9638 QWEST CORPORATION 674      
360-582 3 Port Angeles WA SEQMWA01DS1  9638 QWEST CORPORATION 674      
360-582 4 Port Angeles WA SEQMWA01DS1  9638 QWEST CORPORATION 674   2007-06-01   
360-582 5 Port Angeles WA SEQMWA01DS1  9638 QWEST CORPORATION 674      
360-582 6 Port Angeles WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2013-02-08   
360-582 7 Port Angeles WA PTANWA010MD  6529 T-MOBILE USA, INC. 674   2007-04-07   
360-582 8 Port Angeles WA SEQMWA01DS1  9638 QWEST CORPORATION 674      
360-582 9 Port Angeles WA SEQMWA01DS1  9638 QWEST CORPORATION 674      
360-583 A Vancouver WA PTLDOR13XDX  478J NUSO, LLC 672      
360-583 0 Vancouver WA PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2021-01-19   
360-583 1 Vancouver WA PTLDOR13XDX  478J NUSO, LLC 672   2020-10-27   
360-583 2 Vancouver WA PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2021-09-11   
360-583 3 Vancouver WA PTLDORWADS2  483E ONVOY, LLC - WA 672   2020-11-16   
360-583 4 Vancouver WA PTLDORWADS2  483E ONVOY, LLC - WA 672   2020-11-16   

<< 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.