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NDC: 510

This is the National Destination Code(NDC):510 page list. Its detail is as below.
Area code 510 was first put in service September 2, 1991. In 1998, area code 510 was split, and some of the phone numbers had to be updated to area code 925 on that date. To avoid exhausting all possible phone numbers in this area code, relief planning has begun. Currently, the largest city it serves is Oakland, CA, and it overlaps coverage areas with area code .
Prefix State Primary city Usage Carrier
(510) 200- California Hayward Wireless Metro PCS
(510) 201- California Oakland Landline Peerless Network Of California
(510) 202- California Oakland Wireless American Messaging (am)
(510) 204- California Berkeley Landline Pacific Bell
(510) 205- California San Francisco Wireless Sprint Spectrum L.p.
(510) 206- California Oakland Wireless New Cingular Wireless PCS
(510) 207- California Oakland Wireless New Cingular Wireless PCS
(510) 208- California Oakland Landline Pacific Bell
(510) 209- California Hayward Wireless Sprint Spectrum L.p.
(510) 210- California San Francisco Landline Bandwidth.com Clec
(510) 212- California Fremont Wireless Usa Mobility Wireless
(510) 213- California Oakland Wireless T-mobile Usa
(510) 214- California San Francisco Landline Mci Worldcom Communications, Ca
(510) 215- California Richmond Landline Pacific Bell
(510) 216- California Fremont Wireless Usa Mobility Wireless
(510) 217- California San Francisco Landline Teleport Communications Group - San Francisco
(510) 218- California Fremont Wireless Usa Mobility Wireless
(510) 219- California Oakland Wireless New Cingular Wireless PCS
(510) 220- California Oakland Wireless New Cingular Wireless PCS
(510) 221- California Oakland Wireless Sprint Spectrum L.p.
(510) 222- California El Sobrante Landline Pacific Bell
(510) 223- California El Sobrante Landline Pacific Bell
(510) 224- California Hercules Wireless Sprint Spectrum L.p.
(510) 225- California San Francisco Landline Allegiance Telecom
(510) 226- California Fremont Landline Pacific Bell
(510) 227- California Oakland Landline Tw Telecom Of California Lp
(510) 228- California Oakland Landline Pac - West Telecomm
(510) 229- California Oakland Landline Pacific Bell
(510) 230- California Richmond Wireless T-mobile Usa
(510) 231- California Richmond Landline Pacific Bell
(510) 232- California Richmond Landline Pacific Bell
(510) 233- California Richmond Landline Pacific Bell
(510) 234- California Richmond Landline Pacific Bell
(510) 235- California Richmond Landline Pacific Bell
(510) 236- California Richmond Landline Pacific Bell
(510) 237- California Richmond Landline Pacific Bell
(510) 238- California Oakland Landline Pacific Bell
(510) 239- California Oakland Landline Mpower Communications Corp
(510) 240- California Union City Landline Tw Telecom Of California Lp
(510) 242- California Richmond Landline Pacific Bell
(510) 243- California El Sobrante Landline Pacific Bell
(510) 244- California Hayward Landline Bandwidth.com Clec
(510) 245- California Hercules Landline Pacific Bell
(510) 246- California Hayward Wireless Cellco Partnership DBA Verizon Wireless
(510) 247- California Hayward Landline Pacific Bell
(510) 248- California Fremont Landline Pac - West Telecomm
(510) 249- California Fremont Landline Pacific Bell
(510) 250- California Oakland Landline Broadwing Communications
(510) 251- California Oakland Landline Pacific Bell
(510) 252- California Fremont Landline Pacific Bell
(510) 253- California Richmond Landline Tw Telecom Of California Lp
(510) 254- California San Francisco Landline Level 3 Communications
(510) 255- California Richmond Landline Bandwidth.com Clec
(510) 256- California Walnut Creek Landline O1 Communications
(510) 257- California Fremont Landline Teleport Communications Group - San Francisco
(510) 258- California Hayward Landline Pacific Bell
(510) 259- California Hayward Landline Pacific Bell
(510) 260- California Oakland Landline Comcast Phone Of California
(510) 261- California Oakland Landline Pacific Bell
(510) 262- California El Sobrante Landline Pacific Bell
(510) 263- California Alameda Landline Pacific Bell
(510) 264- California Hayward Landline Pacific Bell
(510) 265- California Hayward Landline Pacific Bell
(510) 266- California Hayward Landline Pacific Bell
(510) 267- California Oakland Landline Pacific Bell
(510) 268- California Oakland Landline Pacific Bell
(510) 269- California San Francisco Landline Mci Worldcom Communications, Ca
(510) 270- California Sunnyvale Landline Brooks Fiber Communications Of California
(510) 271- California Oakland Landline Pacific Bell
(510) 272- California Oakland Landline Pacific Bell
(510) 273- California Oakland Landline Pacific Bell
(510) 274- California Hayward Landline Utility Telephone
(510) 275- California Oakland Landline Pac - West Telecomm
(510) 276- California Hayward Landline Pacific Bell
(510) 277- California Oakland Landline Global Crossing Local Services-ca
(510) 278- California Hayward Landline Pacific Bell
(510) 279- California Fremont Landline Pac - West Telecomm
(510) 280- California Berkeley Landline Xo California
(510) 281- California Oakland Landline Pac - West Telecomm
(510) 282- California Oakland Wireless T-mobile Usa
(510) 283- California El Sobrante Landline Allegiance Telecom
(510) 284- California Fremont Landline Pacific Bell
(510) 285- California San Francisco Landline Mci Worldcom Communications, Ca
(510) 286- California Oakland Landline Pacific Bell
(510) 287- California Oakland Landline Pacific Bell
(510) 288- California Oakland Landline Pac - West Telecomm
(510) 289- California Oakland Wireless New Cingular Wireless PCS
(510) 290- California San Francisco Wireless Sprint Spectrum L.p.
(510) 291- California Oakland Landline Pac - West Telecomm
(510) 292- California Albany Landline Pacific Bell
(510) 293- California Hayward Landline Pacific Bell
(510) 294- California Hayward Wireless Sprint Spectrum L.p.
(510) 295- California Oakland Landline Pac - West Telecomm
(510) 296- California Hercules Landline Level 3 Communications
(510) 297- California San Leandro Landline Pacific Bell
(510) 298- California Fremont Wireless New Cingular Wireless PCS
(510) 299- California Fremont Wireless Cellco Partnership DBA Verizon Wireless
(510) 300- California Hayward Landline U.s. Telepacific Corp.
(510) 301- California Oakland Wireless Cellco Partnership DBA Verizon Wireless
(510) 302- California Oakland Landline Pacific Bell