Area Code 628

Area code 628 serves the state of California. This area code was assigned on December 19th, 2013. On March 21st, 2015 it went into service. 628 is a General Purpose Code. 628 service area does overlap with 415 area codes. Dialing pattern for local calls within the same NPA (area code) is 1+10D.

Area Code 628 Prefixes

Prefix Location Usage Company
628-200 San Francisco, CA Landline Cf Communications, Llc Dba Telekenex - Ca
628-201 San Francisco, CA Landline Onvoy, Llc - Ca
628-204 Nicasio, CA Wireless T-mobile Usa, Inc.
628-205 San Francisco, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
628-206 San Francisco, CA Landline Pacific Bell
628-207 San Francisco, CA Landline Bandwidth.com Clec, Llc - Ca
628-208 San Francisco, CA Landline Vonage Network Inc.
628-209 Novato, CA Landline Telnyx Llc
628-210 Inverness, CA Landline Peerless Network Of California, Llc - Ca
628-212 Corte Madera, CA Landline Bandwidth.com Clec, Llc - Ca
628-213 San Francisco, CA Wireless T-mobile Usa, Inc.
628-214 Novato, CA Landline Peerless Network Of California, Llc - Ca
628-215 Mill Valley, CA Landline Bandwidth.com Clec, Llc - Ca
628-217 San Francisco, CA Landline Teleport Communications Group - San Francisco
628-218 San Francisco, CA Landline Mci Worldcom Communications, Inc., Ca
628-219 San Francisco, CA Wireless New Cingular Wireless Pcs, Llc
628-220 San Francisco, CA Landline Level 3 Communications, Llc - Ca
628-221 San Francisco, CA Landline Centurylink Communications Llc
628-222 San Francisco, CA Landline Neutral Tandem-california, Llc - Ca
628-223 San Francisco, CA Landline Teleport Communications Group - San Francisco
628-224 San Francisco, CA Wireless New Cingular Wireless Pcs, Llc
628-225 San Francisco, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
628-227 San Francisco, CA Wireless Bandwidth.com Clec, Llc - Ca
628-228 San Francisco, CA Landline Pacific Bell
628-230 San Francisco, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
628-231 San Francisco, CA Landline Teleport Communications Group - San Francisco
628-232 Inverness, CA Landline Peerless Network Of California, Llc - Ca
628-233 San Francisco, CA Wireless New Cingular Wireless Pcs, Llc
628-234 San Rafael, CA Landline U.s. Telepacific Corp. - Ca
628-235 San Francisco, CA Landline Level 3 Communications, Llc - Ca
628-236 Novato, CA Wireless T-mobile Usa, Inc.
628-237 Sausalito, CA Wireless T-mobile Usa, Inc.
628-239 San Francisco, CA Landline Bandwidth.com Clec, Llc - Ca
628-241 San Francisco, CA Wireless T-mobile Usa, Inc.
628-242 San Francisco, CA Landline Pacific Bell
628-243 San Rafael, CA Landline Onvoy, Llc - Ca
628-245 Mill Valley, CA Landline Onvoy, Llc - Ca
628-246 San Francisco, CA Landline Bandwidth.com Clec, Llc - Ca
628-247 San Francisco, CA Landline Teleport Communications Group - San Francisco
628-248 San Francisco, CA Landline Teleport Communications Group - San Francisco
628-249 San Francisco, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
628-251 San Francisco, CA Landline Peerless Network Of California, Llc - Ca
628-252 Corte Madera, CA Wireless T-mobile Usa, Inc.
628-253 San Rafael, CA Landline Bandwidth.com Clec, Llc - Ca
628-254 Sausalito, CA Landline Bandwidth.com Clec, Llc - Ca
628-255 San Francisco, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
628-256 San Francisco, CA Landline Sonic Telecom, Llc - Ca
628-257 Mill Valley, CA Landline Race Telecommunications, Inc. - Ca
628-300 San Francisco, CA Landline Neutral Tandem-california, Llc - Ca
628-333 San Francisco, CA Landline Onvoy, Llc - Ca
628-400 San Francisco, CA Landline Neutral Tandem-california, Llc - Ca
628-444 San Francisco, CA Landline Neutral Tandem-california, Llc - Ca
628-500 San Rafael, CA Landline Neutral Tandem-california, Llc - Ca
628-600 San Francisco, CA Landline Neutral Tandem-california, Llc - Ca
628-777 San Francisco, CA Landline Cf Communications, Llc Dba Telekenex - Ca
628-800 San Francisco, CA Landline Neutral Tandem-california, Llc - Ca
628-867 San Francisco, CA Landline Commio, Llc
628-877 Corte Madera, CA Landline Neutral Tandem-california, Llc - Ca
628-888 San Rafael, CA Landline Cf Communications, Llc Dba Telekenex - Ca
628-895 San Francisco, CA Landline Rclec, Inc. - Ca
628-899 San Francisco, CA Landline Peerless Network Of California, Llc - Ca
628-900 San Francisco, CA Landline Cf Communications, Llc Dba Telekenex - Ca
628-999 San Francisco, CA Landline Cf Communications, Llc Dba Telekenex - Ca