Area Code 628 phone numbers
State: California
In service since: 2015
Landlines: 56
Wireless prefixes: 19
Carriers: 21
Counties: 5
ZIP codes: 10
Major cities: San Francisco, Fairfield, Oakland, San Jose, Santa Rosa
Area Code 628 has 62 prefixes
| Prefix | County | City | Carrier |
|---|---|---|---|
| 1-628-200 | San Francisco | San Francisco | Cf Communications, Llc Dba Telekenex - Ca |
| 1-628-201 | San Francisco | San Francisco | Neutral Tandem-california, Llc - Ca |
| 1-628-202 | Alameda | Oakland | T-mobile Usa, Inc. |
| 1-628-203 | San Francisco | San Francisco | Neutral Tandem-california, Llc - Ca |
| 1-628-204 | San Francisco | San Francisco | T-mobile Usa, Inc. |
| 1-628-206 | San Francisco | San Francisco | Pacific Bell |
| 1-628-208 | Solano | Fairfield | Vonage Network Inc. |
| 1-628-213 | Solano | Fairfield | T-mobile Usa, Inc. |
| 1-628-216 | San Francisco | San Francisco | Bandwidth.com Clec, Llc - Ca |
| 1-628-217 | Sonoma | Santa Rosa | Teleport Communications Group - San Francisco |
| 1-628-218 | San Francisco | San Francisco | Mci Worldcom Communications, Inc., Ca |
| 1-628-219 | Santa Clara | Santa Clara | New Cingular Wireless Pcs, Llc |
| 1-628-220 | San Francisco | San Francisco | Level 3 Communications, Llc - Ca |
| 1-628-221 | San Francisco | San Francisco | Centurylink Communications Llc |
| 1-628-222 | San Francisco | San Francisco | Neutral Tandem-california, Llc - Ca |
| 1-628-223 | Solano | Fairfield | Teleport Communications Group - San Francisco |
| 1-628-224 | Santa Clara | Santa Clara | New Cingular Wireless Pcs, Llc |
| 1-628-225 | Solano | Fairfield | Cellco Partnership Dba Verizon Wireless - Ca |
| 1-628-226 | San Francisco | San Francisco | New Cingular Wireless Pcs, Llc |
| 1-628-227 | San Francisco | San Francisco | Bandwidth.com Clec, Llc - Ca |
| 1-628-228 | San Francisco | San Francisco | Pacific Bell |
| 1-628-230 | |||
| 1-628-231 | Solano | Fairfield | Teleport Communications Group - San Francisco |
| 1-628-232 | San Francisco | San Francisco | Peerless Network Of California, Llc - Ca |
| 1-628-233 | Santa Clara | Santa Clara | New Cingular Wireless Pcs, Llc |
| 1-628-234 | Santa Clara | San Jose | U.s. Telepacific Corp. - Ca |
| 1-628-235 | Alameda | Oakland | Level 3 Communications, Llc - Ca |
| 1-628-236 | San Francisco | San Francisco | T-mobile Usa, Inc. |
| 1-628-237 | San Francisco | San Francisco | T-mobile Usa, Inc. |
| 1-628-238 | San Francisco | San Francisco | Airus, Inc. - Ca |
| 1-628-239 | San Francisco | San Francisco | Bandwidth.com Clec, Llc - Ca |
| 1-628-240 | Solano | Fairfield | Metro Pcs, Inc. |
| 1-628-241 | Alameda | Oakland | T-mobile Usa, Inc. |
| 1-628-242 | Alameda | Oakland | Pacific Bell |
| 1-628-243 | San Francisco | San Francisco | Neutral Tandem-california, Llc - Ca |
| 1-628-244 | Santa Clara | San Jose | Peerless Network Of California, Llc - Ca |
| 1-628-245 | San Francisco | San Francisco | Neutral Tandem-california, Llc - Ca |
| 1-628-246 | Alameda | Oakland | Bandwidth.com Clec, Llc - Ca |
| 1-628-247 | Sonoma | Santa Rosa | Teleport Communications Group - San Francisco |
| 1-628-248 | Sonoma | Santa Rosa | Teleport Communications Group - San Francisco |
| 1-628-249 | Solano | Fairfield | Cellco Partnership Dba Verizon Wireless - Ca |
| 1-628-251 | Santa Clara | San Jose | Peerless Network Of California, Llc - Ca |
| 1-628-252 | San Francisco | San Francisco | T-mobile Usa, Inc. |
| 1-628-253 | Solano | Fairfield | Bandwidth.com Clec, Llc - Ca |
| 1-628-255 | Solano | Fairfield | Cellco Partnership Dba Verizon Wireless - Ca |
| 1-628-258 | Alameda | Oakland | T-mobile Usa, Inc. |
| 1-628-259 | San Francisco | San Francisco | New Cingular Wireless Pcs, Llc |
| 1-628-300 | San Francisco | San Francisco | Neutral Tandem-california, Llc - Ca |
| 1-628-333 | San Francisco | San Francisco | Neutral Tandem-california, Llc - Ca |
| 1-628-400 | San Francisco | San Francisco | Neutral Tandem-california, Llc - Ca |
| 1-628-444 | Alameda | Oakland | Neutral Tandem-california, Llc - Ca |
| 1-628-500 | San Francisco | San Francisco | Neutral Tandem-california, Llc - Ca |
| 1-628-502 | Alameda | Oakland | Cellco Partnership Dba Verizon Wireless - Ca |
| 1-628-600 | San Francisco | San Francisco | Neutral Tandem-california, Llc - Ca |
| 1-628-666 | San Francisco | San Francisco | Cf Communications, Llc Dba Telekenex - Ca |
| 1-628-777 | San Francisco | San Francisco | Cf Communications, Llc Dba Telekenex - Ca |
| 1-628-800 | San Francisco | San Francisco | Neutral Tandem-california, Llc - Ca |
| 1-628-867 | San Francisco | San Francisco | Commio, Llc |
| 1-628-877 | San Francisco | San Francisco | Neutral Tandem-california, Llc - Ca |
| 1-628-888 | San Francisco | San Francisco | Cf Communications, Llc Dba Telekenex - Ca |
| 1-628-895 | San Francisco | San Francisco | Rclec, Inc. - Ca |
| 1-628-999 | Alameda | Oakland | Cf Communications, Llc Dba Telekenex - Ca |