CitysDirectory
City of Oakland
Directory area code 510 and prefix 420 available at City of Oakland
Directory Numbers
+1 (510) 420-XXXX
Here are the components:
Country Code: +1 (both the USA and Canada share the same country code).
Area Code: A 3-digit code that designates a specific geographic area or region.
Prefix: A 3-digit code that narrows the location within the area covered by the area code.
Line Number: A 4-digit number unique to the individual or business within that prefix.
510-420-00**
510-420-01**
510-420-02**
510-420-03**
510-420-04**
510-420-05**
510-420-06**
510-420-07**
510-420-08**
510-420-09**
510-420-10**
510-420-11**
510-420-12**
510-420-13**
510-420-14**
510-420-15**
510-420-16**
510-420-17**
510-420-18**
510-420-19**
510-420-20**
510-420-21**
510-420-22**
510-420-23**
510-420-24**
510-420-25**
510-420-26**
510-420-27**
510-420-28**
510-420-29**
510-420-30**
510-420-31**
510-420-32**
510-420-33**
510-420-34**
510-420-35**
510-420-36**
510-420-37**
510-420-38**
510-420-39**
510-420-40**
510-420-41**
510-420-42**
510-420-43**
510-420-44**
510-420-45**
510-420-46**
510-420-47**
510-420-48**
510-420-49**
510-420-50**
510-420-51**
510-420-52**
510-420-53**
510-420-54**
510-420-55**
510-420-56**
510-420-57**
510-420-58**
510-420-59**
510-420-60**
510-420-61**
510-420-62**
510-420-63**
510-420-64**
510-420-65**
510-420-66**
510-420-67**
510-420-68**
510-420-69**
510-420-70**
510-420-71**
510-420-72**
510-420-73**
510-420-74**
510-420-75**
510-420-76**
510-420-77**
510-420-78**
510-420-79**
510-420-80**
510-420-81**
510-420-82**
510-420-83**
510-420-84**
510-420-85**
510-420-86**
510-420-87**
510-420-88**
510-420-89**
510-420-90**
510-420-91**
510-420-92**
510-420-93**
510-420-94**
510-420-95**
510-420-96**
510-420-97**
510-420-98**
510-420-99**
Complete Phone Number
e.g. 111-222-3333
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