CitysDirectory
City of Boulder
Directory area code 303 and prefix 413 available at City of Boulder
Directory Numbers
+1 (303) 413-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.
303-413-00**
303-413-01**
303-413-02**
303-413-03**
303-413-04**
303-413-05**
303-413-06**
303-413-07**
303-413-08**
303-413-09**
303-413-10**
303-413-11**
303-413-12**
303-413-13**
303-413-14**
303-413-15**
303-413-16**
303-413-17**
303-413-18**
303-413-19**
303-413-20**
303-413-21**
303-413-22**
303-413-23**
303-413-24**
303-413-25**
303-413-26**
303-413-27**
303-413-28**
303-413-29**
303-413-30**
303-413-31**
303-413-32**
303-413-33**
303-413-34**
303-413-35**
303-413-36**
303-413-37**
303-413-38**
303-413-39**
303-413-40**
303-413-41**
303-413-42**
303-413-43**
303-413-44**
303-413-45**
303-413-46**
303-413-47**
303-413-48**
303-413-49**
303-413-50**
303-413-51**
303-413-52**
303-413-53**
303-413-54**
303-413-55**
303-413-56**
303-413-57**
303-413-58**
303-413-59**
303-413-60**
303-413-61**
303-413-62**
303-413-63**
303-413-64**
303-413-65**
303-413-66**
303-413-67**
303-413-68**
303-413-69**
303-413-70**
303-413-71**
303-413-72**
303-413-73**
303-413-74**
303-413-75**
303-413-76**
303-413-77**
303-413-78**
303-413-79**
303-413-80**
303-413-81**
303-413-82**
303-413-83**
303-413-84**
303-413-85**
303-413-86**
303-413-87**
303-413-88**
303-413-89**
303-413-90**
303-413-91**
303-413-92**
303-413-93**
303-413-94**
303-413-95**
303-413-96**
303-413-97**
303-413-98**
303-413-99**
Complete Phone Number
e.g. 111-222-3333
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