Phone Prefix

(310) 438-XXXX

CA • CMTN CMTN

Search Number in This Prefix

(310) 438-

Enter the last 4 digits to search for a specific number

Carrier Information

NANPA
State CA
Region WC
Rate Center CMTN CMTN
Assigned To NEW CINGULAR WIRELESS PCS, LLC
OCN 6010
Status AS
Date Assigned Sep 24, 2009

Number Range

First Number (310) 438-0000
Last Number (310) 438-9999

This prefix contains 10,000 possible phone numbers

Spam Reports

104 reports
104 Total FCC + FTC DNC complaints for numbers in this prefix

Top 91 Most Reported Numbers

# Phone Number Reports
1 (310) 438-7884 3104387884 3
2 (310) 438-4619 3104384619 3
3 (310) 438-4095 3104384095 2
4 (310) 438-4710 3104384710 2
5 (310) 438-4720 3104384720 2
6 (310) 438-4264 3104384264 2
7 (310) 438-7990 3104387990 2
8 (310) 438-6054 3104386054 2
9 (310) 438-4742 3104384742 2
10 (310) 438-6249 3104386249 2
11 (310) 438-4035 3104384035 1
12 (310) 438-4041 3104384041 1
13 (310) 438-4049 3104384049 1
14 (310) 438-4105 3104384105 1
15 (310) 438-4319 3104384319 1
16 (310) 438-4352 3104384352 1
17 (310) 438-4394 3104384394 1
18 (310) 438-4464 3104384464 1
19 (310) 438-4621 3104384621 1
20 (310) 438-4622 3104384622 1
21 (310) 438-4648 3104384648 1
22 (310) 438-4650 3104384650 1
23 (310) 438-4652 3104384652 1
24 (310) 438-4655 3104384655 1
25 (310) 438-4702 3104384702 1
26 (310) 438-4721 3104384721 1
27 (310) 438-4745 3104384745 1
28 (310) 438-4781 3104384781 1
29 (310) 438-4798 3104384798 1
30 (310) 438-4834 3104384834 1
31 (310) 438-4838 3104384838 1
32 (310) 438-4839 3104384839 1
33 (310) 438-4844 3104384844 1
34 (310) 438-4845 3104384845 1
35 (310) 438-4860 3104384860 1
36 (310) 438-4878 3104384878 1
37 (310) 438-5055 3104385055 1
38 (310) 438-5162 3104385162 1
39 (310) 438-5285 3104385285 1
40 (310) 438-5580 3104385580 1
41 (310) 438-5833 3104385833 1
42 (310) 438-5989 3104385989 1
43 (310) 438-5997 3104385997 1
44 (310) 438-6024 3104386024 1
45 (310) 438-6135 3104386135 1
46 (310) 438-6136 3104386136 1
47 (310) 438-6146 3104386146 1
48 (310) 438-6168 3104386168 1
49 (310) 438-6195 3104386195 1
50 (310) 438-6208 3104386208 1
51 (310) 438-6219 3104386219 1
52 (310) 438-6241 3104386241 1
53 (310) 438-6254 3104386254 1
54 (310) 438-6258 3104386258 1
55 (310) 438-6286 3104386286 1
56 (310) 438-6594 3104386594 1
57 (310) 438-6610 3104386610 1
58 (310) 438-6781 3104386781 1
59 (310) 438-7043 3104387043 1
60 (310) 438-7103 3104387103 1
61 (310) 438-7204 3104387204 1
62 (310) 438-7238 3104387238 1
63 (310) 438-7241 3104387241 1
64 (310) 438-7247 3104387247 1
65 (310) 438-7266 3104387266 1
66 (310) 438-7271 3104387271 1
67 (310) 438-7273 3104387273 1
68 (310) 438-7274 3104387274 1
69 (310) 438-7276 3104387276 1
70 (310) 438-7279 3104387279 1
71 (310) 438-7285 3104387285 1
72 (310) 438-7286 3104387286 1
73 (310) 438-7288 3104387288 1
74 (310) 438-7290 3104387290 1
75 (310) 438-7294 3104387294 1
76 (310) 438-7302 3104387302 1
77 (310) 438-7485 3104387485 1
78 (310) 438-7564 3104387564 1
79 (310) 438-7575 3104387575 1
80 (310) 438-7982 3104387982 1
81 (310) 438-0856 3104380856 1
82 (310) 438-9206 3104389206 1
83 (310) 438-1186 3104381186 1
84 (310) 438-1222 3104381222 1
85 (310) 438-1368 3104381368 1
86 (310) 438-2933 3104382933 1
87 (310) 438-3240 3104383240 1
88 (310) 438-3323 3104383323 1
89 (310) 438-4005 3104384005 1
90 (310) 438-4031 3104384031 1
91 (310) 438-4034 3104384034 1

About This Prefix

Phone numbers starting with (310) 438 are part of the North American Numbering Plan (NANP). The first three digits (310) represent the Area Code (NPA), and the next three digits (438) represent the Central Office Code (NXX) or exchange.

  • NPA (310) - Numbering Plan Area, identifies the geographic region
  • NXX (438) - Central Office Code, identifies the specific exchange
  • XXXX - Subscriber number (0000-9999)