Phone Prefix
(231) 421-XXXX
MI • TRAVERSECY
Search Number in This Prefix
Enter the last 4 digits to search for a specific number
Carrier Information
NANPA
State
MI
Region
MW
Rate Center
TRAVERSECY
Assigned To
ACD TELECOM, INC. - MI
OCN
3535
Status
AS
Date Assigned
Jan 18, 2005
Number Range
First Number
(231) 421-0000
Last Number
(231) 421-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
121 reports
121
Total FCC + FTC DNC complaints for numbers in this prefix
Top 100 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (231) 421-8331 2314218331 | 3 |
| 2 | (231) 421-5540 2314215540 | 3 |
| 3 | (231) 421-2086 2314212086 | 2 |
| 4 | (231) 421-1605 2314211605 | 2 |
| 5 | (231) 421-4707 2314214707 | 2 |
| 6 | (231) 421-8988 2314218988 | 2 |
| 7 | (231) 421-8698 2314218698 | 2 |
| 8 | (231) 421-5645 2314215645 | 2 |
| 9 | (231) 421-1761 2314211761 | 1 |
| 10 | (231) 421-1858 2314211858 | 1 |
| 11 | (231) 421-1936 2314211936 | 1 |
| 12 | (231) 421-1978 2314211978 | 1 |
| 13 | (231) 421-2029 2314212029 | 1 |
| 14 | (231) 421-2069 2314212069 | 1 |
| 15 | (231) 421-2178 2314212178 | 1 |
| 16 | (231) 421-2179 2314212179 | 1 |
| 17 | (231) 421-2346 2314212346 | 1 |
| 18 | (231) 421-2530 2314212530 | 1 |
| 19 | (231) 421-2680 2314212680 | 1 |
| 20 | (231) 421-3018 2314213018 | 1 |
| 21 | (231) 421-3349 2314213349 | 1 |
| 22 | (231) 421-3379 2314213379 | 1 |
| 23 | (231) 421-3440 2314213440 | 1 |
| 24 | (231) 421-3517 2314213517 | 1 |
| 25 | (231) 421-3574 2314213574 | 1 |
| 26 | (231) 421-3639 2314213639 | 1 |
| 27 | (231) 421-3663 2314213663 | 1 |
| 28 | (231) 421-3797 2314213797 | 1 |
| 29 | (231) 421-3854 2314213854 | 1 |
| 30 | (231) 421-3885 2314213885 | 1 |
| 31 | (231) 421-3978 2314213978 | 1 |
| 32 | (231) 421-4159 2314214159 | 1 |
| 33 | (231) 421-4162 2314214162 | 1 |
| 34 | (231) 421-4200 2314214200 | 1 |
| 35 | (231) 421-4262 2314214262 | 1 |
| 36 | (231) 421-4352 2314214352 | 1 |
| 37 | (231) 421-4462 2314214462 | 1 |
| 38 | (231) 421-4622 2314214622 | 1 |
| 39 | (231) 421-4691 2314214691 | 1 |
| 40 | (231) 421-4944 2314214944 | 1 |
| 41 | (231) 421-5009 2314215009 | 1 |
| 42 | (231) 421-5091 2314215091 | 1 |
| 43 | (231) 421-5175 2314215175 | 1 |
| 44 | (231) 421-5201 2314215201 | 1 |
| 45 | (231) 421-5212 2314215212 | 1 |
| 46 | (231) 421-5213 2314215213 | 1 |
| 47 | (231) 421-5330 2314215330 | 1 |
| 48 | (231) 421-5371 2314215371 | 1 |
| 49 | (231) 421-5386 2314215386 | 1 |
| 50 | (231) 421-5454 2314215454 | 1 |
| 51 | (231) 421-5460 2314215460 | 1 |
| 52 | (231) 421-5462 2314215462 | 1 |
| 53 | (231) 421-5517 2314215517 | 1 |
| 54 | (231) 421-5519 2314215519 | 1 |
| 55 | (231) 421-5544 2314215544 | 1 |
| 56 | (231) 421-5596 2314215596 | 1 |
| 57 | (231) 421-5604 2314215604 | 1 |
| 58 | (231) 421-5622 2314215622 | 1 |
| 59 | (231) 421-5668 2314215668 | 1 |
| 60 | (231) 421-5788 2314215788 | 1 |
| 61 | (231) 421-5808 2314215808 | 1 |
| 62 | (231) 421-5858 2314215858 | 1 |
| 63 | (231) 421-5874 2314215874 | 1 |
| 64 | (231) 421-5876 2314215876 | 1 |
| 65 | (231) 421-5894 2314215894 | 1 |
| 66 | (231) 421-5968 2314215968 | 1 |
| 67 | (231) 421-6570 2314216570 | 1 |
| 68 | (231) 421-6583 2314216583 | 1 |
| 69 | (231) 421-7115 2314217115 | 1 |
| 70 | (231) 421-7378 2314217378 | 1 |
| 71 | (231) 421-7506 2314217506 | 1 |
| 72 | (231) 421-7509 2314217509 | 1 |
| 73 | (231) 421-7510 2314217510 | 1 |
| 74 | (231) 421-7933 2314217933 | 1 |
| 75 | (231) 421-8031 2314218031 | 1 |
| 76 | (231) 421-8054 2314218054 | 1 |
| 77 | (231) 421-8076 2314218076 | 1 |
| 78 | (231) 421-8085 2314218085 | 1 |
| 79 | (231) 421-8188 2314218188 | 1 |
| 80 | (231) 421-8207 2314218207 | 1 |
| 81 | (231) 421-8208 2314218208 | 1 |
| 82 | (231) 421-8457 2314218457 | 1 |
| 83 | (231) 421-8462 2314218462 | 1 |
| 84 | (231) 421-8492 2314218492 | 1 |
| 85 | (231) 421-8566 2314218566 | 1 |
| 86 | (231) 421-8584 2314218584 | 1 |
| 87 | (231) 421-8618 2314218618 | 1 |
| 88 | (231) 421-8713 2314218713 | 1 |
| 89 | (231) 421-8854 2314218854 | 1 |
| 90 | (231) 421-8880 2314218880 | 1 |
| 91 | (231) 421-8887 2314218887 | 1 |
| 92 | (231) 421-8970 2314218970 | 1 |
| 93 | (231) 421-9065 2314219065 | 1 |
| 94 | (231) 421-9238 2314219238 | 1 |
| 95 | (231) 421-9276 2314219276 | 1 |
| 96 | (231) 421-9281 2314219281 | 1 |
| 97 | (231) 421-9283 2314219283 | 1 |
| 98 | (231) 421-9443 2314219443 | 1 |
| 99 | (231) 421-9473 2314219473 | 1 |
| 100 | (231) 421-9602 2314219602 | 1 |
About This Prefix
Phone numbers starting with (231) 421 are part of the North American Numbering Plan (NANP). The first three digits (231) represent the Area Code (NPA), and the next three digits (421) represent the Central Office Code (NXX) or exchange.
- NPA (231) - Numbering Plan Area, identifies the geographic region
- NXX (421) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)