Phone Prefix
(720) 310-XXXX
CO • ALLNSPKLYN
Search Number in This Prefix
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Carrier Information
NANPA
State
CO
Region
WE
Rate Center
ALLNSPKLYN
Assigned To
BANDWIDTH.COM CLEC, LLC - CO
OCN
078F
Status
AS
Date Assigned
Jan 20, 2010
Number Range
First Number
(720) 310-0000
Last Number
(720) 310-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
97 reports
97
Total FCC + FTC DNC complaints for numbers in this prefix
Top 75 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (720) 310-1059 7203101059 | 6 |
| 2 | (720) 310-2151 7203102151 | 4 |
| 3 | (720) 310-2303 7203102303 | 3 |
| 4 | (720) 310-2081 7203102081 | 3 |
| 5 | (720) 310-3679 7203103679 | 2 |
| 6 | (720) 310-2335 7203102335 | 2 |
| 7 | (720) 310-1348 7203101348 | 2 |
| 8 | (720) 310-2512 7203102512 | 2 |
| 9 | (720) 310-3230 7203103230 | 2 |
| 10 | (720) 310-2887 7203102887 | 2 |
| 11 | (720) 310-6643 7203106643 | 2 |
| 12 | (720) 310-3061 7203103061 | 2 |
| 13 | (720) 310-2263 7203102263 | 2 |
| 14 | (720) 310-2273 7203102273 | 2 |
| 15 | (720) 310-2075 7203102075 | 1 |
| 16 | (720) 310-2085 7203102085 | 1 |
| 17 | (720) 310-2128 7203102128 | 1 |
| 18 | (720) 310-2164 7203102164 | 1 |
| 19 | (720) 310-2176 7203102176 | 1 |
| 20 | (720) 310-2197 7203102197 | 1 |
| 21 | (720) 310-2240 7203102240 | 1 |
| 22 | (720) 310-2254 7203102254 | 1 |
| 23 | (720) 310-2387 7203102387 | 1 |
| 24 | (720) 310-2392 7203102392 | 1 |
| 25 | (720) 310-2832 7203102832 | 1 |
| 26 | (720) 310-2847 7203102847 | 1 |
| 27 | (720) 310-3075 7203103075 | 1 |
| 28 | (720) 310-3079 7203103079 | 1 |
| 29 | (720) 310-3092 7203103092 | 1 |
| 30 | (720) 310-3104 7203103104 | 1 |
| 31 | (720) 310-3126 7203103126 | 1 |
| 32 | (720) 310-3127 7203103127 | 1 |
| 33 | (720) 310-3160 7203103160 | 1 |
| 34 | (720) 310-3215 7203103215 | 1 |
| 35 | (720) 310-3250 7203103250 | 1 |
| 36 | (720) 310-3261 7203103261 | 1 |
| 37 | (720) 310-3278 7203103278 | 1 |
| 38 | (720) 310-3287 7203103287 | 1 |
| 39 | (720) 310-3614 7203103614 | 1 |
| 40 | (720) 310-3689 7203103689 | 1 |
| 41 | (720) 310-3778 7203103778 | 1 |
| 42 | (720) 310-3831 7203103831 | 1 |
| 43 | (720) 310-3914 7203103914 | 1 |
| 44 | (720) 310-3928 7203103928 | 1 |
| 45 | (720) 310-5319 7203105319 | 1 |
| 46 | (720) 310-5946 7203105946 | 1 |
| 47 | (720) 310-6057 7203106057 | 1 |
| 48 | (720) 310-6674 7203106674 | 1 |
| 49 | (720) 310-6867 7203106867 | 1 |
| 50 | (720) 310-6877 7203106877 | 1 |
| 51 | (720) 310-6948 7203106948 | 1 |
| 52 | (720) 310-6990 7203106990 | 1 |
| 53 | (720) 310-7343 7203107343 | 1 |
| 54 | (720) 310-7367 7203107367 | 1 |
| 55 | (720) 310-7409 7203107409 | 1 |
| 56 | (720) 310-8352 7203108352 | 1 |
| 57 | (720) 310-8486 7203108486 | 1 |
| 58 | (720) 310-8641 7203108641 | 1 |
| 59 | (720) 310-8995 7203108995 | 1 |
| 60 | (720) 310-9914 7203109914 | 1 |
| 61 | (720) 310-0190 7203100190 | 1 |
| 62 | (720) 310-9979 7203109979 | 1 |
| 63 | (720) 310-0458 7203100458 | 1 |
| 64 | (720) 310-0475 7203100475 | 1 |
| 65 | (720) 310-0810 7203100810 | 1 |
| 66 | (720) 310-1103 7203101103 | 1 |
| 67 | (720) 310-1227 7203101227 | 1 |
| 68 | (720) 310-1283 7203101283 | 1 |
| 69 | (720) 310-1452 7203101452 | 1 |
| 70 | (720) 310-1479 7203101479 | 1 |
| 71 | (720) 310-1485 7203101485 | 1 |
| 72 | (720) 310-1829 7203101829 | 1 |
| 73 | (720) 310-2016 7203102016 | 1 |
| 74 | (720) 310-2069 7203102069 | 1 |
| 75 | (720) 310-2071 7203102071 | 1 |
About This Prefix
Phone numbers starting with (720) 310 are part of the North American Numbering Plan (NANP). The first three digits (720) represent the Area Code (NPA), and the next three digits (310) represent the Central Office Code (NXX) or exchange.
- NPA (720) - Numbering Plan Area, identifies the geographic region
- NXX (310) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)