Phone Prefix
(435) 866-XXXX
UT • PORTAGE
Search Number in This Prefix
Enter the last 4 digits to search for a specific number
Carrier Information
NANPA
State
UT
Region
WE
Rate Center
PORTAGE
Assigned To
CITIZENS TELECOM-UTAH DBA FRONTIER COMM OF UT
OCN
4429
Status
RT
Number Range
First Number
(435) 866-0000
Last Number
(435) 866-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
20 reports
20
Total FCC + FTC DNC complaints for numbers in this prefix
Top 20 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (435) 866-1094 4358661094 | 1 |
| 2 | (435) 866-1271 4358661271 | 1 |
| 3 | (435) 866-1318 4358661318 | 1 |
| 4 | (435) 866-1739 4358661739 | 1 |
| 5 | (435) 866-3869 4358663869 | 1 |
| 6 | (435) 866-5745 4358665745 | 1 |
| 7 | (435) 866-6163 4358666163 | 1 |
| 8 | (435) 866-6176 4358666176 | 1 |
| 9 | (435) 866-6281 4358666281 | 1 |
| 10 | (435) 866-6298 4358666298 | 1 |
| 11 | (435) 866-6389 4358666389 | 1 |
| 12 | (435) 866-6473 4358666473 | 1 |
| 13 | (435) 866-6490 4358666490 | 1 |
| 14 | (435) 866-6494 4358666494 | 1 |
| 15 | (435) 866-6526 4358666526 | 1 |
| 16 | (435) 866-6725 4358666725 | 1 |
| 17 | (435) 866-6821 4358666821 | 1 |
| 18 | (435) 866-6852 4358666852 | 1 |
| 19 | (435) 866-8120 4358668120 | 1 |
| 20 | (435) 866-8935 4358668935 | 1 |
About This Prefix
Phone numbers starting with (435) 866 are part of the North American Numbering Plan (NANP). The first three digits (435) represent the Area Code (NPA), and the next three digits (866) represent the Central Office Code (NXX) or exchange.
- NPA (435) - Numbering Plan Area, identifies the geographic region
- NXX (866) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)