Paste raw digits, a formatted phone number, an area code, an NPA-NXX block, or a short code. US and Canada phone lookups route automatically, and international iMessage checks are available separately.
| Label | Value |
|---|---|
| Input Number | 831-218-1991 |
| Phone Number | +18312181991 |
| National Format | (831) 218-1991 |
| Country Code | US |
| Caller Name | No public business listing found. Additional phone intelligence quota is exhausted for this month. |
| Caller Type | |
| Carrier Name | ONVOY, LLC - CA |
| Phone Type | |
| Apple iMessage Status | Not Checked |
| Raw Number | 8312181991 |
| Basic Format | 831-218-1991 |
| NPA (Area Code) | 831 |
| NXX | 218 |
| Telco Carrier | ONVOY, LLC - CA |
| Rate Center | BEN LOMOND |
| OCN (Carrier Number) | 649C |
| Call Type | Unknown Type |
| Number Assignment | Assigned |
| Search |
|
| state | CA |
| ocn | 7145 |
| company | TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
| rate_center | BEN LOMOND |
| Location | |
| use_type | AS |
| initial_growth | I |
| pooled_code | Y |
| in_service | Yes |
| region | WC |
| state | CA |
| status | AS |
| rate_center | BEN LOMOND |
| Location | |
| block_effective_date | 09/11/2006 |
| assigned_to | ONVOY, LLC - CA |
| ocn | 649C |
| date_assigned | 08/16/2006 |
| Bold | ๐๐๐-๐๐๐-๐๐๐๐ [click to copy] |
| Full-Width | ๏ผ๏ผ๏ผ-๏ผ๏ผ๏ผ-๏ผ๏ผ๏ผ๏ผ [click to copy] |
| Superscript | โธยณยน-ยฒยนโธ-ยนโนโนยน [click to copy] |
| Subscript | โโโ-โโโ-โโโโ [click to copy] |
| Enclosed Alphanumerics | โงโขโ -โกโ โง-โ โจโจโ [click to copy] |
| Mathematical Bold | ๐ด๐ฏ๐ญ-๐ฎ๐ญ๐ด-๐ญ๐ต๐ต๐ญ [click to copy] |
| Mathematical Italic | ๐ช๐ฅ๐ฃ-๐ค๐ฃ๐ช-๐ฃ๐ซ๐ซ๐ฃ [click to copy] |
| Mathematical Sans-Serif | ๐พ๐น๐ท-๐ธ๐ท๐พ-๐ท๐ฟ๐ฟ๐ท [click to copy] |
| Emoji | 8๏ธโฃ3๏ธโฃ1๏ธโฃ-2๏ธโฃ1๏ธโฃ8๏ธโฃ-1๏ธโฃ9๏ธโฃ9๏ธโฃ1๏ธโฃ [click to copy] |
| Spelled Out | eight three one - two one eight - one nine nine one [click to copy] |
Using these number formats when publishing your phone number online can help reduce spam calls/texts by making it harder for scammers to copy your number
Reports
Anonymous User from Shelton, Connecticut
January 15, 2026 at 1:45 PM
Anonymous User from Shelton, Connecticut
January 15, 2026 at 12:42 PM