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.
Server-rendered context for this exact phone page based on public records, reports, search interest, and routing data already stored on phone.gd.
312-379-8397 currently has limited public identity data on phone.gd. The page still provides exact-number routing, carrier, and line-type context even when named business or complaint evidence is light.
Carrier or assignee data points to LEVEL 3 COMMUNICATIONS, LLC - IL and the rate center is CHICGOZN01 (CHICAGO ZONE 01, IL).
The area code you entered, 312, overlaps with the DSN network for the Continental United States and Puerto Rico under Northern Command (NORTHCOM), though it could also be part of standard civilian phone numbers.
The rows below combine cached caller-intelligence data, NANPA assignment records, public business matches, and phone.gd lookup context.
| Label | Value |
|---|---|
| Input Number | 312-379-8397 |
| Phone Number | +13123798397 |
| National Format | (312) 379-8397 |
| Country Code | US |
| Caller Name | TELULAR CORP |
| Caller Type | |
| Carrier Name | LEVEL 3 COMMUNICATIONS, LLC - IL |
| Phone Type | |
| Apple iMessage Status | Not Checked |
| Raw Number | 3123798397 |
| Basic Format | 312-379-8397 |
| NPA (Area Code) | 312 |
| NXX | 379 |
| Rate Center | CHICGOZN01 |
| Location | CHICAGO ZONE 01, IL |
| OCN (Carrier Number) | 6115 |
| Call Type | Unknown Type |
| Number Assignment | Assigned |
| Search |  |
These stored listings match the exact phone number, which helps reinforce any named caller identity shown above.
| Source | Name | Detail |
|---|---|---|
| SEC company registration | TELULAR CORP | Radio & Tv Broadcasting & Communications Equipment · 311 SOUTH WACKER DRIVE SUITE 4300 CHICAGO IL 60606 US |
These public EDGAR submission profiles list this exact phone number for a registered company.
| Company | Identifiers | Industry | Business Address |
|---|---|---|---|
| TELULAR CORP | CIK 0000915324 | Radio & Tv Broadcasting & Communications Equipment | 311 SOUTH WACKER DRIVE SUITE 4300 CHICAGO IL 60606 US |
| state | IL |
| ocn | 829J |
| company | PAETEC ITEL, LLC |
| rate_center | CHICGOZN01 |
| Location | CHICAGO ZONE 01, IL |
| use_type | AS |
| assign_date | 04/10/2001 |
| pooled_code | Y |
| in_service | Yes |
| region | MW |
| state | IL |
| status | AS |
| rate_center | CHICGOZN01 |
| Location | CHICAGO ZONE 01, IL |
| block_effective_date | 12/09/2006 |
| assigned_to | LEVEL 3 COMMUNICATIONS, LLC - IL |
| ocn | 6115 |
| date_assigned | 11/13/2006 |
| region | MW |
| state | IL |
| status | AS |
| rate_center | CHICGOZN01 |
| Location | CHICAGO ZONE 01, IL |
| block_effective_date | 12/09/2006 |
| assigned_to | LEVEL 3 COMMUNICATIONS, LLC - IL |
| ocn | 6115 |
| date_assigned | 11/13/2006 |
| Bold | 𝟑𝟏𝟐-𝟑𝟕𝟗-𝟖𝟑𝟗𝟕 [click to copy] |
| Full-Width | ３１２-３７９-８３９７ [click to copy] |
| Superscript | ³¹²-³⁷⁹-⁸³⁹⁷ [click to copy] |
| Subscript | ₃₁₂-₃₇₉-₈₃₉₇ [click to copy] |
| Enclosed Alphanumerics | ③①②-③⑦⑨-⑧③⑨⑦ [click to copy] |
| Mathematical Bold | 𝟯𝟭𝟮-𝟯𝟳𝟵-𝟴𝟯𝟵𝟳 [click to copy] |
| Mathematical Italic | 𝟥𝟣𝟤-𝟥𝟩𝟫-𝟪𝟥𝟫𝟩 [click to copy] |
| Mathematical Sans-Serif | 𝟹𝟷𝟸-𝟹𝟽𝟿-𝟾𝟹𝟿𝟽 [click to copy] |
| Emoji | 3️⃣1️⃣2️⃣-3️⃣7️⃣9️⃣-8️⃣3️⃣9️⃣7️⃣ [click to copy] |
| Spelled Out | three one two - three seven nine - eight three nine seven [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
Answer a few quick questions and this page will point you to the right official complaint flow, plus carrier-specific reporting options where available.
Step 1
Choose the option that best matches this phone number.
Step 2
The FCC and carrier advice changes slightly for calls versus texts.
Step 3
This helps decide whether the FTC should be part of the next step.
Step 4
Carrier tools help get the number flagged or blocked inside that network.
Submit an anonymous report
Choose the report type that best matches this number, then optionally add a short note about what happened. Your city and state may be shown publicly, but your IP address is not displayed on the page.
Latest community reports for 312-379-8397