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.
312-379-1780 does not currently have a confirmed public business label on phone.gd, but it remains an active research target because complaint records, anonymous reports, or verified on-site searches continue to surface it.
Current page signals include 1 public complaint record.
Carrier or assignee data points to ILLINOIS BELL TEL CO 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 | 312-379-1780 |
| Phone Number | +13123791780 |
| National Format | (312) 379-1780 |
| Country Code | US |
| Caller Name | No public caller label found. |
| Caller Type | |
| Carrier Name | ILLINOIS BELL TEL CO |
| Phone Type | |
| Apple iMessage Status | Not Checked |
| Raw Number | 3123791780 |
| Basic Format | 312-379-1780 |
| NPA (Area Code) | 312 |
| NXX | 379 |
| Rate Center | CHICGOZN01 |
| Location | CHICAGO ZONE 01, IL |
| OCN (Carrier Number) | 9329 |
| Call Type | Unknown Type |
| Number Assignment | Assigned |
| Search |
 |
| 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 | 06/03/2002 |
| assigned_to | ILLINOIS BELL TEL CO |
| ocn | 9329 |
| date_assigned | 05/14/2002 |
| region | MW |
| state | IL |
| status | AS |
| rate_center | CHICGOZN01 |
| Location | CHICAGO ZONE 01, IL |
| block_effective_date | 06/03/2002 |
| assigned_to | ILLINOIS BELL TEL CO |
| ocn | 9329 |
| date_assigned | 05/14/2002 |
| Bold | 𝟑𝟏𝟐-𝟑𝟕𝟗-𝟏𝟕𝟖𝟎 [click to copy] |
| Full-Width | ３１２-３７９-１７８０ [click to copy] |
| Superscript | ³¹²-³⁷⁹-¹⁷⁸⁰ [click to copy] |
| Subscript | ₃₁₂-₃₇₉-₁₇₈₀ [click to copy] |
| Enclosed Alphanumerics | ③①②-③⑦⑨-①⑦⑧⓪ [click to copy] |
| Mathematical Bold | 𝟯𝟭𝟮-𝟯𝟳𝟵-𝟭𝟳𝟴𝟬 [click to copy] |
| Mathematical Italic | 𝟥𝟣𝟤-𝟥𝟩𝟫-𝟣𝟩𝟪𝟢 [click to copy] |
| Mathematical Sans-Serif | 𝟹𝟷𝟸-𝟹𝟽𝟿-𝟷𝟽𝟾𝟶 [click to copy] |
| Emoji | 3️⃣1️⃣2️⃣-3️⃣7️⃣9️⃣-1️⃣7️⃣8️⃣0️⃣ [click to copy] |
| Spelled Out | three one two - three seven nine - one seven eight zero [click to copy] |
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Latest community reports for 312-379-1780
Anonymous User from Pompano Beach, Illinois
June 16, 2025 at 4:09 PM