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Server-rendered context for this exact phone page based on public records, reports, search interest, and routing data already stored on phone.gd.
312-831-1070 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 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 | 312-831-1070 |
| Phone Number | +13128311070 |
| National Format | (312) 831-1070 |
| Country Code | US |
| Caller Name | PITTWAY CORP /DE/ HARRIS IRVING B/HARRIS NEISON/HARRIS WILLIAM W TRUST/ ET AL |
| Caller Type | |
| Carrier Name | ILLINOIS BELL TEL CO |
| Phone Type | |
| Apple iMessage Status | Not Registered |
| Raw Number | 3128311070 |
| Basic Format | 312-831-1070 |
| NPA (Area Code) | 312 |
| NXX | 831 |
| Rate Center | CHICGOZN01 |
| Location | CHICAGO ZONE 01, IL |
| OCN (Carrier Number) | 9329 |
| 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 | PITTWAY CORP /DE/ | Communications Equipment, NEC · 200 S WACKER DR STE 700 CHICAGO IL 60606-5802 US |
| SEC company registration | HARRIS IRVING B/HARRIS NEISON/HARRIS WILLIAM W TRUST/ ET AL | 200 SOUTH WACKER DRIVE STE 700 CHICAGO IL 60606-5802 US |
These public EDGAR submission profiles list this exact phone number for a registered company.
| Company | Identifiers | Industry | Business Address |
|---|---|---|---|
| PITTWAY CORP /DE/ | CIK 0000093469 | Communications Equipment, NEC | 200 S WACKER DR STE 700 CHICAGO IL 60606-5802 US |
| HARRIS IRVING B/HARRIS NEISON/HARRIS WILLIAM W TRUST/ ET AL | CIK 0000906067 | other | 200 SOUTH WACKER DRIVE STE 700 CHICAGO IL 60606-5802 US |
| state | IL |
| ocn | 9329 |
| company | ILLINOIS BELL TEL CO |
| rate_center | CHICGOZN01 |
| Location | CHICAGO ZONE 01, IL |
| use_type | AS |
| pooled_code | N |
| in_service | Yes |
| Bold | 𝟑𝟏𝟐-𝟖𝟑𝟏-𝟏𝟎𝟕𝟎 [click to copy] |
| Full-Width | ３１２-８３１-１０７０ [click to copy] |
| Superscript | ³¹²-⁸³¹-¹⁰⁷⁰ [click to copy] |
| Subscript | ₃₁₂-₈₃₁-₁₀₇₀ [click to copy] |
| Enclosed Alphanumerics | ③①②-⑧③①-①⓪⑦⓪ [click to copy] |
| Mathematical Bold | 𝟯𝟭𝟮-𝟴𝟯𝟭-𝟭𝟬𝟳𝟬 [click to copy] |
| Mathematical Italic | 𝟥𝟣𝟤-𝟪𝟥𝟣-𝟣𝟢𝟩𝟢 [click to copy] |
| Mathematical Sans-Serif | 𝟹𝟷𝟸-𝟾𝟹𝟷-𝟷𝟶𝟽𝟶 [click to copy] |
| Emoji | 3️⃣1️⃣2️⃣-8️⃣3️⃣1️⃣-1️⃣0️⃣7️⃣0️⃣ [click to copy] |
| Spelled Out | three one two - eight three one - one zero seven zero [click to copy] |
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