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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.
312-421-8881 is most strongly associated on phone.gd with Laport Inc in CHICAGO ZONE 01, IL.
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 | 312-421-8881 |
| Phone Number | +13124218881 |
| National Format | (312) 421-8881 |
| Country Code | US |
| Caller Name | LAPORT INC LAPORT CHEMICAL AND SUPPLIES |
| Caller Type | |
| Carrier Name | ILLINOIS BELL TEL CO |
| Phone Type | |
| Apple iMessage Status | Not Registered |
| Raw Number | 3124218881 |
| Basic Format | 312-421-8881 |
| NPA (Area Code) | 312 |
| NXX | 421 |
| 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 |
|---|---|---|
| Business profile | Laport Inc | Laport Inc |
Stored business records list this exact phone number.
| Name | Category | Address | Contact |
|---|---|---|---|
| LAPORT INC | Motor carrier | 2443 W 16TH ST STE 20 CHICAGO IL 60608-1780 | 312-421-8881 AP@LAPORTINC.COM |
| 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 |
Synced commercial carrier and manufacturer records for this number. Last sync: 2026-05-01 07:02:16 UTC. View all matching records on dot.report.
| Company | Record | Address | Contact | Links |
|---|---|---|---|---|
| LAPORT CHEMICAL AND SUPPLIES DBA: LAPORT INC | FMCSA carrier Matched on phone | 2443 W 16TH ST STE 20, CHICAGO, IL, 60608-1780, US | Phone: (312) 421-8881 Fax: (312) 421-8887 Email: AP@LAPORTINC.COM | USDOT 3547659 Record Phone page |
| Bold | 𝟑𝟏𝟐-𝟒𝟐𝟏-𝟖𝟖𝟖𝟏 [click to copy] |
| Full-Width | ３１２-４２１-８８８１ [click to copy] |
| Superscript | ³¹²-⁴²¹-⁸⁸⁸¹ [click to copy] |
| Subscript | ₃₁₂-₄₂₁-₈₈₈₁ [click to copy] |
| Enclosed Alphanumerics | ③①②-④②①-⑧⑧⑧① [click to copy] |
| Mathematical Bold | 𝟯𝟭𝟮-𝟰𝟮𝟭-𝟴𝟴𝟴𝟭 [click to copy] |
| Mathematical Italic | 𝟥𝟣𝟤-𝟦𝟤𝟣-𝟪𝟪𝟪𝟣 [click to copy] |
| Mathematical Sans-Serif | 𝟹𝟷𝟸-𝟺𝟸𝟷-𝟾𝟾𝟾𝟷 [click to copy] |
| Emoji | 3️⃣1️⃣2️⃣-4️⃣2️⃣1️⃣-8️⃣8️⃣8️⃣1️⃣ [click to copy] |
| Spelled Out | three one two - four two one - eight eight eight one [click to copy] |
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