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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.
616-452-8700 is most strongly associated on phone.gd with Clean Rooms International in GRAND RAPIDS, MN.
Carrier or assignee data points to MICHIGAN BELL TEL CO and the rate center is GRAND RPDS (GRAND RAPIDS, MN).
The rows below combine cached caller-intelligence data, NANPA assignment records, public business matches, and phone.gd lookup context.
| Label | Value |
|---|---|
| Input Number | 616-452-8700 |
| Phone Number | +16164528700 |
| National Format | (616) 452-8700 |
| Country Code | US |
| Caller Name | CLEAN ROOMS INTERNATIONAL |
| Caller Type | |
| Carrier Name | MICHIGAN BELL TEL CO |
| Phone Type | |
| Apple iMessage Status | Not Registered |
| Raw Number | 6164528700 |
| Basic Format | 616-452-8700 |
| NPA (Area Code) | 616 |
| NXX | 452 |
| Rate Center | GRAND RPDS |
| Location | GRAND RAPIDS, MN |
| OCN (Carrier Number) | 9323 |
| Call Type | Unknown Type |
| Number Assignment | Assigned |
| Search |  |
Federal contractor and business identifiers supplied by cage.report for this exact phone number.
| CAGE / DUNS | Business Name | Website | Phone | Fax | Address |
|---|---|---|---|---|---|
| CAGE 3JWG9 DUNS 103472320 | CLEAN ROOMS INTERNATIONAL, INC. | WWW.CLEANROOMSINT.COM/ | 6164528700 | 6164522372 | 4939 STARR ST SE, GRAND RAPIDS, MI 49546 6350 |
| CAGE 6ZD90 | CLEAN ROOMS INTERNATIONAL, INC. | WWW.CLEANROOMSINT.COM/ | 6164528700 | 6164522372 | 4939 STARR ST SE, GRAND RAPIDS, MI 49546 6350 |
These stored listings match the exact phone number, which helps reinforce any named caller identity shown above.
| Source | Name | Detail |
|---|---|---|
| Business profile | Clean Rooms International | Clean Rooms International |
Stored business records list this exact phone number.
| Name | Category | Address | Contact |
|---|---|---|---|
| CLEAN ROOMS INTERNATIONAL | Motor carrier | 4939 STARR ST SE GRAND RAPIDS MI 49546-6350 | 616-452-8700 BRETA@CLEANROOMSINT.COM |
| state | MI |
| ocn | 9323 |
| company | MICHIGAN BELL TEL CO |
| rate_center | GRAND RPDS |
| Location | GRAND RAPIDS, MN |
| use_type | AS |
| pooled_code | N |
| in_service | Yes |
Synced commercial carrier and manufacturer records for this number. Last sync: 2026-08-01 06:52:22 UTC. View all matching records on dot.report.
| Company | Record | Address | Contact | Links |
|---|---|---|---|---|
| CLEAN ROOMS INTERNATIONAL | FMCSA carrier Matched on phone | 4939 STARR ST SE GRAND RAPIDS, MI 49546-6350 | Phone: (616) 452-8700 Fax: (616) 452-2372 Email: BRETA@CLEANROOMSINT.COM | USDOT 3942053 Record Phone page |
| Bold | 𝟔𝟏𝟔-𝟒𝟓𝟐-𝟖𝟕𝟎𝟎 [click to copy] |
| Full-Width | ６１６-４５２-８７００ [click to copy] |
| Superscript | ⁶¹⁶-⁴⁵²-⁸⁷⁰⁰ [click to copy] |
| Subscript | ₆₁₆-₄₅₂-₈₇₀₀ [click to copy] |
| Enclosed Alphanumerics | ⑥①⑥-④⑤②-⑧⑦⓪⓪ [click to copy] |
| Mathematical Bold | 𝟲𝟭𝟲-𝟰𝟱𝟮-𝟴𝟳𝟬𝟬 [click to copy] |
| Mathematical Italic | 𝟨𝟣𝟨-𝟦𝟧𝟤-𝟪𝟩𝟢𝟢 [click to copy] |
| Mathematical Sans-Serif | 𝟼𝟷𝟼-𝟺𝟻𝟸-𝟾𝟽𝟶𝟶 [click to copy] |
| Emoji | 6️⃣1️⃣6️⃣-4️⃣5️⃣2️⃣-8️⃣7️⃣0️⃣0️⃣ [click to copy] |
| Spelled Out | six one six - four five two - eight seven zero zero [click to copy] |
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