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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.
313-299-7755 is most strongly associated on phone.gd with Bert's Testing & Training Service, Inc. in DETROIT ZONE 06, MI.
Carrier or assignee data points to NEW CINGULAR WIRELESS PCS, LLC - IL and the rate center is DETROITZN6 (DETROIT ZONE 06, MI).
The area code you entered, 313, overlaps with the DSN network for U.S. military installations in the Caribbean region but might also be used for civilian purposes.
The rows below combine cached caller-intelligence data, NANPA assignment records, public business matches, and phone.gd lookup context.
| Label | Value |
|---|---|
| Input Number | 313-299-7755 |
| Phone Number | +13132997755 |
| National Format | (313) 299-7755 |
| Country Code | US |
| Caller Name | BERT'S TESTING & TRAINING SERVICE, INC. BERT'S TESTING AND TRAINING SERVICES INC |
| Caller Type | |
| Carrier Name | NEW CINGULAR WIRELESS PCS, LLC - IL |
| Phone Type | |
| Apple iMessage Status | Not Registered |
| Raw Number | 3132997755 |
| Basic Format | 313-299-7755 |
| NPA (Area Code) | 313 |
| NXX | 299 |
| Rate Center | DETROITZN6 |
| Location | DETROIT ZONE 06, MI |
| SMS/MMS Email Gateways | 3132997755@cingular.com (Postpaid) 3132997755@cingularme.com ((GSM)) 3132997755@mobile.mycingular.com 3132997755@mobile.mycingular.net 3132997755@cingular.com SMS/MMS gateways may be invalid (i.e. the number has been ported or purchased by another carrier) |
| OCN (Carrier Number) | 6534 |
| 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 | Bert's Testing & Training Service, Inc. | Bert's Testing & Training Service, Inc. |
Stored business records list this exact phone number.
| Name | Category | Address | Contact |
|---|---|---|---|
| BERT'S TESTING AND TRAINING SERVICES INC | Motor carrier | 26380 VANBORN RD SUITE 6 DEARBORN HEIGHTS MI 48125 | 313-299-7755 cmiller@cdlbert.com |
| state | MI |
| ocn | 9323 |
| company | MICHIGAN BELL TEL CO |
| rate_center | DETROITZN6 |
| Location | DETROIT ZONE 06, MI |
| use_type | AS |
| pooled_code | Y |
| in_service | Yes |
| region | MW |
| state | MI |
| status | AS |
| rate_center | DETROITZN6 |
| Location | DETROIT ZONE 06, MI |
| block_effective_date | 05/24/2024 |
| assigned_to | NEW CINGULAR WIRELESS PCS, LLC - IL |
| ocn | 6534 |
| date_assigned | 04/24/2024 |
| region | MW |
| state | MI |
| status | AS |
| rate_center | DETROITZN6 |
| Location | DETROIT ZONE 06, MI |
| block_effective_date | 05/24/2024 |
| assigned_to | NEW CINGULAR WIRELESS PCS, LLC - IL |
| ocn | 6534 |
| date_assigned | 04/24/2024 |
Synced commercial carrier and manufacturer records for this number. Last sync: 2026-06-01 06:57:03 UTC. View all matching records on dot.report.
| Company | Record | Address | Contact | Links |
|---|---|---|---|---|
| BERT'S TESTING AND TRAINING SERVICES INC | FMCSA carrier Matched on phone | 26380 VANBORN RD SUITE 6, DEARBORN HEIGHTS, MI, 48125, US | Phone: (313) 299-7755 Fax: (313) 299-7757 Email: CMILLER@CDLBERT.COM | USDOT 1646820 Record Phone page |
| Bold | 𝟑𝟏𝟑-𝟐𝟗𝟗-𝟕𝟕𝟓𝟓 [click to copy] |
| Full-Width | ３１３-２９９-７７５５ [click to copy] |
| Superscript | ³¹³-²⁹⁹-⁷⁷⁵⁵ [click to copy] |
| Subscript | ₃₁₃-₂₉₉-₇₇₅₅ [click to copy] |
| Enclosed Alphanumerics | ③①③-②⑨⑨-⑦⑦⑤⑤ [click to copy] |
| Mathematical Bold | 𝟯𝟭𝟯-𝟮𝟵𝟵-𝟳𝟳𝟱𝟱 [click to copy] |
| Mathematical Italic | 𝟥𝟣𝟥-𝟤𝟫𝟫-𝟩𝟩𝟧𝟧 [click to copy] |
| Mathematical Sans-Serif | 𝟹𝟷𝟹-𝟸𝟿𝟿-𝟽𝟽𝟻𝟻 [click to copy] |
| Emoji | 3️⃣1️⃣3️⃣-2️⃣9️⃣9️⃣-7️⃣7️⃣5️⃣5️⃣ [click to copy] |
| Spelled Out | three one three - two nine nine - seven seven five five [click to copy] |
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