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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.
313-640-4200 is most strongly associated on phone.gd with Smiths Weld Shop & Iron Work in DETROIT ZONE 02, MI.
Carrier or assignee data points to MICHIGAN BELL TEL CO and the rate center is DETROITZN2 (DETROIT ZONE 02, 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 | 313-640-4200 |
| Phone Number | +13136404200 |
| National Format | (313) 640-4200 |
| Country Code | US |
| Caller Name | SMITHS WELD SHOP & IRON WORK THE WELD SHOP |
| Caller Type | |
| Carrier Name | MICHIGAN BELL TEL CO |
| Phone Type | |
| Apple iMessage Status | Not Checked |
| Raw Number | 3136404200 |
| Basic Format | 313-640-4200 |
| NPA (Area Code) | 313 |
| NXX | 640 |
| Rate Center | DETROITZN2 |
| Location | DETROIT ZONE 02, MI |
| OCN (Carrier Number) | 9323 |
| Call Type | Unknown Type |
| Number Assignment | Reserved for Toll-free |
| Search |
 |
These stored listings match the exact phone number, which helps reinforce any named caller identity shown above.
| Source | Name | Detail |
|---|---|---|
| OSM business listing | Smiths Weld Shop & Iron Work | 13070 Houston Whittier Street Detroit US |
Stored business records list this exact phone number.
| Name | Category | Address | Contact |
|---|---|---|---|
| THE WELD SHOP | Motor carrier | 4715 BARHAM DETROIT MI 48224 | 313-640-4200 |
| state | MI |
| ocn | 9323 |
| company | MICHIGAN BELL TEL CO |
| rate_center | DETROITZN2 |
| Location | DETROIT ZONE 02, MI |
| use_type | AS |
| pooled_code | Y |
| in_service | Yes |
| region | MW |
| state | MI |
| status | RT |
| rate_center | DETROITZN2 |
| Location | DETROIT ZONE 02, MI |
| assigned_to | MICHIGAN BELL TEL CO |
| ocn | 9323 |
| region | MW |
| state | MI |
| status | RT |
| rate_center | DETROITZN2 |
| Location | DETROIT ZONE 02, MI |
| assigned_to | MICHIGAN BELL TEL CO |
| ocn | 9323 |
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 |
|---|---|---|---|---|
| THE WELD SHOP | FMCSA carrier Matched on phone | 4715 BARHAM DETROIT, MI 48224 | Phone: (313) 640-4200 | USDOT 1878090 Record Phone page |
| Bold | 𝟑𝟏𝟑-𝟔𝟒𝟎-𝟒𝟐𝟎𝟎 [click to copy] |
| Full-Width | ３１３-６４０-４２００ [click to copy] |
| Superscript | ³¹³-⁶⁴⁰-⁴²⁰⁰ [click to copy] |
| Subscript | ₃₁₃-₆₄₀-₄₂₀₀ [click to copy] |
| Enclosed Alphanumerics | ③①③-⑥④⓪-④②⓪⓪ [click to copy] |
| Mathematical Bold | 𝟯𝟭𝟯-𝟲𝟰𝟬-𝟰𝟮𝟬𝟬 [click to copy] |
| Mathematical Italic | 𝟥𝟣𝟥-𝟨𝟦𝟢-𝟦𝟤𝟢𝟢 [click to copy] |
| Mathematical Sans-Serif | 𝟹𝟷𝟹-𝟼𝟺𝟶-𝟺𝟸𝟶𝟶 [click to copy] |
| Emoji | 3️⃣1️⃣3️⃣-6️⃣4️⃣0️⃣-4️⃣2️⃣0️⃣0️⃣ [click to copy] |
| Spelled Out | three one three - six four zero - four two zero zero [click to copy] |
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