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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.
313-442-0273 is most strongly associated on phone.gd with Centers of Excellence and Expertise Directory | U.S. Customs and Border Protection in DETROIT ZONE 01, MI.
Carrier or assignee data points to Ameritech - PSTN, the rate center is DETROITZN1 (DETROIT ZONE 01, MI), and line-type intelligence suggests a landline.
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 | 3134420273 |
| Phone Number | +13134420273 |
| National Format | (313) 442-0273 |
| Country Code | US |
| Caller Name | No public caller label found. |
| Caller Type | CONSUMER |
| Carrier Name | Ameritech - PSTN |
| Phone Type | landline |
| Apple iMessage Status | Not Registered |
| Raw Number | 3134420273 |
| Basic Format | 313-442-0273 |
| NPA (Area Code) | 313 |
| NXX | 442 |
| Routing Assignment | MICHIGAN BELL TEL CO |
| Rate Center | DETROITZN1 |
| Location | DETROIT ZONE 01, MI |
| SMS/MMS Email Gateways | 3134420273@paging.acswireless.com SMS/MMS gateways may be invalid (i.e. the number has been ported or purchased by another carrier) |
| OCN (Carrier Number) | 9323 |
| Call Type | CONSUMER |
| Number Assignment | Reserved for Toll-free |
| Search |
 |
| state | MI |
| ocn | 9323 |
| company | MICHIGAN BELL TEL CO |
| rate_center | DETROITZN1 |
| Location | DETROIT ZONE 01, MI |
| use_type | AS |
| pooled_code | Y |
| in_service | Yes |
| region | MW |
| state | MI |
| status | RT |
| rate_center | DETROITZN1 |
| Location | DETROIT ZONE 01, MI |
| assigned_to | MICHIGAN BELL TEL CO |
| ocn | 9323 |
| region | MW |
| state | MI |
| status | RT |
| rate_center | DETROITZN1 |
| Location | DETROIT ZONE 01, MI |
| assigned_to | MICHIGAN BELL TEL CO |
| ocn | 9323 |
This phone number is listed on at least 1 government affiliated webpage. Details:
 Centers of Excellence and Expertise Directory | U.S. Customs and Border Protection | U.S. Customs and Border Protection - Washington, DC |
| Bold | 𝟑𝟏𝟑-𝟒𝟒𝟐-𝟎𝟐𝟕𝟑 [click to copy] |
| Full-Width | ３１３-４４２-０２７３ [click to copy] |
| Superscript | ³¹³-⁴⁴²-⁰²⁷³ [click to copy] |
| Subscript | ₃₁₃-₄₄₂-₀₂₇₃ [click to copy] |
| Enclosed Alphanumerics | ③①③-④④②-⓪②⑦③ [click to copy] |
| Mathematical Bold | 𝟯𝟭𝟯-𝟰𝟰𝟮-𝟬𝟮𝟳𝟯 [click to copy] |
| Mathematical Italic | 𝟥𝟣𝟥-𝟦𝟦𝟤-𝟢𝟤𝟩𝟥 [click to copy] |
| Mathematical Sans-Serif | 𝟹𝟷𝟹-𝟺𝟺𝟸-𝟶𝟸𝟽𝟹 [click to copy] |
| Emoji | 3️⃣1️⃣3️⃣-4️⃣4️⃣2️⃣-0️⃣2️⃣7️⃣3️⃣ [click to copy] |
| Spelled Out | three one three - four four two - zero two seven three [click to copy] |
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