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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.
603-391-8631 is most strongly associated on phone.gd with JEM Electrical & HVAC, Inc. in MANCHESTER, IL.
Carrier or assignee data points to BELL ATLANTIC MOBILE, INC and the rate center is MANCHESTER (MANCHESTER, IL).
The rows below combine cached caller-intelligence data, NANPA assignment records, public business matches, and phone.gd lookup context.
| Label | Value |
|---|---|
| Input Number | 603-391-8631 |
| Phone Number | +16033918631 |
| National Format | (603) 391-8631 |
| Country Code | US |
| Caller Name | JEM ELECTRICAL & HVAC, INC. JEM ELECTRICAL AND HVAC CORP |
| Caller Type | |
| Carrier Name | BELL ATLANTIC MOBILE, INC |
| Phone Type | |
| Apple iMessage Status | Not Registered |
| Raw Number | 6033918631 |
| Basic Format | 603-391-8631 |
| NPA (Area Code) | 603 |
| NXX | 391 |
| Rate Center | MANCHESTER |
| Location | MANCHESTER, IL |
| OCN (Carrier Number) | 6386 |
| 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 | JEM Electrical & HVAC, Inc. | JEM Electrical & HVAC, Inc. |
Stored business records list this exact phone number.
| Name | Category | Address | Contact |
|---|---|---|---|
| JEM ELECTRICAL AND HVAC CORP | Motor carrier | 12 BLUEBERRY DR MANCHESTER NH 03102 | 603-391-8631 JEMCORP1@COMCAST.NET |
| JEM ELECTRICAL AND HVAC CORP | Motor carrier - Cell | 12 BLUEBERRY DR MANCHESTER NH 03102 | 603-391-8631 JEMCORP1@COMCAST.NET |
| state | NH |
| ocn | 8299 |
| company | TELEPORT COMMUNICATIONS AMERICA, LLC - NH |
| rate_center | MANCHESTER |
| Location | MANCHESTER, IL |
| use_type | AS |
| initial_growth | I |
| pooled_code | Y |
| in_service | Yes |
| region | NE |
| state | NH |
| status | AS |
| rate_center | MANCHESTER |
| Location | MANCHESTER, IL |
| block_effective_date | 01/02/2005 |
| assigned_to | BELL ATLANTIC MOBILE, INC |
| ocn | 6386 |
| date_assigned | 12/08/2004 |
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 |
|---|---|---|---|---|
| JEM ELECTRICAL AND HVAC CORP | FMCSA carrier Matched on phone | 12 BLUEBERRY DR, MANCHESTER, NH, 03102, US | Phone: (603) 391-8631 Fax: (603) 232-2802 Email: JEMCORP1@COMCAST.NET | USDOT 3340856 DUNS 78-366-0538 Record Phone page |
| Bold | 𝟔𝟎𝟑-𝟑𝟗𝟏-𝟖𝟔𝟑𝟏 [click to copy] |
| Full-Width | ６０３-３９１-８６３１ [click to copy] |
| Superscript | ⁶⁰³-³⁹¹-⁸⁶³¹ [click to copy] |
| Subscript | ₆₀₃-₃₉₁-₈₆₃₁ [click to copy] |
| Enclosed Alphanumerics | ⑥⓪③-③⑨①-⑧⑥③① [click to copy] |
| Mathematical Bold | 𝟲𝟬𝟯-𝟯𝟵𝟭-𝟴𝟲𝟯𝟭 [click to copy] |
| Mathematical Italic | 𝟨𝟢𝟥-𝟥𝟫𝟣-𝟪𝟨𝟥𝟣 [click to copy] |
| Mathematical Sans-Serif | 𝟼𝟶𝟹-𝟹𝟿𝟷-𝟾𝟼𝟹𝟷 [click to copy] |
| Emoji | 6️⃣0️⃣3️⃣-3️⃣9️⃣1️⃣-8️⃣6️⃣3️⃣1️⃣ [click to copy] |
| Spelled Out | six zero three - three nine one - eight six three one [click to copy] |
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DUNS 78-366-0538
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