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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.
503-317-0453 does not currently have a confirmed public business label on phone.gd, but it remains an active research target because complaint records, anonymous reports, or verified on-site searches continue to surface it.
Current page signals include 1 public complaint record.
Carrier or assignee data points to T-MOBILE USA, INC. and the rate center is PORTLAND (PORTLAND, ME).
The rows below combine cached caller-intelligence data, NANPA assignment records, public business matches, and phone.gd lookup context.
| Label | Value |
|---|---|
| Input Number | 503-317-0453 |
| Phone Number | +15033170453 |
| National Format | (503) 317-0453 |
| Country Code | US |
| Caller Name | No public caller label found. |
| Caller Type | |
| Carrier Name | T-MOBILE USA, INC. |
| Phone Type | |
| Apple iMessage Status | Not Checked |
| Raw Number | 5033170453 |
| Basic Format | 503-317-0453 |
| NPA (Area Code) | 503 |
| NXX | 317 |
| Rate Center | PORTLAND |
| Location | PORTLAND, ME |
| SMS/MMS Email Gateways | 5033170453@tmomail.net 5033170453@voicestream.net 5033170453@tmomail.net SMS/MMS gateways may be invalid (i.e. the number has been ported or purchased by another carrier) |
| OCN (Carrier Number) | 6529 |
| Call Type | Unknown Type |
| Number Assignment | Assigned |
| Search |
 |
| state | OR |
| ocn | 6529 |
| company | T-MOBILE USA, INC. |
| rate_center | PORTLAND |
| Location | PORTLAND, ME |
| use_type | AS |
| pooled_code | N |
| in_service | Yes |
| Bold | 𝟓𝟎𝟑-𝟑𝟏𝟕-𝟎𝟒𝟓𝟑 [click to copy] |
| Full-Width | ５０３-３１７-０４５３ [click to copy] |
| Superscript | ⁵⁰³-³¹⁷-⁰⁴⁵³ [click to copy] |
| Subscript | ₅₀₃-₃₁₇-₀₄₅₃ [click to copy] |
| Enclosed Alphanumerics | ⑤⓪③-③①⑦-⓪④⑤③ [click to copy] |
| Mathematical Bold | 𝟱𝟬𝟯-𝟯𝟭𝟳-𝟬𝟰𝟱𝟯 [click to copy] |
| Mathematical Italic | 𝟧𝟢𝟥-𝟥𝟣𝟩-𝟢𝟦𝟧𝟥 [click to copy] |
| Mathematical Sans-Serif | 𝟻𝟶𝟹-𝟹𝟷𝟽-𝟶𝟺𝟻𝟹 [click to copy] |
| Emoji | 5️⃣0️⃣3️⃣-3️⃣1️⃣7️⃣-0️⃣4️⃣5️⃣3️⃣ [click to copy] |
| Spelled Out | five zero three - three one seven - zero four five three [click to copy] |
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Latest community reports for 503-317-0453
Anonymous User from Jacksonville, Florida
April 9, 2026 at 10:03 AM