Paste raw digits, a formatted phone number, an area code, an NPA-NXX block, or a short code. US and Canada phone lookups route automatically, and international iMessage checks are available separately.
Server-rendered context for this exact phone page based on public records, reports, search interest, and routing data already stored on phone.gd.
415-644-5203 is most strongly associated on phone.gd with Atelier KS in SAN FRANCISCO:CENTRAL DA, CA.
Carrier or assignee data points to LEVEL 3 COMMUNICATIONS, LLC - CA and the rate center is SNFC CNTRL (SAN FRANCISCO:CENTRAL DA, CA).
The rows below combine cached caller-intelligence data, NANPA assignment records, public business matches, and phone.gd lookup context.
| Label | Value |
|---|---|
| Input Number | 415-644-5203 |
| Phone Number | +14156445203 |
| National Format | (415) 644-5203 |
| Country Code | US |
| Caller Name | ATELIER KS |
| Caller Type | |
| Carrier Name | LEVEL 3 COMMUNICATIONS, LLC - CA |
| Phone Type | |
| Apple iMessage Status | Not Checked |
| Raw Number | 4156445203 |
| Basic Format | 415-644-5203 |
| NPA (Area Code) | 415 |
| NXX | 644 |
| Rate Center | SNFC CNTRL |
| Location | SAN FRANCISCO:CENTRAL DA, CA |
| OCN (Carrier Number) | 8826 |
| Call Type | Unknown Type |
| Number Assignment | Assigned |
| Search |
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These stored listings match the exact phone number, which helps reinforce any named caller identity shown above.
| Source | Name | Detail |
|---|---|---|
| Business profile | Atelier KS | Atelier KS |
| state | CA |
| ocn | 9740 |
| company | PACIFIC BELL |
| rate_center | SNFC CNTRL |
| Location | SAN FRANCISCO:CENTRAL DA, CA |
| use_type | AS |
| initial_growth | G |
| pooled_code | Y |
| in_service | Yes |
| region | WC |
| state | CA |
| status | AS |
| rate_center | SNFC CNTRL |
| Location | SAN FRANCISCO:CENTRAL DA, CA |
| block_effective_date | 03/10/2006 |
| assigned_to | LEVEL 3 COMMUNICATIONS, LLC - CA |
| ocn | 8826 |
| date_assigned | 02/28/2006 |
| region | WC |
| state | CA |
| status | AS |
| rate_center | SNFC CNTRL |
| Location | SAN FRANCISCO:CENTRAL DA, CA |
| block_effective_date | 03/10/2006 |
| assigned_to | LEVEL 3 COMMUNICATIONS, LLC - CA |
| ocn | 8826 |
| date_assigned | 02/28/2006 |
| Bold | 𝟒𝟏𝟓-𝟔𝟒𝟒-𝟓𝟐𝟎𝟑 [click to copy] |
| Full-Width | ４１５-６４４-５２０３ [click to copy] |
| Superscript | ⁴¹⁵-⁶⁴⁴-⁵²⁰³ [click to copy] |
| Subscript | ₄₁₅-₆₄₄-₅₂₀₃ [click to copy] |
| Enclosed Alphanumerics | ④①⑤-⑥④④-⑤②⓪③ [click to copy] |
| Mathematical Bold | 𝟰𝟭𝟱-𝟲𝟰𝟰-𝟱𝟮𝟬𝟯 [click to copy] |
| Mathematical Italic | 𝟦𝟣𝟧-𝟨𝟦𝟦-𝟧𝟤𝟢𝟥 [click to copy] |
| Mathematical Sans-Serif | 𝟺𝟷𝟻-𝟼𝟺𝟺-𝟻𝟸𝟶𝟹 [click to copy] |
| Emoji | 4️⃣1️⃣5️⃣-6️⃣4️⃣4️⃣-5️⃣2️⃣0️⃣3️⃣ [click to copy] |
| Spelled Out | four one five - six four four - five two zero three [click to copy] |
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