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.
215-300-0525 currently has limited public identity data on phone.gd. The page still provides exact-number routing, carrier, and line-type context even when named business or complaint evidence is light.
Carrier or assignee data points to NEW CINGULAR WIRELESS PCS, LLC - DC and the rate center is PHLDLPHZN1 (PHILADELPHIA ZONE 1, PA).
The rows below combine cached caller-intelligence data, NANPA assignment records, public business matches, and phone.gd lookup context.
| Label | Value |
|---|---|
| Input Number | 215-300-0525 |
| Phone Number | +12153000525 |
| National Format | (215) 300-0525 |
| Country Code | US |
| Caller Name | PROMAXO, INC. |
| Caller Type | |
| Carrier Name | NEW CINGULAR WIRELESS PCS, LLC - DC |
| Phone Type | |
| Apple iMessage Status | Not Registered |
| Raw Number | 2153000525 |
| Basic Format | 215-300-0525 |
| NPA (Area Code) | 215 |
| NXX | 300 |
| Rate Center | PHLDLPHZN1 |
| Location | PHILADELPHIA ZONE 1, PA |
| SMS/MMS Email Gateways | 2153000525@cingular.com (Postpaid) 2153000525@cingularme.com ((GSM)) 2153000525@mobile.mycingular.com 2153000525@mobile.mycingular.net 2153000525@cingular.com SMS/MMS gateways may be invalid (i.e. the number has been ported or purchased by another carrier) |
| OCN (Carrier Number) | 4036 |
| 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 |
|---|---|---|
| SEC company registration | Promaxo, Inc. | 70 WASHINGTON ST, STE 407 OAKLAND CA 94607 US |
These public EDGAR submission profiles list this exact phone number for a registered company.
| Company | Identifiers | Industry | Business Address |
|---|---|---|---|
| Promaxo, Inc. | CIK 0001716053 | other | 70 WASHINGTON ST, STE 407 OAKLAND CA 94607 US |
| state | PA |
| ocn | 4036 |
| company | NEW CINGULAR WIRELESS PCS, LLC - DC |
| rate_center | PHLDLPHZN1 |
| Location | PHILADELPHIA ZONE 1, PA |
| use_type | AS |
| assign_date | 05/23/2001 |
| initial_growth | G |
| pooled_code | N |
| in_service | Yes |
| Bold | 𝟐𝟏𝟓-𝟑𝟎𝟎-𝟎𝟓𝟐𝟓 [click to copy] |
| Full-Width | ２１５-３００-０５２５ [click to copy] |
| Superscript | ²¹⁵-³⁰⁰-⁰⁵²⁵ [click to copy] |
| Subscript | ₂₁₅-₃₀₀-₀₅₂₅ [click to copy] |
| Enclosed Alphanumerics | ②①⑤-③⓪⓪-⓪⑤②⑤ [click to copy] |
| Mathematical Bold | 𝟮𝟭𝟱-𝟯𝟬𝟬-𝟬𝟱𝟮𝟱 [click to copy] |
| Mathematical Italic | 𝟤𝟣𝟧-𝟥𝟢𝟢-𝟢𝟧𝟤𝟧 [click to copy] |
| Mathematical Sans-Serif | 𝟸𝟷𝟻-𝟹𝟶𝟶-𝟶𝟻𝟸𝟻 [click to copy] |
| Emoji | 2️⃣1️⃣5️⃣-3️⃣0️⃣0️⃣-0️⃣5️⃣2️⃣5️⃣ [click to copy] |
| Spelled Out | two one five - three zero zero - zero five two five [click to copy] |
Using these number formats when publishing your phone number online can help reduce spam calls/texts by making it harder for scammers to copy your number
Submit an anonymous report
Choose the report type that best matches this number, then optionally add a short note about what happened. Your city and state may be shown publicly, but your IP address is not displayed on the page.
Report a spam or fraud caller
Answer a few quick questions and this page will point you to the right official complaint flow, plus carrier-specific reporting options where available.
Step 1
What happened?
Choose the option that best matches this phone number.
Step 2
How did it reach you?
The FCC and carrier advice changes slightly for calls versus texts.
Step 3
Did they ask for money or sensitive information?
This helps decide whether the FTC should be part of the next step.
Step 4
Which carrier do you use?
Carrier tools help get the number flagged or blocked inside that network.
Latest community reports for 215-300-0525