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.
831-421-9381 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 PACIFIC BELL and the rate center is SANTA CRUZ (SANTA CRUZ, CA).
The rows below combine cached caller-intelligence data, NANPA assignment records, public business matches, and phone.gd lookup context.
| Label | Value |
|---|---|
| Input Number | 831-421-9381 |
| Phone Number | +18314219381 |
| National Format | (831) 421-9381 |
| Country Code | US |
| Caller Name | No public caller label found. |
| Caller Type | |
| Carrier Name | PACIFIC BELL |
| Phone Type | |
| Apple iMessage Status | Not Checked |
| Raw Number | 8314219381 |
| Basic Format | 831-421-9381 |
| NPA (Area Code) | 831 |
| NXX | 421 |
| Rate Center | SANTA CRUZ |
| Location | SANTA CRUZ, CA |
| SMS/MMS Email Gateways | 8314219381@pacbellpcs.net SMS/MMS gateways may be invalid (i.e. the number has been ported or purchased by another carrier) |
| OCN (Carrier Number) | 9740 |
| Call Type | Unknown Type |
| Number Assignment | Reserved for Toll-free |
| Search |
 |
| state | CA |
| ocn | 9740 |
| company | PACIFIC BELL |
| rate_center | SANTA CRUZ |
| Location | SANTA CRUZ, CA |
| use_type | AS |
| pooled_code | Y |
| in_service | Yes |
| region | WC |
| state | CA |
| status | RT |
| rate_center | SANTA CRUZ |
| Location | SANTA CRUZ, CA |
| assigned_to | PACIFIC BELL |
| ocn | 9740 |
| Bold | 𝟖𝟑𝟏-𝟒𝟐𝟏-𝟗𝟑𝟖𝟏 [click to copy] |
| Full-Width | ８３１-４２１-９３８１ [click to copy] |
| Superscript | ⁸³¹-⁴²¹-⁹³⁸¹ [click to copy] |
| Subscript | ₈₃₁-₄₂₁-₉₃₈₁ [click to copy] |
| Enclosed Alphanumerics | ⑧③①-④②①-⑨③⑧① [click to copy] |
| Mathematical Bold | 𝟴𝟯𝟭-𝟰𝟮𝟭-𝟵𝟯𝟴𝟭 [click to copy] |
| Mathematical Italic | 𝟪𝟥𝟣-𝟦𝟤𝟣-𝟫𝟥𝟪𝟣 [click to copy] |
| Mathematical Sans-Serif | 𝟾𝟹𝟷-𝟺𝟸𝟷-𝟿𝟹𝟾𝟷 [click to copy] |
| Emoji | 8️⃣3️⃣1️⃣-4️⃣2️⃣1️⃣-9️⃣3️⃣8️⃣1️⃣ [click to copy] |
| Spelled Out | eight three one - four two one - nine three eight one [click to copy] |
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Latest community reports for 831-421-9381
Anonymous User from Monterey, CA
June 8, 2026 at 7:00 PM