Who called you?
(512) 203-4810
(512) 203-4810 is a wireless (mobile) number from Austin, TX on a prefix assigned to T-MOBILE USA, INC.. The FCC has 12 unwanted-call complaints on record for this number, most recently 2018-12-17.
Who called me from (512) 203-4810?
Carrier & location
- Type
- Wireless (mobile)
- Assigned carrier
- T-MOBILE USA, INC.
- Rate center
- Austin, TX
- Area code
- 512 — TX
- Time zone
- C
This prefix is assigned to a wireless carrier, so the number is a mobile line. Caller ID for mobile numbers is frequently spoofed by robocallers. Carrier assignment shows who the prefix was allocated to; numbers can be ported, and caller ID can be spoofed.
FCC complaint history
Consumers filed 12 unwanted-call complaints naming (512) 203-4810 with the FCC, most recently on 2018-12-17, from 9 states (CA, CT, FL, IL, KY, NJ). Source: FCC Consumer Complaint Data, public record.
Did this number call you? What was it?
Complaint pattern for (512) 203-4810
What the 12 public FCC complaints naming this number show about when the calls happened, where they landed and how they were placed. Derived from the FCC Consumer Complaint Data Center, a public record.
This number's complaint record is historic. Nothing has been filed against it since 2018-12-17, so if it called you today the complaints below describe a campaign that ended years ago — or the number has since been reassigned to a different subscriber. Numbers are routinely returned to the carrier and reissued. Treat this page as an archive record rather than a current warning.
Complaints per month. Peak month: 2017-07 (2).
Complaints span 3.7 years, from 2015-04-06 to 2018-12-17, with activity recorded in 11 separate months.
Where the complaints came from
and 1 more state.
Complaints came from 9 states, concentrated in OR (2), OK (2), CA (2).
How the calls were placed
- Live Voice
- 12
- Wired
- 4
- Internet (VOIP)
- 4
- Wireless (cell phone)
- 4
Live Voice: A person was on the line when the call was answered.
Prefix and area context
1 other number on the (512) 203 block has complaints too — 13 across the block in total. None of them overlap in time with this number, so the block activity looks like separate episodes rather than one campaign.
Within area code 512 (TX), this is the 17th most-complained-about number of the 4,230 that have any complaint on record.
Source: FCC Consumer Complaint Data Center. Complaints are unverified consumer submissions: they record what someone reported, not a finding against the caller. Numbers can be spoofed, so a complaint may describe a call that only displayed this number.
FCC complaint log for (512) 203-4810
The most recent unwanted-call complaints US consumers filed with the FCC naming this number — type of issue, contact method, and the state the complaint came from. Public record, imported nightly.
| Date | Call type | Method | State |
|---|---|---|---|
| 2018-12-17 | Live Voice | Wireless (cell phone/other mobile device | OK |
| 2018-06-04 | Live Voice | Wired | CA |
| 2017-11-08 | Live Voice | Internet (VOIP) | CA |
| 2017-07-24 | Live Voice | Wired | IL |
| 2017-07-21 | Live Voice | Wireless (cell phone/other mobile device | OR |
| 2017-06-09 | Live Voice | Internet (VOIP) | TN |
| 2017-05-09 | Live Voice | Wireless (cell phone/other mobile device | OK |
| 2017-02-02 | Live Voice | Wired | NJ |
| 2015-12-18 | Live Voice · Telemarketing (including do not call and spoofing) | Internet (VOIP) | OR |
| 2015-11-09 | Live Voice · Telemarketing (including do not call and spoofing) | Wireless (cell phone/other mobile device | KY |
Is (512) 203-4810 a scam? Community reports
No community reports for (512) 203-4810 yet. If this number called you, you're likely the first — leave a report below and help the next person who searches it.
Other reported numbers starting (512) 203
Robocall campaigns often rotate through a block of numbers on the same prefix — if several neighbors have complaints too, that's campaign behavior.
What to do next
Block it on Android or iPhone, turn on your carrier's free filtering, and report the call to the FCC and FTC — those complaints are the public record this page is built from.
Related
FAQs about (512) 203-4810
Who called me from (512) 203-4810?
(512) 203-4810 is a wireless (mobile) number on a prefix assigned to T-MOBILE USA, INC., based in Austin, TX. The FCC has logged 12 unwanted-call complaints against this number. Check the community reports on this page for first-hand accounts of what the call was about.
Is (512) 203-4810 a scam or robocall?
The FCC's public complaint data contains 12 complaints about unwanted calls from (512) 203-4810. That is a strong signal, but not proof — read the community reports and never share personal or payment information with an unsolicited caller.
Should I call (512) 203-4810 back?
The complaint record for this number stops in 2018, so it is not part of a campaign anyone is currently reporting. The number may since have been reassigned to an ordinary subscriber. As a general rule, only return a call you were expecting: a caller with legitimate business will leave a voicemail.
Where were the complaints about (512) 203-4810 filed?
Consumers in 9 states filed complaints about this number, most often from OR, OK, CA. The FCC records the state the complainant filed from, not where the call originated — caller ID can be spoofed to display any number.
WhoCalledLookup is not a consumer reporting agency (FCRA). Community reports are user opinions, not statements of fact by this site. Own this number? Dispute a listing.