Identify who called from an unknown Missouri landline or cell phone number using our free reverse phone lookup service. With 327,507 FTC complaints from locals (ranking #20 nationwide), you can instantly search any phone number to find the caller's name, address, and spam or scam reports.
Includes 327,507 FTC Do Not Call and robocall complaints filed by Missouri residents.
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Got a missed call or a weird text from an unknown MO number? Whether the call is tied to a mobile line or a landline registered around Kansas City, it's hard to know who is actually calling. Our database includes 327,507 FTC complaints filed by Missouri residents. Search results may include:
Here are the top phone numbers recently reported to the FTC for making unwanted sales calls and robocalls (reported by local residents in the last 30 days):
| Phone Number | Complaints to FTC | Last Reported |
|---|---|---|
| (660) 385-2151 | ||
| (816) 355-3261 | ||
| (417) 391-2197 | ||
| (417) 397-0460 | ||
| (816) 549-8867 | ||
| (816) 306-9558 | ||
| (816) 367-6976 | ||
| (816) 306-3045 | ||
| (646) 832-0168 | ||
| (314) 551-2092 |
In April 2026, consumers from Missouri filed 3,787 complaints about unwanted phone calls and text messages, down 13% from the previous month. In 2024, Missouri residents filed 31,798 unwanted call complaints with the FTC, of which 14,252 were robocalls and 13,697 involved live callers. The most reported complaint topics were medical and prescriptions (2,985), reducing debt (1,920), imposters (1,788).
Active phone scams currently reported in Missouri:
Missouri area codes, coverage regions, and recent spam activity:
| Area Code | Major Cities Covered | Lookup / Scams |
|---|---|---|
| 235 | Columbia, Jefferson City, Cape Girardeau | 235 Phone Lookup |
| 314 | St. Louis, Florissant, Oakville | 314 Phone Lookup |
| 417 | Springfield, Joplin, Nixa | 417 Phone Lookup |
| 557 | St. Louis, Florissant, Oakville | 557 Phone Lookup |
| 573 | Columbia, Jefferson City, Cape Girardeau | 573 Phone Lookup |
| 636 | O'Fallon, St. Charles, St. Peters | 636 Phone Lookup |
| 660 | Sedalia, Warrensburg, Kirksville | 660 Phone Lookup |
| 816 | Kansas City, Independence, Lee's Summit | 816 Phone Lookup |
| 975 | Kansas City, Independence, Lee's Summit | 975 Phone Lookup |
File a report with the following official agencies to flag unwanted calls or texts:
Missouri has approximately 7.9 million active phone numbers. Cell phones are the dominant type with 6.6 million users, while traditional landlines are declining, now with approximately 300,000 connections statewide. Internet phone services account for about 1 million numbers.
| Voice Subscriptions (thousands) | June 2023 | Dec 2023 | June 2024 |
|---|---|---|---|
| Mobile telephony | 6,512 | 6,593 | 6,629 |
| Local exchange telephone service | 389 | 352 | 300 |
| VoIP subscriptions | 985 | 972 | 1,012 |
| Total | 7,886 | 7,917 | 7,941 |
Source: FCC Voice Telephone Services Report
When tracing a phone number, it's highly probable that it's a cell phone. The decreasing prevalence of landlines suggests that newer numbers might be more challenging to trace compared to older landline numbers, which typically had more readily available public information.
Unwanted sales calls remain a top consumer complaint in Missouri, which is why the state runs its own No-Call list through the Attorney General's Office. You can sign up online, by mail, or by calling 1-866-662-2551 at no cost. Telemarketers who ignore the list face penalties up to $5,000 per knowing violation.
Yes. Missouri has no comprehensive consumer data privacy law. Residents have no state-level rights to opt out of or delete their information from lookup databases. Federal FCRA rules apply: using lookup results for employment, tenant, or credit screening is prohibited in every state, including Missouri.
Missouri doesn't have a privacy law, but you can still ask to be removed from phone directories. Contact each site through their privacy page to request deletion.
If you are unsure about a business call, keep in mind that Missouri has over 153,767 business establishments according to Census data. To verify a specific company, use the Missouri Business Entity Search to check its registration.
Missouri has 6.6 million mobile subscriptions, 1 million VoIP numbers, and 300,000 landlines.