Scam Calls from Area Code 731

Area code 731, assigned to western Tennessee and anchored in cities such as Dyersburg, Brownsville, and Memphis, has generated 747 complaints across 334 distinct numbers since February 2026, with activity still ongoing as of June 2026. That volume places it 239th out of 358 area codes tracked overall, and 33rd among the 47 Tennessee-adjacent codes in its peer group — a mid-tier but sustained presence rather than a sporadic spike.

Medical and prescription scams lead the complaint categories at 69, just ahead of 65 dropped-call or no-message reports and 50 impersonation calls claiming to represent a government agency, business, or family member. Debt-reduction pitches targeting credit cards, mortgages, or student loans account for another 45 complaints, and lottery or sweepstakes lures add 6 more. Together those four named categories cover only 235 of the 747 total complaints, meaning a substantial share of the volume falls outside any single labeled bucket.

The highest-complaint individual number, 731-271-0468, drew 9 complaints with no assigned category. Three other numbers — 731-246-9720, 731-246-9716, and 731-202-3639 — each logged 6 complaints similarly without a category label. Among categorized numbers, 731-214-9432 and 731-888-1034 both registered as dropped-call lines with 8 and 6 complaints respectively, a pattern consistent with robocall probing to confirm live lines. The impersonation category is represented by 731-316-7645 at 5 complaints, and the medical-and-prescriptions thread surfaces in 731-361-7694, also at 5.

FCC records for this code show live callers outpacing prerecorded messages 58 to 24, which distinguishes 731 from codes that rely heavily on automated blasts. Live-agent volume at that ratio suggests organized outbound call operations rather than simple autodialers, and the geographic spread of complaints into Virginia Beach and California indicates that callers are not limiting their targets to the Tennessee footprint the numbers nominally represent.

The combination of a live-heavy calling style, a medical-scam category leading all complaint types, and several high-volume numbers that resist easy categorization points to an operation comfortable rotating tactics. The debt-reduction and impersonation threads running concurrently suggest either multiple actors sharing the 731 prefix or a single operation cycling pitches — either scenario representing a durable, adaptive threat rather than a passing campaign.