State of Iowa Office of the Attorney General

Unwanted Calls & Spoofing

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Unwanted Calls & Spoofing

Caller ID can be faked. Robocalls, suspicious texts, spoofed numbers, and pressure tactics can be used to steal money, personal information, account access, or verification codes.

Report Unwanted Calls & Texts

Reports help federal agencies and industry partners identify patterns, track illegal callers, support call-blocking efforts, and respond to national trends.

Use the right reporting path

If you are reporting spam, robocalls, unwanted telemarketing calls, spoofing, or suspicious texts, FTC and FCC reporting tools are the best starting point.

Report unwanted calls to the FTC

Use DoNotCall.gov for unwanted calls when no money was lost. Use ReportFraud.ftc.gov if you lost money or have details about the scammer or company.

Report calls, texts, and spoofing to the FCC

Use the FCC Consumer Complaint Center for unwanted calls or texts, robocalls, spoofing, and phone service issues.

Which Reporting Path Should I Use?

Use the tabs below to choose the reporting path that best matches what happened.

Use DoNotCall.gov

If you did not lose money and only want to report an unwanted call, use the FTC’s streamlined DoNotCall.gov reporting form.

Report the number shown

Report the number that received the call, the number shown on caller ID even if it may be fake, and any callback number provided.

Include date and time if possible

The FTC uses report data and calling patterns to help identify illegal callers and support call-blocking and labeling efforts.

File a consumer complaint

If an unwanted call or text led to a purchase, billing dispute, subscription issue, service problem, or loss of money, consider filing a consumer complaint with the Consumer Protection Division.

Gather your records

Include payment records, receipts, screenshots, phone numbers, text messages, voicemails, names used, dates, amounts paid, and any communications with the business or caller.

Protect accounts if needed

If you shared account access, passwords, verification codes, remote access, or payment information, contact your bank, card issuer, or account provider through verified channels.

Report fraud patterns federally, too

You may also report scam details to ReportFraud.ftc.gov to help federal agencies track fraud patterns.

Use the FCC Consumer Complaint Center

The FCC accepts complaints involving unwanted calls or texts, robocalls, spoofing, blocked or mislabeled numbers, and phone service issues.

Choose phone issues

FCC phone issue categories include robocalls, unwanted calls and texts, spoofing, billing, coverage, number porting, and more.

Share your details

Tell the FCC what happened and include the date, time, number shown, numbers provided, and whether your number was spoofed or mislabeled.

What To Do When a Suspicious Call or Text Comes In

Do not rely on caller ID alone. Scammers can make calls or texts look like they come from a local number, government agency, bank, business, or someone you know.

Unknown Caller

(515) 000-0000

Looks local. Sounds urgent. Could still be fake.

Hang up

If the caller pressures you for money, account access, secrecy, remote access, or verification codes, end the call.

Do not press buttons

For robocalls, do not press buttons to be removed from a list or to speak with someone. It can lead to more calls.

Verify separately

Contact the real business, bank, or agency using a trusted number from an official website, bill, card, or statement.

Block and report

Use call-blocking tools and report unwanted calls or texts to FTC or FCC resources.

Caller ID Spoofing

Spoofing means a caller deliberately falsifies caller ID information to disguise who they are or make the call look trustworthy.

Neighbor spoofing

The call appears to come from your area code or a nearby number.

Business spoofing

The caller ID may display a bank, retailer, delivery company, utility, or tech company.

Government spoofing

Scammers may pretend to be from law enforcement, a court, the IRS, Medicare, or another agency.

Important: A caller ID name or number is not proof that the caller is legitimate. Report the number shown even if you think it may have been spoofed.

Common Spoofed Caller Scenarios

IRS or Tax Impersonator

A caller threatens arrest, lawsuits, or immediate payment for taxes. Hang up and report it.

Utility Shutoff Threat

A caller says your power, gas, or water will be shut off unless you pay immediately. Contact the utility using a verified number.

Family Emergency or Grandparent Scam

A caller claims a loved one is hurt, jailed, or stranded. Pause, verify, and call the person or another family member directly.

Tech Support Caller

A caller claims your computer has a virus or your account is compromised. Do not give remote access or payment information.

Bank or Account Verification

A caller asks for codes, passwords, or account details. Hang up and use the number on your card or official statement.

Do Not Call: What It Does and Does Not Do

The National Do Not Call Registry does not block calls and does not stop scammers. It applies to many sales calls from real companies that follow the law.

Some calls may still be allowed, including:

  • Political campaign calls
  • Calls from tax-exempt or non-profit organizations
  • Calls based on a prior business relationship or prior consent
  • Debt, contract, payment, health, safety, or emergency-related calls

Report by Scenario

Unwanted Telemarketing or Robocalls

Report unwanted sales calls or robocalls to the National Do Not Call Registry or FTC.

Report to Do Not Call

Spoofing, Robotexts or Number Labeling

Report spoofed numbers, robotexts, and unwanted communications to the FCC.

Report to FCC

Money Lost or Fraud Details

If you lost money or shared personal information, report the fraud and save records.

Report to FTC

IRS Impersonation

Hang up, write down the number, and report IRS impersonation attempts.

Report to TIGTA

Internet or Cyber-Enabled Scam

If the call or text led to an online scam, account compromise, phishing link, remote access, or internet-enabled fraud, you may also report it to IC3.

Report to IC3

How To Reduce Unwanted Calls

No single tool stops every unwanted call. FTC guidance emphasizes call blocking and call labeling as important tools because scammers may ignore the Do Not Call Registry.

Layer your defenses

Use built-in phone settings, provider tools, call-blocking or labeling services, and reporting tools together.

Cell phones

Use built-in settings, carrier tools, or reputable call-blocking apps.

Home phones using internet service

Ask your provider about call-blocking and call-labeling services for VoIP or bundled phone service.

Traditional landlines

Check with your provider about call-blocking devices or services that work with your line.

Spam text messages

Use device blocking tools, carrier reporting options, and avoid clicking links in suspicious texts.

National Do Not Call Registry

The National Do Not Call Registry is designed to stop sales calls from real companies that follow the law, but it does not block calls and it does not stop scammers.

Register, then block and report

Registering can reduce calls from legitimate telemarketers. For scam calls and illegal robocalls, use call blocking and reporting tools.

It is free

You can register a home or cell number at DoNotCall.gov.

It does not block calls

The Registry tells registered telemarketers what numbers not to call.

It does not stop scammers

Scammers may ignore the Registry, so blocking and reporting remain important.

Unwanted calls can still be reported

Use DoNotCall.gov or ReportFraud.ftc.gov depending on what happened.

Warning Signs

Scammers often use pressure, fear, fake urgency, and hard-to-reverse payments.

Gift cards

No real agency or company requires payment by gift card.

Crypto or wire transfer

These payments are often difficult to recover.

Verification codes

Never read a code to someone who contacted you unexpectedly.

Remote access

Do not give control of your device to unexpected callers.

Threats

Scammers may threaten arrest, lawsuits, account closure, or service shutoff.

Secrecy

Be suspicious if someone tells you not to talk to your bank, family, or law enforcement.

Refund scams

Scammers may pretend to issue refunds while stealing access to your accounts.

Fake support

Unexpected tech support calls are a major warning sign.

What Details Should I Save?

Reports are more useful when they include specific information, even if the number shown may have been spoofed.

The number that received the call

This helps identify who was targeted.

The number shown on caller ID

Report it even if you believe it may be fake or spoofed.

Any callback number provided

Save numbers the caller or text instructed you to contact.

Date, time, and message

Save voicemail, text screenshots, payment demands, and what the caller claimed.

Ready to Report?

If an unwanted call or text led to a purchase, billing dispute, subscription issue, service problem, or loss of money, you may contact the Consumer Protection Division.

File a Consumer Complaint

Use this option if you want the Consumer Protection Division to review a consumer issue involving a business, seller, service provider, or other consumer transaction.

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