Identify who called from an unknown Iowa landline or cell phone number using our free reverse phone lookup service. Search a phone number to find the caller's name, address, carrier, and other details. Identify the unknown callers, verify Iowa businesses, or research potential scam calls.
Federal Data
State Data
County Data
City Data
Reverse phone lookup in Iowa helps you identify unknown callers by retrieving name and address information from open government databases. If you received a call from an Iowa area code and want to know if it's a scam or spam number, this number lookup service provides detailed information. It's a straightforward way for Iowans to stay ahead of telemarketers, scammers, and unwanted calls.
All Iowa phone numbers consist of three parts: the three-digit Area Code, the three-digit Prefix Code (also known as the exchange or central office code), and the final four-digit line number. While the area code narrows down the location to a large region, the prefix code can often specify the original city or town where the number was registered.
Here's a complete list of Iowa area codes:
Location: The 319 area code covers southeastern Iowa, including major cities like Cedar Rapids, Iowa City, and Davenport.
Common Callers: University of Iowa Hospitals patient advocates, Collins Aerospace recruiters, and Transamerica insurance reps.
Scams and Spam Calls: The 319 area code experiences Aggressive Credit Card Rate scams and Medicare "Can You Hear Me?" calls. Fake Legal Action & Debt Collection threats are common, as are Amazon/Apple Purchase alerts and Vehicle Warranty robocalls.
Location: The 515 area code covers central Iowa, including major cities like Des Moines, Ames, and Fort Dodge.
Common Callers: Principal Financial Group agents, Iowa State University staff, and Hy-Vee corporate buyers.
Scams and Spam Calls: The 515 area code gets Extortion by Threatening Text Message and Employment Verification Phishing. Aggressive "Cash for Your Home" scams are reported, along with Fake IRS/FBI Tax Crime threats and Vague Health Insurance schemes.
Location: The 563 area code covers the eastern edge of Iowa (the Quad Cities area), including major cities like Davenport, Dubuque, and Clinton.
Common Callers: John Deere construction equipment sales, Genesis Health System billing, and Arconic aluminum plant HR.
Scams and Spam Calls: The 563 area code is targeted by Local School & Business Sponsorship scams and Fake Process Server threats. Federal Student Loan Forgiveness scams are frequent, as are Vehicle Extended Warranty "Final Notice" calls and Tech Support fraud.
Location: The 641 area code covers south-central and north-central Iowa, including major cities like Mason City, Ottumwa, and Marshalltown.
Common Callers: Pella window sales, JBS pork processing recruiters, and Grinnell College admissions.
Scams and Spam Calls: The 641 area code reports Harassing Hang-Up & 'Spoofed' Number calls and Aggressive Medicare & Medical Supply scams. Student Loan Forgiveness scams and Social Security Compromise threats are also common.
Location: The 712 area code covers the western edge of Iowa, including major cities like Sioux City, Council Bluffs, and Spencer.
Common Callers: Tyson Foods staffing, Ameristar Casino hosts, and agricultural feed brokers.
Scams and Spam Calls: The 712 area code deals with Craigslist & Facebook Marketplace scams and Student Loan "Debt Relief" robocalls. The "Grandparent" Emergency scam is common, along with Fake Amazon/Geek Squad Purchase alerts and Aggressive Debt Collection.
For latest Iowa phone numbering regulations, contact Dominic Baldi at the Iowa UB via [email protected] or 515-725-7326.
Iowa has approximately 4.1 million active phone numbers. Cell phones make up the majority with 3.4 million users, while traditional landlines are declining with just 316,000 connections statewide. Internet phone services account for about 372,000 numbers.
This means that when you search an Iowa phone number, it's most likely a cell phone. The shift away from landlines means newer phone numbers are typically harder to trace than older landline numbers that had more public information available.
Iowa Voice Subscriptions (in thousands):
| Service Type | June 2023 | Dec 2023 | June 2024 |
|---|---|---|---|
| Mobile telephony | 3,348 | 3,396 | 3,425 |
| Local exchange telephone service | 364 | 337 | 316 |
| VoIP subscriptions | 425 | 424 | 372 |
| Total | 4,137 | 4,157 | 4,113 |
Source: FCC Voice Telephone Services Report
Most phone numbers are cell phones, and most cell phone numbers come from the top three United States wireless companies. Here are the top five US Cell Phone Companies in Q1 2025:
Iowa residents experienced 12,409 complaints in 2024 related to unwanted calls, as detailed in the latest National Do Not Call Registry Data Book.
Key Facts for Iowa Residents:
According to the Federal Trade Commission's 2024 data, phone calls and text messages make up 35% of all fraud contact methods nationwide:
More than 1 in 3 fraud attempts happen through phone communication. Phone call fraud costs victims a median of $1,500 per case. Text message fraud costs a median of $1,000 per victim.
In 2024, Iowa residents reported 13,975 fraud cases resulting in total losses of $51,955,685, with a median loss of $$400 per victim. With phone-based fraud representing such a significant portion of these cases, phone owner verification has become a critical consumer protection tool.
When you receive calls from unknown numbers, take a moment to research the caller's identity. Reverse phone lookup services allow you to search a phone number to find information about who's calling—including whether the number has been reported for fraudulent activity.
Received fraudulent calls or fallen victim to phone fraud? Report it immediately. Each report helps authorities identify fraud patterns and protect other consumers from similar scams.
Additional Contact:
Iowa Attorney General
Brenna Bird
(515) 281-5926
Sometimes, a standard reverse phone lookup doesn't provide enough information to identify an Iowa phone number. Trying a few different search methods can help. With Iowa's population of 3,241,488 and 83,560 business establishments, there are many reasons why you might need multiple approaches to finding information connected to a phone number.
Social media can be helpful in identifying a phone number. For example, if you're meeting someone new and want to verify their phone number legitimacy, a social media search can help.
If you suspect the phone number belongs to an Iowa business, official state databases can help you confirm its legitimacy. For instance, you might need to verify a vendor's phone number before making large purchases or signing contracts.
For the best results, it helps to use these methods together.
Yes, reverse phone lookups are legal in Iowa, but companies must comply with the Iowa Consumer Data Protection Act when processing personal data, including phone numbers. Under Iowa Code Chapter 715D (S.F. 262), businesses that control or process personal data from Iowa residents must follow strict privacy requirements.
The law applies to companies that either control personal data of at least 100,000 consumers or control data of at least 25,000 consumers while deriving over 50% of their revenue from selling personal data.
Iowa's law defines "personal data" as any information linked to an identifiable person, including:
Iowa residents have four key rights regarding their personal data:
Timeline: Companies must respond within 90 days, with a possible 45-day extension for complex requests.
Free Service: Companies must provide information free of charge, up to twice annually.
Appeal Process: If denied, you can appeal. Companies must respond to appeals within 60 days and provide a way to contact the Attorney General if your appeal is denied.
Attorney General Authority: The Iowa Attorney General has exclusive enforcement authority, with penalties up to $7,500 per violation.
No Private Lawsuits: Only the Attorney General can take enforcement action - private lawsuits are not allowed.
Company Notice: Companies get 90 days to fix violations before penalties are imposed.
ThisNumber U.S. phone directory contains name and address records for over 23 million phone numbers. Our free reverse phone lookup results may include available information on:
Alabama
Alaska
Arizona
Arkansas
California
Colorado
Connecticut
Delaware
District Of Columbia
Florida
Georgia
Hawaii
Idaho
Illinois
Indiana
Iowa
Kansas
Kentucky
Louisiana
Maine
Maryland
Massachusetts
Michigan
Minnesota
Mississippi
Missouri
Montana
Nebraska
Nevada
New Hampshire
New Jersey
New Mexico
New York
North Carolina
North Dakota
Ohio
Oklahoma
Oregon
Pennsylvania
Puerto Rico
Rhode Island
South Carolina
South Dakota
Tennessee
Texas
Utah
Vermont
Virginia
Washington
West Virginia
Wisconsin
Wyoming