Find out who called from that unknown Jacksonville number using our free reverse phone lookup service. Enter the full 10-digit number (including 904 or any other US area code) to search for available caller information including name, address, phone carrier, and more.
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9143 Phillips Hwy Suite 590, Jacksonville, FL 32256
8511 Touchton Rd, Jacksonville, FL 32246
13950 Vlg Lake Cir, Jacksonville, FL 32258
303 North Laura Street, Jacksonville, FL 32202-3505
2800 University Boulevard North, Jacksonville, FL 32211
11676 Palmetto Avenue, Jacksonville, FL 32226
2800 University Boulevard North, Jacksonville, FL 32211
10300 Southside Blvd, Jacksonville, Fl 32256, Jacksonville, FL 32256
100 N Myrtle Ave, Jacksonville, FL 32204
5455 Springfield Blvd, Jacksonville, FL 32208-5166
3900 University Blvd S, Jacksonville, FL 32216-4331
5300 N Pearl St, Jacksonville, FL 32208-5119
Got a phone call or message from a Jacksonville, Florida phone number you don't recognize? Before you answer, call back, or reply, use our phone number lookup service to find out who's really on the other end, is it a scam, legitimate business or someone you'd rather avoid.
The total population of Jacksonville, FL, is 949,611. That's hundreds of thousands of potential callers you might not recognize: business contacts, neighbors, service providers, or complete strangers from the other part of the city.
When an unknown number calls, you're playing a lottery. Is it a sales call or someone you actually want to talk to? Without knowing who's calling, you either risk missing crucial calls or waste time on unwanted ones. That's where caller identification becomes essential.
Scam and spam calls continue to impact FL residents which, according to the National Do Not Call Registry Data Book, filed 149,236 complaints about unwanted calls in 2024. Of these, 73655 were robocalls, while 60580 involved live callers. The top complaint topics included medical and prescriptions (14383), imposters (11570), reducing debt (9169).
According to FTC 2024 data, FL residents reported 159,307 fraud cases in 2024, resulting in $866,069,909 in losses, with a median loss of $520 per victim. Given that more than 1 in 3 fraud attempts occur over the phone, verifying who is calling is critical for preventing financial losses.
If you receive fraudulent calls or suspect a scam attempt, report it to reportfraud.ftc.gov or local police department using the following contacts:
Additionally, protect your household by registering your phone numbers at donotcall.gov or by calling 1-888-382-1222 from the number you wish to register.
Have you received a call from a business but aren’t sure if it’s really them? Jacksonville is primarily located in Duval County, which, according to U.S. Census Bureau data, includes 22,642 firms and 28,051 establishments employing 495,479 people.
| County | Percent of City | Firms | Establishments |
|---|---|---|---|
| Duval | 100.00% | 22642 | 28051 |
Use our service to reverse-lookup unknown Florida phone numbers to verify whether they actually belong to a company before answering or calling back. By cross-referencing phone numbers with local business directories, you can ensure you’re dealing with legitimate local businesses, services, contractors, or vendors—not scammers spoofing local numbers to gain your trust.
Jacksonville area codes are 904. Phone numbers in Florida follow the following structure under the North American Numbering Plan:
Understanding the area code can help you determine if a call is local to your area. However, keep in mind that due to mobile number portability and VoIP services, the caller may be anywhere in the United States, so it’s best to search for the most recent phone number details.
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: