Find out who called from an unknown Allentown number using our free reverse phone lookup. Enter any 10-digit number with area code 835, 610, or 484 to search for caller name, address, and more.
Federal Data
State Data
County Data
City Data
7686 Industrial Blvd/Route 100, Allentown, PA 18106
3145 Hamilton Boulevard, Allentown, PA 18103
401 N 17Th St Ste 210, Allentown, PA 18104-5050
450 Chew St Ste 204, Allentown, PA 18102-3434
450 Chew St Ste 203, Allentown, PA 18102-3434
Got a phone call or message from a Allentown, Pennsylvania 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 Allentown, PA, is 125,845. That's thousands of potential callers you might not recognize: local business contacts, neighbors, service providers, or people from across the city.
An unknown caller could be anyone — a sales call, an old friend, someone you actually want to talk to. Without caller identification, you either ignore potentially important calls or answer ones you'd rather avoid.
Scam and spam calls continue to impact PA residents which, according to the National Do Not Call Registry Data Book, filed 64,515 complaints about unwanted calls in 2024. Of these, 33,901 were robocalls and 23,682 involved live callers. The top complaint topics included reducing debt (5,232), medical and prescriptions (4,362), imposters (4,094).
According to FTC 2024 data, PA residents reported 74,926 fraud cases in 2024, resulting in $285,404,657 in losses, with a median loss of $350 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? Allentown is primarily located in Lehigh County, which, according to U.S. Census Bureau data, includes 7,173 firms and 8,627 establishments employing 191,163 people.
| County | Percent of City | Firms | Establishments |
|---|---|---|---|
| Lehigh | 100.00% | 7173 | 8627 |
Use our service to reverse-lookup unknown Pennsylvania 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.
Allentown area codes are 484, 610.
Phone numbers reported as unwanted calls to the FTC by Allentown residents in the last 30 days.
(855) 994-1953
Reducing your debt (credit cards, mortgage, student loans)
3 reports ·
(866) 398-3898
Reducing your debt (credit cards, mortgage, student loans)
3 reports ·
(610) 634-8501
Other
2 reports ·
(855) 909-0815
Reducing your debt (credit cards, mortgage, student loans)
2 reports ·
(877) 578-4104
Reducing your debt (credit cards, mortgage, student loans)
2 reports ·
(832) 699-2447
Other
1 report ·
(888) 269-4978
Reducing your debt (credit cards, mortgage, student loans)
1 report ·
(484) 282-5301
Other
1 report ·
(434) 532-0764
Reducing your debt (credit cards, mortgage, student loans)
1 report ·
(484) 225-7834
Other
1 report ·
If you receive fraudulent calls or suspect a scam attempt, report it to reportfraud.ftc.gov or local police department using the following contacts:
Local Time
03:06 AM
Date
Tuesday, April 14, 2026
Time Zone
EDT
Allentown has a population of 125845 people. Sex ratio is 93.80 males per 100 females.
The median age in Allentown is 34.8 years.
| Age Groups | Population |
|---|---|
| Under 5 years | 9433 |
| 5 to 9 years | 8693 |
| 10 to 14 years | 8811 |
| 15 to 19 years | 9799 |
| 20 to 24 years | 10287 |
| 25 to 29 years | 10555 |
| 30 to 34 years | 9583 |
| 35 to 39 years | 7540 |
| 40 to 44 years | 6532 |
| 45 to 49 years | 6406 |
| 50 to 54 years | 6589 |
| 55 to 59 years | 6762 |
| 60 to 64 years | 5822 |
| 65 to 69 years | 4764 |
| 70 to 74 years | 3309 |
| 75 to 79 years | 2232 |
| 80 to 84 years | 1784 |
| 85 years and over | 2255 |
| Racial/Ethnic Groups | Percent |
|---|---|
| White | 48176 |
| Black or African American | 16617 |
| American Indian and Alaska Native | 962 |
| Native Hawaiian and Other Pacific Islander | 63 |
| Some Other Race | 37915 |
| Two or more races | 19498 |