Prefix 641-328

There are 3 phone numbers within prefix 641-328 that have resulted in reports by users.
 
The location of calls from 641-328 is Marshalltown, Iowa, USA. Most numbers in this area code are in US Central time, where the time is currently 2:16:19 PM on June 9, 2026. The telco provider for 641-328 is Sprint Spectrum, L.p..
 
Choose a phone number from the list below to browse user reports for 641-328. You can also use the search box above to search for user reports about any phone number, or to file a report about any phone number.