Marshalltown, Iowa Phone Lookup
Find the owner of any phone number in Marshalltown, Iowa.
What Phone Numbers Are in Marshalltown, Iowa?
Looking up a phone number in Marshalltown, Iowa? Enter any 10-digit phone number in the search box above to find the owner's name, address, and carrier information. Marshalltown is served by 1 area code and has 16 active phone prefixes.
Area Codes Serving Marshalltown
Phone numbers in Marshalltown, Iowa use the following area code: 641.
Top Phone Carriers in Marshalltown
The most common phone service providers in Marshalltown include:
- Onvoy, Llc - Ia
- Cellco Partnership Dba Verizon Wireless - Ia
- New Cingular Wireless Pcs, Llc - Il
- United States Cellular - Ia
- Qwest Corporation
Data current as of March 2026
Nearby Cities in Iowa
Other cities in Iowa that share area codes with Marshalltown:
Marshalltown at a Glance
Demographics
- White 60.4%
- Black 2.8%
- Hispanic 34.2%
- Asian 4.9%
- Other 0%
Financial Profile
Frequently Asked Questions
What Area Codes Serve Marshalltown, Iowa?
Phone numbers in Marshalltown, Iowa use 1 area code: 641. These area codes are shared with other cities in the region. Marshalltown has 16 active phone prefixes assigned to local carriers. If you received a call from one of these area codes, enter the full 10-digit number into the search box above to find out who called. The area code alone tells you the general geographic region, but a full reverse phone lookup on 411FCC reveals the specific owner, carrier, and line type associated with the number.
How Do I Look Up a Phone Number in Marshalltown, Iowa?
To look up any phone number in Marshalltown, enter the full 10-digit number into the search box at the top of this page and click Search. 411FCC returns available information about the number including the registered owner's name, location, phone carrier, and whether it is a wireless cell phone, landline, or VoIP line. The lookup covers all 1 area code serving Marshalltown and works for numbers from every carrier in the area. Results appear within seconds. 411FCC has maintained its phone number database since 2003.
What Types of Phone Numbers Are in Marshalltown?
Marshalltown, Iowa has both wireless and landline phone numbers. Approximately 49% of phone prefixes in the area are classified as wireless (cell phone), with the remaining 51% being landline or VoIP. Major carriers serving the area include Onvoy, Llc - Ia, Cellco Partnership Dba Verizon Wireless - Ia, New Cingular Wireless Pcs, Llc - Il. When you search a phone number on 411FCC, the results identify the line type and carrier, which helps distinguish personal cell phones from business landlines and identify VoIP numbers commonly used by automated calling systems.