Centralia, Illinois Phone Lookup
Find the owner of any phone number in Centralia, Illinois.
What Phone Numbers Are in Centralia, Illinois?
Looking up a phone number in Centralia, Illinois? Enter any 10-digit phone number in the search box above to find the owner's name, address, and carrier information. Centralia is served by 2 area codes and has 34 active phone prefixes.
Area Codes Serving Centralia
Phone numbers in Centralia, Illinois use the following area codes: 618, 730.
Top Phone Carriers in Centralia
The most common phone service providers in Centralia include:
- New Cingular Wireless Pcs, Llc - Il
- Cellco Partnership Dba Verizon Wireless - Il
- Illinois Bell Tel Co
- Onvoy, Llc
- T-mobile Usa, Inc.
Data current as of March 2026
Nearby Cities in Illinois
Other cities in Illinois that share area codes with Centralia:
Centralia at a Glance
Demographics
- White 82.3%
- Black 7.1%
- Hispanic 3.9%
- Asian 1.6%
- Other 5%
Financial Profile
Frequently Asked Questions
What Area Codes Serve Centralia, Illinois?
Phone numbers in Centralia, Illinois use 2 area codes: 618, 730. These area codes are shared with other cities in the region. Centralia has 34 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 Centralia, Illinois?
To look up any phone number in Centralia, 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 2 area codes serving Centralia 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 Centralia?
Centralia, Illinois has both wireless and landline phone numbers. Approximately 87% of phone prefixes in the area are classified as wireless (cell phone), with the remaining 13% being landline or VoIP. Major carriers serving the area include New Cingular Wireless Pcs, Llc - Il, Cellco Partnership Dba Verizon Wireless - Il, Illinois Bell Tel Co. 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.