Smithfield, Illinois Phone Lookup

Q: How do I look up a phone number in Smithfield, Illinois?

Enter the full 10-digit number into the search box and click Search. 411FCC returns the owner's name, location, carrier, and line type. The lookup covers all 1 area code serving Smithfield.

Q: What types of phone numbers are in Smithfield?

Smithfield has both wireless and landline numbers. Approximately 60% of prefixes are wireless, with 40% being landline or VoIP. 411FCC results identify the line type and carrier for any number searched.

Find the owner of any phone number in Smithfield, Illinois.

What Phone Numbers Are in Smithfield, Illinois?

Looking up a phone number in Smithfield, Illinois? Enter any 10-digit phone number in the search box above to find the owner's name, address, and carrier information. Smithfield is served by 1 area code and has 11 active phone prefixes.

1 Area Code

11 Phone Prefixes

60% Wireless

40% Landline

Area Codes Serving Smithfield

Phone numbers in Smithfield, Illinois use the following area code: 309.

Top Phone Carriers in Smithfield

The most common phone service providers in Smithfield include:

New Cingular Wireless Pcs, Llc - Il
Mediacom Telephony Of Illinois, Llc - Il
Metropcs, Inc.
Onvoy Spectrum, Llc
T-mobile Usa, Inc.

Data current as of March 2026

Nearby Cities in Illinois

Other cities in Illinois that share area codes with Smithfield:

Smithfield at a Glance

150 Population

39.8 Median Age

$65,000 Median Income

103 Housing Units

90% Homeownership

Demographics

White 99.3%
Black 0%
Hispanic 0%
Asian 0%
Other 0.7%

Financial Profile

$64,900 Avg. Income per Return

$36,620 Avg. Wages per Return

250 Tax Returns Filed

1 ZIP Codes

Frequently Asked Questions

What Area Codes Serve Smithfield, Illinois?

Phone numbers in Smithfield, Illinois use 1 area code: 309. These area codes are shared with other cities in the region. Smithfield has 11 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 Smithfield, Illinois?

To look up any phone number in Smithfield, 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 Smithfield 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 Smithfield?

Smithfield, Illinois has both wireless and landline phone numbers. Approximately 60% of phone prefixes in the area are classified as wireless (cell phone), with the remaining 40% being landline or VoIP. Major carriers serving the area include New Cingular Wireless Pcs, Llc - Il, Mediacom Telephony Of Illinois, Llc - Il, Metropcs, Inc.. 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.