Lookup any area code or prefix (NPA/NXX) in our database using our FREE Area Code Finder Below:

For more info
support@area-codes.com
1-800-425-1169

AreaCode/Prefix (Exchange) 309-586

NPA/Area Code:	309	NXX Use Type:	LANDLINE
NXX/Prefix:	586	NXX Intro Version:	1994-02-04
City:	SEATON	New NPA:
State:	IL	Latitude:	41.1015
County:	MERCER	Longitude:	-90.7998
County Population:	16434	LATA:	634
ZIP Code:	61476	Overlay:
ZIP Code Pop:	407	Rate Center:	SEATON
ZIP Code Freq:	0	OCN:	1183
Time Zone:	Central (GMT -06:00)	FIPS:	17131
Observes DST:	Unknown	CBSA Code:	19340
CBSA Name:	Davenport-Moline-Rock Island, IA-IL
Prefix Status:	Active
Carrier/Company:	CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL

ZIP Code	Pop	Freq	City	State	County	Type
61476	407	0	SEATON	IL	MERCER	LANDLINE

Learn more on how to use the ZIP Code Information.

Get all NPA NXX records in one easy to use database. Read More.

Only online source to include ZIP Code info, provider company listings, and landline/wireless differentiation.
Instantly download NPANXX data covering the entire US for immediate use (Canada and American Territories included for reference only.)
Easily assign NPANXX codes to each of your sites for automated call routing.
NEW - Additional lat/lon info provided for the center of the serving area - only online source of this valuable information.
Includes inputs from the major telecommunications providers.