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) 636-821

NPA/Area Code:	636	NXX Use Type:	LANDLINE
NXX/Prefix:	821	NXX Intro Version:	2000-08-20
City:	WILDWOOD	New NPA:
State:	MO	Latitude:	38.5795
County:	SAINT LOUIS	Longitude:	-90.6589
County Population:	998954	LATA:	520
ZIP Code:	63040	Overlay:
ZIP Code Pop:	8512	Rate Center:	POND
ZIP Code Freq:	-1	OCN:	4891
Time Zone:	Central (GMT -06:00)	FIPS:	29189
Observes DST:	Unknown	CBSA Code:	41180
CBSA Name:	St. Louis, MO-IL
Prefix Status:	Active
Carrier/Company:	WINDSTREAM NUVOX MISSOURI, LLC

ZIP Code	Pop	Freq	City	State	County	Type
63040	8512	-1	WILDWOOD	MO	SAINT LOUIS	LANDLINE
63038	6914	0	WILDWOOD	MO	SAINT LOUIS	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.