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

Area Codes that cover ZIP Code 99320

KIONA, BENTON CITY, WA

Zip Code:	99320	Population:	9,201
Area Code:	509	Households per Zip Code:	3,328
City:	BENTON CITY	Average House Value:	$174,000
State:	WA	Avg. Income Per Household:	$60,984
County:	BENTON	Persons Per Household	2.76
Latitude:	46.305809	White Population:	8,084
Longitude:	-119.506988	Black Population:	83
Elevation:	719	Hispanic Population:	1,681
City Alias(es):	KIONA BENTON CITY	Number of Businesses:	113
		MSA:	6740
		MSA Name:	Richland-Kennewick-Pasco, WA MSA
		PMSA:

Area Code	Prefix	Zip Count	ZIP Freq	Type	Company	Rate Center
509	497	9201	0	LANDLINE	ONVOY, LLC - WA	BENTONCITY
509	588	9201	0	LANDLINE	ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER	BENTONCITY
509	973	9201	-2	LANDLINE	UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - WA	WHITSTRAN

Indicates an Inactive NPANXX.

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.