Where does utility provider data come from?

Utility data is compiled from Census Bureau ACS housing data (heating fuel, costs), EPA Safe Drinking Water Information System (SDWIS) for water systems, and state utility commission records. Provider names and service areas come from utility filings and municipal records.

What is included in monthly housing costs?

Census Bureau housing cost data includes mortgage or rent payments, property taxes, insurance, utilities (electric, gas, water, sewer), and condominium fees if applicable. The median housing cost gives a typical monthly total for homeowners or renters in the municipality.

How do I find out who provides my water?

Your water provider is typically the municipal water department or a regional water commission. Check your water bill for the provider name, or search the EPA's SDWIS database. This page lists all public water systems serving this area along with any violations.

Prosser, WA Utility Providers — Water, Electric, Gas & Sewer

CSAKennewick-Richland-Walla Walla MSAKennewick-Richland#5/9 Population

Heating Fueli

Census ACS

Water Systemsi

EPA SDWIS

Water Systems

Population Served

7,717

Name▲▼	Type▲▼	Status▲▼	Population Served▼
PROSSER CITY OF	Community	Active	6,211
WSU IAREC - PROSSER	Non-Transient Non-Community	Active	224
RIVERSIDE BALL FIELD	Transient Non-Community	Inactive	173
ALDERDALE WATER ASSN	Community	Active	171
KIONA VILLAGE COURT	Community	Active	124
RAINBOW COURT	Community	Active	120
ROZA HEIGHTS WATER ASSN	Community	Active	110
BROWNS MOBILE PARK	Community	Inactive	60
Shuler Housing Water System	Transient Non-Community	Active	60
Chinook Wines	Transient Non-Community	Active	54
BARN RESTAURANT, THE	Transient Non-Community	Inactive	53
REDISKE, EARL WATER SYSTEM	Non-Transient Non-Community	Inactive	50
MERCER RANCHES	Transient Non-Community	Inactive	42
Annas Mini Mart	Transient Non-Community	Active	40
JUDKINS SUBDIVISION	Community	Inactive	36
MERCER RANCHES INC	Community	Inactive	31
NIC NAC DRIVE-IN	Transient Non-Community	Inactive	30
HORSE HEAVEN HILLS MOBILE HOME PARK	Transient Non-Community	Active	27
PROSSER PACKERS LABOR CAMP	Community	Inactive	25
HERMOSILLO WATER SYSTEM	Non-Transient Non-Community	Inactive	11
BENTON COUNTY FIRE DISTRICT 3	Non-Transient Non-Community	Inactive	10
RAYA, JUAN WELL	Non-Transient Non-Community	Inactive	8
FISHER WATER SYSTEM	Non-Transient Non-Community	Inactive	8
M. MARTINEZ WATER SYSTEM	Non-Transient Non-Community	Inactive	7
BORDEN, EARL WELL	Non-Transient Non-Community	Inactive	7
SHRADER WATER SYSTEM	Non-Transient Non-Community	Inactive	6
TURF PRO WATER SYSTEM	Non-Transient Non-Community	Inactive	4
KUHLMAN'S WATER SYSTEM	Non-Transient Non-Community	Inactive	4
EASTERLY WATER SYSTEM	Non-Transient Non-Community	Inactive	3
DEATONS SERVICE & GROCERY	Transient Non-Community	Inactive	3
KIONA RANCH	Community	Inactive	3
COUNTY WELL	Non-Transient Non-Community	Inactive	2

Census data from ACS 5-Year Estimates (2024)