AMERISTAR TRAVEL PLAZA #120★3.70.88 miOpen 24 hoursCheapest101 MERLOT DR, Prosser, WA 99350Unleaded$5.00Midgrade$5.40Premium$5.60Diesel$7.10Directions(509)786-1440WebsiteSafety: safe (96)
CHEVRON★3.10.95 miOpen 24 hours20 MERLOT DR, Prosser, WA 99350Unleaded$5.30Midgrade$6.10Premium$6.50Diesel$7.70Directions(509)786-1440WebsiteSafety: safe (97)
COTTAGE COURT CONOCO★3.80.99 miOpen now1824 WINE COUNTRY RD, Prosser, WA 99350Unleaded$5.00Midgrade$5.80Premium$5.90Diesel$7.40Directions(509)786-1430WebsiteSafety: safe (100)