CNG FinderPublic CNG stations, mapped

CNG stations in Washington

Washington has 7 public CNG stations as of October 25, 2026. 7 are open 24 hours, 7 can fill a Class 8 truck and 4 dispense renewable natural gas. The biggest networks here are Waste Management (2), Clean Energy (1), Love's (1), plus 3 independent or municipal sites.

By CNG Finder Editorial. Station data pulled October 25, 2026 from the U.S. DOE Alternative Fuels Data Center. How we count.

7Public CNG stations
7Open 24 hours
7Class 8 truck access
4Dispense RNG
6Quick-fill
Quick-fillTime-fill only3,600 psiClass 8 OKRNG24 hoursWhat the badges mean

All stations in Washington

StationLocationFill & hoursCardsConfirmed
The Fuel FarmIndependent / otherAuburn325 C ST NW253-939-3570
Quick-fill3,600 psiClass 8 OK24 hours
24 hours daily		Credit/debit, CFNJul 2026Directions
WM South Sound - Fuel FarmWaste ManagementAuburn325 C St NW253-939-3570
Quick-fill3,600 psiClass 8 OK24 hours
24 hours daily		Credit/debit, Fuelman, Voyager, WEXAug 2026Directions
Clean Energy - PacificClean EnergyPacific1075 Valentine Ave SE866-278-3674
Quick-fill3,600 psiClass 8 OKRNG24 hours
24 hours daily		Credit/debit, Clean Energy card, Comdata, Fleet One, Fuelman, Voyager, WEXJun 2026Directions
Port of Seattle AirportIndependent / otherSeaTac2645 S 194th St
Quick-fill3,600 psiClass 8 OKRNG24 hours
24 hours daily		Not listedSep 2026Directions
Clean N' GreenIndependent / otherSeattle149 SW Kenyon St800-950-3835
Quick-fill3,000 / 3,600 psiClass 8 OK24 hours
24 hours daily; tight turning radius for 53 foot long trailers		Credit/debit, Fuelman, Voyager, WEXOct 2025Directions
WM of SeattleWaste ManagementSeattle8111 1st Ave S
Time-fill only3,600 psiClass 8 OKRNG24 hours
24 hours daily		Not listedAug 2026Directions
Love's Alternative FuelsLove'sVancouver5420 N Fruit Valley Rd800-920-1166
Quick-fill3,600 psiClass 8 OKRNG24 hours
24 hours daily		Credit/debit, Trillium cardNov 2025Directions

AFDC also lists 18 private or fleet-only CNG sites in Washington. They are left out of the counts and tables above because a driver cannot fill there today. How we count.

Map of CNG stations in Washington

Centered on Seattle. Search any address or ZIP inside the map, or open the route planner for a trip.

Loading the Washington map

Interstates through Washington with CNG

Every public CNG station within 20 miles of the highway, in driving order, with the longest stretch between fills.

Interstate 5

San Diego to the Canadian border

97stations
234mi longest gap

Neighboring states