United States station directory

Biodiesel Stations in Waterloo, IA

Find public biodiesel fuel locations marked open in Waterloo, Iowa.

Quick answer: Waterloo, Iowa has 4 public biodiesel fuel locations marked open in the station data. The table lists addresses, access details, phone numbers, hours, and last-confirmed information where available.

4Public, open locations

BiodieselFuel type

WaterlooCity

IowaState

Data coverage for biodiesel stations

Phone number reported	4 of 4
Access hours reported	4 of 4
Cards accepted reported	4 of 4
Facility type reported	4 of 4
Last confirmed date reported	4 of 4

Common location types

Location type	Listings
Convenience Store	4

Last-confirmed year summary

Year	Listings
2026	4

Biodiesel locations in Waterloo

Station	Address	Fuel	Access	Hours	Phone	Last confirmed
Casey's	1900 W Ridgeway Ave, Waterloo, IA, 50701	Biodiesel	Public	5am-10pm daily	+1‑319‑232‑2507	2026-04-14
Casey's	2424 Ranchero Rd, Waterloo, IA, 50701	Biodiesel	Public	4am-11pm daily	+1‑319‑220‑4028	2026-04-14
Kwik Star # 569	875 Fisher Dr, Waterloo, IA, 50701	Biodiesel	Public	24 hours daily	+1‑319‑232‑1917	2026-05-12
Kwik Star #1004	111 E Donald St, Waterloo, IA, 50703	Biodiesel	Public	24 hours daily	+1‑319‑232‑5335	2026-05-12

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Frequently asked questions

Where can I find Biodiesel stations in Waterloo?

Use the station table on this page to review public biodiesel fuel locations marked open in Waterloo, Iowa.

Does this page show private stations?

No. These city pages focus on stations marked public and open.

Should I verify availability before visiting?

Yes. Station details can change, so verify hours, access, and fuel availability with the operator when possible.