Question 1

What gas prices are reported at Cenex on 1800 18th Street?

Accepted Answer

GasWiser tracks pump prices at Cenex (1800 18th Street, Sioux City). Prices may not be available at this exact moment — check back soon for the latest reported figures.

Question 2

Where is Cenex located?

Accepted Answer

Cenex is located at 1800 18th Street, Sioux City, IA 51105.

Question 3

How can I find cheaper gas near Cenex?

Accepted Answer

Use the Nearby Stations list above to compare Cenex against other gas stations within a 20-mile radius and find the cheapest option for your trip.

Cenex, 1800 18th Street, IA, 51105

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