Home / Retail / Convenience Store / Petro - Mart
Petro - Mart
One of 27 convenience store listings in O'Fallon.
About Petro - Mart
Petro - Mart is a convenience store in the retail sector, based in O'Fallon, MO. Its recorded address is 2140 W Terra Ln, 63366. The listing includes a telephone number, an official website. It is one of 27 convenience store listings tracked in O'Fallon; the nearest comparable listing is Rocket, within walking distance. Petro - Mart has 2 listed locations in total; this page covers the O'Fallon branch.
- Address
- 2140 W Terra Ln, O'Fallon, MO, 63366
- Phone
- (636) 639-9791
- Website
- petromartonline.com
- Social
Questions
Where is Petro - Mart located?
2140 W Terra Ln, O'Fallon, MO, 63366
How do I contact Petro - Mart?
(636) 639-9791 · https://www.petromartonline.com
What type of business is Petro - Mart?
Petro - Mart is a convenience store (retail) in O'Fallon.
Petro - Mart branches
Petro - Mart has 2 listed locations. This branch is in O'Fallon.
- Wildwood63040
Nearby convenience store
- RocketO'Fallon0.0 km
- Circle KLake Saint Louis0.3 km
- Circle KLake Saint Louis0.3 km
- HucksLake Saint Louis3.1 km
- QuikTripO'Fallon3.0 km
- Patterson Family FarmsDardenne Prairie3.6 km
- ExxonO Fallon3.1 km
- On The RunO'Fallon3.1 km
- On the RunO Fallon3.2 km
- RocketO Fallon3.2 km
- Petro-MartO'Fallon3.2 km
- Petro-MartLake St Louis4.2 km
- RocketLake Saint Louis4.2 km
- Circle KDardenne Prairie4.4 km
- QuikTripLake St Louis5.0 km
Cite this page
“Petro - Mart, O'Fallon — business.wiki, retrieved August 2026.” Facts on this page come from openly licensed data (Overture Maps Foundation) and are refreshed with each monthly release; sourcing is documented on the methodology page.