Pet stores in O'fallon, MO
9 pet stores listed in O'fallon, Missouri. 9 with a phone number and 8 with a website.
O'fallon accounts for 1.6% of the pet stores listed in Missouri.
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Quick answer
O'fallon, MO has 9 pet stores listed on USA Business Search. 9 list a phone number and 8 list a website. The most listings are in ZIP codes 63368, 63366.
Updated October 2026Wag N' Wash Natural Pet Food and Grooming
Bark 2 Basics
Bentley's Pet Stuff
Liberty Reef
Muddpuppies
Pet Stop of St. Louis
Treats Unleashed
Quick-Tag
How to choose a pet store in O'fallon
- Visit first and look at cleanliness and how staff handle animals.
- Ask what vaccinations they require.
- Ask about emergency procedures and after-hours care.
Check the business: confirm a company's registration with the state in our Missouri business lookup guide, and licensed trades in the contractor license lookup guide.
Common questions
How many pet stores are listed in O'fallon, Missouri?
USA Business Search shows 9 pet stores in O'fallon. 9 list a phone number and 8 list a website.
Which ZIP codes do these listings cover?
They include ZIP codes 63368, 63366.
How do I choose a pet store in O'fallon?
Visit first and look at cleanliness and how staff handle animals. Ask what vaccinations they require. Ask about emergency procedures and after-hours care. Check the license or registration through the Missouri business lookup guide.
How do I add or fix a listing?
Listings are free. Use Add your business, or the Claim or fix link on any listing.
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