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See all 10 photo
SONIC Drive In
Fast Food Restaurant
2.5
Based on 7 reviews
Reviews
Ri
Richard B
55 month ago
Literally waited a half hour for service and just decided to leave.
Gr
Greg Q
95 month ago
Horrible customer service. I would be embarrassed to say I own this franchise! Last 6 trips there have been probably the worst ever, Will not be returning.
Ka
Kaylie C
118 month ago
Worse Sonic service than the one in Greeley, and that's saying something. #awfulemployees #neveragain
Ka
Kai C
118 month ago
Avoid this location. Especially at night. The staff treat this place like it's Romper Room fun time. Completely unprofessional. I know this is fast food but Sonic sets higher standards. Won't be back
Ro
Robert M
130 month ago
Throw the sparrows some fries
Ch
Cherice C
141 month ago
Ugh. Dissappointed. Employee was giggling the whole time she read the order back to me. I was missing my popcorn chicken and I told them they end up giving me chx strips. Next time ill try a diff loc.
Bo
Bongslayer
151 month ago
Half price drinks from 2-4.
8711 Washington St (washington and 88th), Thornton, CO 80229, United States, GPS: 39.854748,-104.9788
(303) 288-7279
https://locations.sonicdrivein.com/co/thornton/8711-washington-street.html
Mon–Sun
8:00 AM–11:00 PM
Nearby
4.2
Firehouse Subs
Sandwich Place
10060 Grant St
3.1
Burger King
Fast Food Restaurant
301 W 84th Ave
2.5
SONIC Drive In
Fast Food Restaurant
8711 Washington St
3.2
SUBWAY
Sandwich Place
8650 Washington St
3.6
Jimmy John's
Sandwich Place
9645 Washington St
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SONIC Drive In