What is the Sonic Drive-In's address?

Sonic Drive-In is located at Sonic Drive-In, 1365 Old, Boston Post Rd, Milford, CT 06460, USA. This is where you will go to get DoorDash Pickup orders, and where Dashers will go to get your DoorDash delivery orders.

Does Sonic Drive-In offer delivery or pickup?

You can browse Sonic Drive-In's menu and place an order for both Delivery and Pickup on DoorDash. Sonic Drive-In may also offer delivery and pickup on their own or through other delivery services.

What are the most popular dishes at Sonic Drive-In?

The dishes most commonly ordered by DoorDash customers at Sonic Drive-In are Groovy Fries, Classic Shakes and Soft Drinks.

Is Sonic Drive-In a DashPass-eligible store?

Sonic Drive-In offers DashPass benefits like $0 delivery, reduced service fees and $5 credits back on Pickup orders. If you want to know if a store is DashPass eligible, you can look for the DashPass icon next to their name.

Sonic Drive-In

3.8Icon Loading(1k+)•
Icon LoadingDashPass•
Burgers•

Store Info

DashPass

3.8(1k+)•

$•Burgers

Full Menu

10:00 am–12:45 am

Featured Items

US$0 delivery fee, first order

pricing & fees

to see delivery time

Featured Items

All-American SONIC Smasher™ Combo

US$18.75+

•64% (14)

Original SONIC Smasher™ Combo

US$18.14+

•64% (14)

Original Triple SONIC Smasher™ Combo

US$19.36+

•64% (14)

All-American Bacon SONIC Smasher™ Combo

US$20.58+

Plain SONIC® Cheeseburger Combo

US$16.67+

SuperSONIC® Double Cheeseburger Combo

US$18.00+

•66% (9)

Reviews1k+ ratings • 10+ public reviews

3.8
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of 5 stars

M
Maggie M
17 contributions
Icon LoadingLoved
• 24/06/25
• DoorDash review

The best of everything in winter in spring or SUMMER Deliciouse large veriet  of endess craving fixer uppermomentsl I know we all get. 
#ENJOYYOURCHOUCEOFINDULGENCE🤩

M
Mackenzie M
2 contributions
Icon LoadingDidn't like
• 19/01/26
• DoorDash order

Our slushies were a large, but they didn't even fill them all the way. I typically love Sonic, and the food and slushies are amazing but not even filling the cups is crazy

P
Patricia M L
Local Expert • 124 contributions
Icon LoadingDidn't like
• 24/08/24
• DoorDash order

Our first-ever Sonic order was a big disappointment for sure.  I chose Sonic because my husband wanted a foot-long hot dog.   The drive-in was running late per our dasher who texted me.  This was mid-afternoon.

My husband liked his hot dog and chocolate shake.
They FORGOT his onion rings!

My hamburger was Thumbs Down.  I neglected however to take a photo of it.  
1. Plentyof cheese on a NO CHEESE BURGER
2. A few bits of chopped lettuce
3. Barely any diced onion
4. A small sliceof the end of a tomato
5. NO mustard
There WAS ketchup, and there were several slices of pickles.  The burger was flavorful.
I doubt that I'll order from Sonic again.  There are plentyof other great places!

S
shyann m
1 contributions
Icon LoadingDidn't like
• 13/11/25
• DoorDash order

My Crispy Chicken Sandwich was dry when it had a option for mayonnaise they didn't put any. Burger was cooked well though.

C
Chauncey H
9 contributions
Icon LoadingDidn't like
• 18/02/26
• DoorDash order

The french fries and the corn dog both taste like they were fried and old grease!

See All

Most Ordered

The most commonly ordered items and dishes from this store

Limited Time Offers

Flavorista Favorites

Ultimate Drink Stop

Combos

Burgers

Sandwiches

Chicken

Hot Dogs

Kid's Meals

All Day Breakfast

Snacks & Sides

Sweets

Everyday Deals

Prices on this menu are set directly by the Merchant.

Please be aware of the new risk of peanut cross-contact with burger and sandwich items. Before placing your order, please review the Sonic Allergen Guide.

Prices may differ between Delivery and Pickup.