Wendy's
Fast food restaurant · Under 0.1 mi
4/5 · 1,587 Google reviews
Open · until 2 AM
View hours & details
Sonic Drive-In is a fast food restaurant in San Diego, California, located at 2829 El Cajon Blvd, San Diego, CA 92104, United States. Its Google Maps listing shows a 3.7 out of 5 rating from 2,230 reviews. It is one of 1,744 restaurants in our San Diego directory. For enquiries, call (619) 285-3942.
How Sonic Drive-In compares in San Diego
Our directory lists 1,744 restaurants in San Diego. Among the 1741 listings with Google review counts, Sonic Drive-In is ranked 165 by number of reviews; listings with equal counts share a rank. Its 2,230 reviews compare with an average of 955.
The average rating among 1743 rated restaurants is 4.42/5. Sonic Drive-In scores 3.7/5, 0.72 points below that average; 1678 have a higher rating. To find the best fast food restaurant for your visit, compare the rating, review count, distance and opening times together.
These comparisons cover the listings in our directory. Missing ratings and review counts are excluded; they are not treated as zero.
When Sonic Drive-In is open
Sonic Drive-In is open 24 hours every day.
The weekly schedule totals 7 open days and 168 hours. There is no regular closed day in the supplied schedule. The earliest listed opening is 12 AM and the latest closing is 12 AM.
Planning a visit in San Diego
Looking for restaurants open on Sunday in San Diego? Sonic Drive-In lists Sunday hours of open 24 hours. Check other Sunday opening options in the city.
For restaurants open late, this listing has closing times of 10 PM or later on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday. See the full schedule below for split opening periods and closing times after midnight.
As of Friday 1:07 PM PDT, the published schedule shows open now · 24 hours. Browse restaurants open now in San Diego using the recorded regular schedules.
Phone & address
- ADDRESS
- 2829 El Cajon Blvd, San Diego, CA 92104, United States
- PHONE
- (619) 285-3942
- WEBSITE
- www.sonicdrivein.com
Weekly hours
Open now · 24 hours
| Monday | Open 24 hours |
|---|---|
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday TODAY | Open 24 hours |
| Saturday | Open 24 hours |
| Sunday | Open 24 hours |
Regular hours may change on holidays. Contact the business to confirm a time-sensitive visit.
Other restaurants near Sonic Drive-In
Within about 3 miles of Sonic Drive-In, our directory contains 487 other restaurants. The closest listed option is Wendy's, under 0.1 miles away. Of the 5 nearest listings below, 5 have a supplied rating and 5 of those rate higher.
| Name | Distance | Rating | Reviews |
|---|---|---|---|
| Wendy's | Under 0.1 mi | 4 | 1,587 |
| Shrimp Heads | Under 0.1 mi | 4.5 | 763 |
| Cafe Madeleine North Park | Under 0.1 mi | 4.5 | 789 |
| El Tianguis Rolled Taquitos | Under 0.1 mi | 4.8 | 735 |
| Ray's Mexican Restaurant | Under 0.1 mi | 4.4 | 435 |
Distances are straight-line estimates, including nearby listings across city boundaries. Travel routes may be longer.
Restaurants in ZIP code 92104
Sonic Drive-In is in ZIP code 92104. Our directory contains 105 businesses in this ZIP area, including 97 other restaurants. You can compare restaurants in San Diego, 92104, or browse all businesses in ZIP 92104.
Reviews and photos of Sonic Drive-In
The listing’s 3.7/5 Google rating is based on 2,230 reviews. View Sonic Drive-In on Google Maps for the review text, additional photos and recent listing updates. Our source information was collected on .
Sonic Drive-In: hours, phone and reviews
What are Sonic Drive-In hours?
Sonic Drive-In is open 24 hours every day.
Is Sonic Drive-In open now?
As of Friday 1:07 PM PDT, the published schedule shows open now · 24 hours. This is calculated from regular hours; holiday changes may differ.
What is the phone number for Sonic Drive-In?
Call Sonic Drive-In at (619) 285-3942.
Where is Sonic Drive-In located?
Sonic Drive-In is at 2829 El Cajon Blvd, San Diego, CA 92104, United States.
How is Sonic Drive-In rated?
Its Google Maps listing has a 3.7 out of 5 rating from 2,230 reviews.
Map and directions to Sonic Drive-In
Use the map to locate 2829 El Cajon Blvd in San Diego, or get directions to Sonic Drive-In.
Listing sources
Google Maps public business page · Collected 2026-10-30.
Suggest a correction for Sonic Drive-InWill Sonic Drive-In be open when you visit?
Choose your visit date and local time. Check the regular schedule before making plans.
Open at your selected timeFriday, October 30, 2026 at 6:30 PM PDT
Open · 24 hours
Based on the recorded regular weekly schedule, collected 2026-10-30. Holiday hours, special events and availability are not confirmed. Confirm with Sonic Drive-In.
Other nearby places open at that time
Friday, October 30, 2026 at 6:30 PM PDT · Within 3 miles of Sonic Drive-In · Sorted by straight-line distance.
Shrimp Heads
Cajun restaurant · Under 0.1 mi
4.5/5 · 763 Google reviews
Open · until 9 PM
View hours & detailsEl Tianguis Rolled Taquitos
Mexican restaurant · Under 0.1 mi
4.8/5 · 735 Google reviews
Open · until 9 PM
View hours & detailsShowing 3 of 430 nearby listings whose regular schedules show open. Opening hours do not confirm availability.
Compare Sonic Drive-In with nearby places
Keep the same visit time while comparing the details that matter to your plans.
| Compare | Sonic Drive-In | Wendy's | Shrimp Heads |
|---|---|---|---|
| At selected time | Open | Open | Open |
| Regular hours that day | 12 AM–12 AM | 8 AM–2 AM next day | 12 PM–9 PM |
| Category | Fast food restaurant | Fast food restaurant | Cajun restaurant |
| Google rating | 3.7/5 | 4/5 | 4.5/5 |
| Google review count | 2,230 | 1,587 | 763 |
| Distance from Sonic Drive-In | This listing | Under 0.1 mi | Under 0.1 mi |
| Address | 2829 El Cajon Blvd, San Diego, CA 92104, United States | 2825 El Cajon Blvd, San Diego, CA 92104, United States | 2832 El Cajon Blvd, San Diego, CA 92104, United States |
| Contact | (619) 285-3942 Official website | (619) 563-5327 Official website | (619) 738-8184 Official website |
Ratings come from the supplied Google Maps listings. Comparisons cover this collection; distance is not driving distance. Different business types may suit different needs.
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