Tio Flaco's Tacos — tacos in Fountain Valley, CA

Tio Flaco's Tacos

4.5· 726 Google reviews·$

Tio Flaco's Tacos is a Fountain Valley, CA taco spot known for Mexican food, casual Mexican fare, and a neighborhood restaurant feel, with a 4.5★ rating across 726 Google reviews.

Rating
4.5
Loved by locals
Reviews
726
Google reviews
Price
$
Cheap eats
Known for
Mexican
Casual tacos

Best for

Quick biteGroup dinner

Why people love this place

  • •Highly rated by locals
  • •Affordable, everyday pricing
  • •Good for casual tacos
  • •Located in Fountain Valley, CA
  • •Strong Google review volume

Order like a local

  • →Order a sampler — two or three different fillings — to find your favorite.
  • →Try at least one of the house salsas. Ask which is the spiciest.
  • →Cash often moves the line faster at casual taquerías like this.
  • →It can get busy at peak hours — aim for early lunch or mid-afternoon.

Good to know

Cuisine
Mexican
Vibe
Casual taquería
Good for
Walk-ins, takeout
Bring
Cash recommended

Frequently asked

What kind of tacos does Tio Flaco's Tacos serve?+

Tio Flaco's Tacos is known for classic Mexican tacos, plus the usual taquería staples like rice, beans, and house salsas.

Where is Tio Flaco's Tacos located?+

Tio Flaco's Tacos is at 18959 Magnolia St, Fountain Valley, CA 92708, USA in Fountain Valley, California.

Is Tio Flaco's Tacos good?+

Tio Flaco's Tacos has a 4.5★ average across 726 Google reviews — loved by locals by Fountain Valley taco standards.

How expensive is Tio Flaco's Tacos?+

Tio Flaco's Tacos sits at $ (cheap eats) — typical for a Fountain Valley taquería.

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Looking for tacos in Fountain Valley?

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