GNC in Flagstaff

GNC at 1401 South Plaza Way, Flagstaff, Arizona. Find store hours, phone number, driving directions and answers to frequently asked questions below.

Located at 1401 South Plaza Way, this GNC store is your go-to destination for a wide variety of vitamins, supplements, and nutrition products tailored to support local health needs. Whether you're an athlete looking to enhance performance or someone aiming to boost overall wellness, our expert staff can guide you through the best options available. Just a short walk away from Mattress Firm, finding us is easy.

Address & Contact

GNC

1401 South Plaza Way,
Flagstaff, AZ 86001

928-774-4102

Store information verified in 2026

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Store Hours

Monday10:00am - 8:00pm

Tuesday10:00am - 8:00pm

Wednesday10:00am - 8:00pm

Thursday10:00am - 8:00pm

Friday10:00am - 8:00pm

Saturday10:00am - 8:00pm

Sunday11:00am - 6:00pm

Store hours may vary. Please call to confirm.

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Location & Map

GNC - Flagstaff is located on 1401 South Plaza Way, Flagstaff, AZ 86001

Nearby Locations

GNC - Prescott Valley
7760 E Highway 69 #C6, Prescott Valley, AZ 86314

56 miles

GNC - Phoenix
2811 West Agua Fria Freeway 1B, Phoenix, AZ 85027

108 miles

GNC - Glendale
7350 W BELL RD, GLENDALE, AZ 85308

111 miles

GNC - Glendale
5870 W Thunderbird Rd, Glendale, AZ 85306

112 miles

GNC - Surprise
14515 Grand Ave Building C-126, Surprise, AZ 85374

113 miles

GNC - Peroria
8987 West Olive Ave Space A-125, Peroria, AZ 85345

117 miles

Frequently Asked Questions

What are the store hours for this week?

Monday through Friday, the store operates from 10am to 8pm. Saturday is also 10am to 8pm, while Sunday opens at 11am and closes at 6pm.

How can I find GNC near Mattress Firm?

You can easily locate our GNC store by walking from Mattress Firm, which is just a short 17 meters away along South Plaza Way.

Can you give me the phone number for this GNC location?

The telephone number for this GNC at 1401 South Plaza Way is (928) 774-4102.

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