GlaxoSmithKline Phone Number

Calling GlaxoSmithKline customer service faster by GetHuman

Customer service
Current Wait: 5 mins (4m avg)
Hours: Mon-Fri 8am-8pm EST; best time to call: 2pm
Get to a live person fastest: Press 0# at each prompt
Report your GlaxoSmithKline issue: GetHuman walks you through with our best tools, fastest contacts, reminders & follow-up!

Reasons customers like you called recently

I am an ** yr old male, and need assistance paying for *the * or * Singrix shingles *Shot.
Health with shingrix vaccine. I received my *st dose and due to covid lost my insurance...
I purchased a Flonase sensimist allergy relief from Walgreens and it will not work. I...
I am a shopkeeper and sell horlicks, one of the horlicks product will expire, so tell m...
I had a hepatitis a vaccine * on oct ****. medicare does not cover hep a vaccines. I...
I got my prescription of Flovent filled in December * and it already ran out. I think t...
I have used a product made by your company * * ** years and I am unable to take the gen...
I would like to get the shingrix vaccine. I am a low income senior citizen, do not have...
Why isn't the vaccine for Herpes available in my area zip *****. My husband is asplenic...
Good Afternoon,*I was just informed by CVS Pharmacy and Caremark that brand name Paxil...
$*** for * month meds ????*WTH ???*I take wellbutrin SR ***mlg twice a day. Tried the g...
See more recent reasons for calling

Help me with my issue

Customer Number 888-825-5249 - by the Numbers

Phone number to dial888-825-5249
Call-back availableYES
Call picked up by a real personYES
Department you're callingCustomer Service
Call center hoursMon-Fri 8am-8pm EST
Best time to dial2pm
Navigate phone maze to a humanPress 0# at each prompt
Average wait
Current wait5
Rank (among phone numbers)1
Rank (overall)1
Alternate methodsphone
Quality of communication78%
Quality of help84%
Customer votes719
Information last updatedSun May 09 2021 09:00:00 GMT+0000 (Coordinated Universal Time)

GlaxoSmithKline's Best Toll-Free/800 Customer Phone Number

This is GlaxoSmithKline's best phone number, the real-time current wait on hold and tools for skipping right through those phone lines to get right to a GlaxoSmithKline agent. This phone number is GlaxoSmithKline's Best Phone Number because 3,366 customers like you used this contact information over the last 18 months and gave us feedback. Common problems addressed by the customer care unit that answers calls to 888-825-5249 include and other customer service issues. Rather than trying to call GlaxoSmithKline we recommend you tell us what issue you are having and then possibly contact them via phone. In total, GlaxoSmithKline has 1 phone number. It's not always clear what is the best way to talk to GlaxoSmithKline representatives, so we started compiling this information built from suggestions from the customer community. Please keep sharing your experiences so we can continue to improve this free resource.

Contacting GlaxoSmithKline - by phone or otherwise

While 888-825-5249 is GlaxoSmithKline's best toll-free number, it is also the only way to get in touch with them. The next best way to talk to their customer support team, according to other GlaxoSmithKline customers, is by telling GetHuman about your issue above and letting us find somebody to help you. Besides trying to call, best to start by telling us what the issue is above. If you think this information is inaccurate or know of other ways to contact GlaxoSmithKline please let us know so we can share with other customers. And you can click here if you want to compare all the contact information we've gathered for GlaxoSmithKline.

What is GetHuman's Relationship to GlaxoSmithKline?

In short, the two companies are not related. GetHuman builds free tools and shares information amongst customers of companies like GlaxoSmithKline. For large companies that includes tools such as our GetHuman Phone, which allows you to call a company but skip the part where you wait on the line listening to their call technology music. We've created these shortcuts and apps to try to help customers like you (and ourselves!) navigate the messy phone menus, hold times, and confusion with customer service, especially with larger companies. And as long as you keep sharing it with your friends and loved ones, we'll keep doing it.

GlaxoSmithKline Contact Info

More Company Phone Numbers

Free Moving Concierge

Our free concierge service can find the best deals across telecom providers in your new zip code and making sure your services arrive on the same day. Talk to a live person seconds from now who can do price comparisons for you and get a date that works for you!

Call Toll-Free: 888-959-6783Our service is unaffiliated and thus can compare plans across many providers and schedule multiple technicians
Was this page helpful? If so, please share!
Sharing is what powers GetHuman's free customer service contact information and tools. You can help!