r/costco
Welcome to Costco, we love you. This is an unofficial Costco subreddit, r/Costco is not affiliated with Costco Wholesale Corporation or…
How to think about r/costco
The community is a hub for Costco enthusiasts, where members share experiences, tips, and product reviews related to Costco shopping. It features discussions on everything from seasonal items to unique finds, and members often post about their shopping hauls and in-store experiences. The informal, fan-driven nature of the community fosters a sense of camaraderie among members who appreciate the value and variety Costco offers.
Confidence 4/5
Audience
Participants in this community range widely in age and background, but they are predominantly budget-conscious shoppers who value quality and bulk purchasing. Many members are families or individuals looking to maximize their savings while enjoying Costco's diverse product offerings. The vibe is generally positive and supportive, with members eager to share tips and tricks for getting the most out of their Costco experience.
Posting culture
Content that thrives includes personal anecdotes about shopping experiences, product recommendations, and humorous observations about life at Costco. Posts that are overly promotional or lack genuine engagement tend to be downvoted. The community appreciates authenticity and often engages in light-hearted banter, making it essential for posts to resonate with the shared experiences of members.
Brand engagement notes
Brands should approach this community with caution, as overt promotion is often met with skepticism. Instead, brands can engage by sharing useful content, such as recipes using Costco products or tips for shopping efficiently. Collaborating with community members to create authentic content that aligns with their interests can foster goodwill. Transparency and genuine interaction are key to building trust within this enthusiastic community.
Top keywords
What r/costco talks about
Weighted by how often each term appears in posts and comments, relative to baseline frequency. The largest words are the strongest signals of community focus.
External signals
Where the community looks
Top external domains linked from posts and comments — a quick read on the sources of truth this audience trusts.
Top contributors
Who shapes the conversation
The most active and most-upvoted posters and commenters in this community. Useful when planning outreach or studying a community's tastemakers.
Top posters
By post count
- u/[deleted]
- u/simpleout
- u/Busy_Shoe_5787
- u/CactusBoyScout
- u/mrpeanutz
- u/The_Thundertaker
- u/LambdaBoyX
- u/yimsie
- u/Gmillard13
- u/Stilgrave
- u/DiabloSol
- u/Flashinglights0101
- u/PaintingFresh8724
- u/deletra7951
- u/405freeway
- u/Costcofdb
- u/Deceptiveideas
- u/kartheek710
- u/tenniskitten
- u/IHeartMyDoggy
- u/JojoTheMutt
- u/Beren__
- u/shiggster214
- u/zafferous
- u/PaganButterflies
- u/NookinFutz
- u/mrfreshmint
- u/Esquiline
- u/FaithlessnessFull136
- u/RUsername01012023
- u/CostcoDogMom
- u/fullbeem
- u/MessyMags
- u/scrotumofthanos
- u/cakediet
- u/rubywoo_honeylove
- u/PassingThruNow
- u/GryffindorKeeper
- u/mellofello808
- u/kk1485
- u/tryagaininXmin
- u/Konigbreaker
- u/Lookie__Loo
- u/slamdanceswithwolves
- u/AGreatMystery
- u/kawi-bawi-bo
- u/GreenHorror4252
- u/christinazach
- u/0ldgrumpy1
- u/kermfanman
- u/Jimmytowne
- u/ImBabyloafs
- u/notsferatu
- u/damn_jexy
- u/akemihchan
- u/ChiefJew
- u/marklyon
- u/OK_Compooper
- u/strandhus
- u/amruskin
- u/DropShotter
- u/qwe304
- u/FoeNetics
- u/AlphaleteAthletics
- u/mfr2vcb
- u/Yazars
- u/EriDeeri
- u/JiffTheJester
- u/MNWNM
- u/CarrotAway9955
- u/wrightosaur
- u/SquanchySnoo
- u/ILovePublicLibraries
- u/lyddie_
- u/SavingsBuy4446
- u/kjlovesthebay
- u/HelpfulArticle472
- u/vivianwang35
- u/pipehonker
- u/Freddy2517
- u/babatofu
- u/Namasty
- u/reb6
- u/dptrie
- u/DoAndroidsDrmOfSheep
- u/BIGREDDMACH1NE
- u/bluridium
- u/GokkanUxxgo
- u/certified_taco420
- u/hatcherdogg
- u/whitemike40
- u/Sunflower6876
- u/chewb0rka
- u/AlbinoAlex
- u/000011111111
- u/5krunner
- u/lotus0305
- u/J-Gerr
- u/Mamafish22
- u/hbsboak
By votes
- u/you_bastid
- u/[deleted]
- u/badjonphoto
- u/Gmillard13
- u/bitterbeerfaces
- u/-TurntUp-
- u/kk1485
- u/yimsie
- u/mellofello808
- u/deletra7951
- u/kensquatch
- u/TBC_25
- u/Konigbreaker
- u/CactusBoyScout
- u/shiggster214
- u/mojave1302
- u/nelag
- u/mrpeanutz
- u/MrTerrificPants
- u/Jimmytowne
- u/PaintingFresh8724
- u/Lookie__Loo
- u/Ahoppy8
- u/simpleout
- u/PaganButterflies
- u/pkpkpkpk
- u/kermfanman
- u/e___ric
- u/Pneumaticus
- u/theleifmeister
- u/j_grouchy
- u/gangbangstripperelf
- u/tryagaininXmin
- u/Funky-Shark
- u/GreenHorror4252
- u/slamdanceswithwolves
- u/SeattleBelle
- u/kawi-bawi-bo
- u/damn_jexy
- u/delightfullytangy
- u/The_Thundertaker
- u/0ldgrumpy1
- u/StendecStendec
- u/zafferous
- u/kartheek710
- u/amruskin
- u/LambdaBoyX
- u/akemihchan
- u/ImBabyloafs
- u/trombonist2
- u/notsferatu
- u/Maleficent_Sky_1865
- u/Costcofdb
- u/marklyon
- u/BlazingCondor
- u/ImPlento
- u/Jsatx2
- u/AGreatMystery
- u/2lucki
- u/IHeartMyDoggy
- u/ChiefJew
- u/BaileysButtercream
- u/day_vid
- u/christinazach
- u/RedSaker
- u/405freeway
- u/Sara630
- u/morerocklesroll
- u/OK_Compooper
- u/krustyhorse
- u/Stilgrave
- u/strandhus
- u/keenerkat
- u/AIW22
- u/googlelover42
- u/Texasseth
- u/chuckEsIeaze
- u/peterpettigrew5
- u/spoung45
- u/qwe304
- u/Deceptiveideas
- u/CarrotAway9955
- u/StinkyPoopsAlot
- u/milkcowcafe
- u/XiDa1125
- u/SavingsBuy4446
- u/EdrahasivarVII
- u/LivvyBug
- u/MoManches
- u/FoeNetics
- u/mo4r-pow4
- u/lyddie_
- u/rgold220
- u/hamithesquirrel
- u/Supreme_Mediocrity
- u/phatfish_08
- u/JiffTheJester
- u/ILovePublicLibraries
- u/DropShotter
- u/tenniskitten
Top commenters
By comment count
- u/[deleted]
- u/cgrobin
- u/canon12
- u/zoglog
- u/AutoModerator
- u/Chicagoan81
- u/NookinFutz
- u/blacksoxing
- u/danmickla
- u/Rick-Dalton
- u/simplyelegant87
- u/65isstillyoung
- u/longwhitejeans
- u/DiabloSol
- u/heels_n_skirt
- u/Gears6
- u/pappy
- u/JiffTheJester
- u/Spare-Variation-7702
- u/JojoTheMutt
- u/backdraft57
- u/RTMSner
- u/magobblie
- u/simpleout
- u/Tim-in-CA
- u/bygtopp
- u/SterlingsRed
- u/df2dot
- u/Diegobyte
- u/spacewalk__
- u/elcheapodeluxe
- u/Exciting_Problem_593
- u/joecarter93
- u/KC_experience
- u/akvw
- u/Not_RB47
- u/pixxelzombie
- u/RiffRaffCOD
- u/joseph-1998-XO
- u/jwinskowski
- u/lukaswashere
- u/Cheesetorian
- u/STO_Firkins
- u/OCR10
- u/KL808
- u/cyberentomology
- u/Ann_Summers
- u/dwayitiz
- u/SableSheltie
- u/gill2022brav
- u/stgraff
- u/Common-Reporter2846
- u/Physical-Way188
- u/FormosaHoney
- u/cliff99
- u/kingofwale
- u/dassketch
- u/3banger
- u/Papa_Raj
- u/angelcake
- u/Gloverboy6
- u/unnamed_elder_entity
- u/ChaserNeverRests
- u/nawfamnotme
- u/messfdr
- u/RampantSavagery
- u/ShiranaiJittai
- u/coogie
- u/rememberpogs3
- u/Soylentgree1
- u/Viperlite
- u/dulun18
- u/xfatalerror
- u/smackythefrog
- u/TheBurningBeard
- u/flossdog
- u/adigabusymind
- u/flibbidygibbit
- u/chaosdrools
- u/ShowMeTheTrees
- u/rizorith
- u/Sybertron
- u/hey_you2300
- u/Senorsaz
- u/johnwayne2413
- u/Caterpillar69420
- u/PM_MeYourAvocados
- u/ziggy029
- u/limetangent
- u/ThisIsAbuse
- u/BayBomber415
- u/Professional_Show918
- u/quentinislive
- u/SnowblindAlbino
- u/Wesley-Kenneth
- u/earthlings_all
- u/HelloAttila
- u/xTye
- u/stringerbbell
- u/SergioSF
By votes
- u/My1stTW
- u/nelag
- u/[deleted]
- u/RepresentativeYou172
- u/imalwright
- u/Illustrious-Deer3142
- u/istandabove
- u/joshwaa99
- u/gokc69
- u/ReAcTiVVIZION
- u/edemamandllama
- u/lhurkherone
- u/cookiemonster1020
- u/guambombboy
- u/Rawbert413
- u/BuckyWunderlick007
- u/brent20
- u/spacewalk__
- u/KeyCar367
- u/WaffleIronMadness
- u/Captain-Stunning
- u/Pawn01
- u/DatDan513
- u/magobblie
- u/use_da_schwartz_
- u/ThisIsAbuse
- u/dmznet
- u/Gnawlydog
- u/ISortByHot
- u/mcfeet
- u/AlphaSchnitz
- u/throwawayhyperbeam
- u/ExaltedNecrosis
- u/DropShotter
- u/Inevitable-Ebb2973
- u/riggie33
- u/czyktnsml
- u/HelpfulArticle472
- u/Gabrielredux
- u/basement-thug
- u/AllThePugs
- u/Testing123xyz
- u/islandstateofmind21
- u/switzma
- u/Entrepreneur_Annual
- u/biezwax
- u/Sockigal
- u/trendygamer
- u/mrnavel
- u/These-Coat-3164
- u/Purple_funnelcake
- u/annedee123
- u/FourEyedBeardo
- u/taglea2
- u/LividLab7
- u/2lucki
- u/OCR10
- u/ericroku
- u/jayste4
- u/rans2390
- u/thecakeisali
- u/catfishjon_
- u/peter56321
- u/Common-Reporter2846
- u/TheHeadacheChannel
- u/PaganButterflies
- u/ChazMurph
- u/y2knole
- u/Appropriate-Access88
- u/yankeejd18
- u/femboi_enjoier
- u/silentsquee
- u/squidsinamerica
- u/PeachPreserves66
- u/nice2bekneaded
- u/KL808
- u/julznlv
- u/Pneumaticus
- u/toodleroo
- u/najing_ftw
- u/EAZ480
- u/KlutzyBlueDuck
- u/barnaby14
- u/SolidUpstairs
- u/at-woork
- u/upboat_allgoals
- u/8amcoffeepoops
- u/tmorot13
- u/Gbcue
- u/ledge_and_dairy
- u/TeddyDuchamp
- u/Timeforthatpizza123
- u/MyMostGuardedSecret
- u/RiffRaffCOD
- u/flsucks
- u/duckbinero
- u/robalesi
- u/99centsmore
- u/Mishgrrrl
- u/KG7DHL
Similar communities
Where this audience also spends time
Topic-adjacent communities surfaced from Reddit's own related subreddit signal.
FAQ
r/costco — frequently asked questions
Quick facts about this subreddit's size, history, focus, and related communities.
How many subscribers does r/costco have?
r/costco has approximately 1,525,755 subscribers as of May 27, 2026.
When was r/costco created?
r/costco was created on May 26, 2010 (16 years ago).
What is r/costco about?
The community is a hub for Costco enthusiasts, where members share experiences, tips, and product reviews related to Costco shopping. It features discussions on everything from seasonal items to unique finds, and members often post about their shopping hauls and in-store experiences. The informal, fan-driven nature of the community fosters a sense of camaraderie among member…
What subreddits are similar to r/costco?
Communities similar to r/costco include r/traderjoes, r/frugal, r/buyitforlife, r/aldi, r/homeimprovement.
Who are the most active posters on r/costco?
The most frequent posters on r/costco include u/[deleted], u/simpleout, u/Busy_Shoe_5787.
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