Storage Units in Thornton, CO: Find Self Storage Near You

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    Looking for a storage unit in Thornton? With easily accessible facilities near Welby, Sherrelwood, Westminster, Northglenn, Federal Heights, and more, Extra Space Storage is the storage partner for you!

    5' x 5' Small

    • Drive-Up Access
    • Enclosed Storage

    $62

    In-Store

    $40

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    10' x 20' Large

    • Drive-Up Access
    • Enclosed Storage
    • Enclosed Vehicle Storage

    $251

    In-Store

    $187

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    2

    12725 Lowell Blvd, Broomfield, Colorado, 80020

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    Read 251 Reviews

    "Friendly and helpful staff"Read More

    5' x 5' Small

    • 1st Floor Access
    • Climate Controlled
    • Indoor

    $78

    In-Store

    $48

    Web Rate

    10' x 9' Medium

    • Climate Controlled
    • Elevator Access
    • Indoor

    $150

    In-Store

    $91

    Web Rate

    ACT FAST: LIMITED UNITS

    10' x 20' Large

    • Drive-Up Access
    • Enclosed Storage

    $309

    In-Store

    $229

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    5' x 5' Small

    • Drive-Up Access
    • Enclosed Storage

    $85

    In-Store

    $64

    Web Rate

    ACT FAST: LIMITED UNITS

    10' x 10' Medium

    • Drive-Up Access
    • Enclosed Storage

    $198

    In-Store

    $123

    Web Rate

    10' x 20' Large

    • Drive-Up Access
    • Enclosed Storage
    • Enclosed Vehicle Storage

    $272

    In-Store

    $192

    Web Rate

    5' x 5' Small

    • 1st Floor Access
    • Enclosed Storage
    • Indoor

    $61

    In-Store

    $45

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    10' x 10' Medium

    • Drive-Up Access
    • Enclosed Storage

    $165

    In-Store

    $110

    Web Rate

    10' x 20' Large

    • Drive-Up Access
    • Enclosed Storage
    • Enclosed Vehicle Storage

    $271

    In-Store

    $220

    Web Rate

    ACT FAST: LIMITED UNITS

    5

    5602 W 120th Ave, Westminster, Colorado, 80020

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    Read 267 Reviews

    "Smooth sign up, great service."Read More

    5' x 5' Small

    • Climate Controlled
    • Elevator Access
    • Indoor

    $62

    In-Store

    $37

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    10' x 10' Medium

    • Climate Controlled
    • Elevator Access
    • Indoor

    $180

    In-Store

    $112

    Web Rate

    10' x 30' Large

    • Drive-Up Access
    • Enclosed Storage
    • Enclosed Vehicle Storage

    $378

    In-Store

    $298

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    7' x 10' Small

    • Drive-Up Access
    • Enclosed Storage

    $131

    In-Store

    $86

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    10' x 10' Medium

    • Drive-Up Access
    • Enclosed Storage

    $145

    In-Store

    $86

    Web Rate

    10' x 20' Large

    • Drive-Up Access
    • Enclosed Storage
    • Enclosed Vehicle Storage

    $254

    In-Store

    $174

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    5' x 3' Small

    • Climate Controlled
    • Elevator Access
    • Indoor

    $26

    In-Store

    $15

    Web Rate

    ACT FAST: LIMITED UNITS

    10' x 10' Medium

    • Climate Controlled
    • Elevator Access
    • Indoor

    $126

    In-Store

    $84

    Web Rate

    10' x 30' Large

    • Drive-Up Access
    • Enclosed Storage
    • Enclosed Vehicle Storage

    $327

    In-Store

    $258

    Web Rate

    5' x 5' Small

    • Climate Controlled
    • Elevator Access
    • Indoor

    $84

    In-Store

    $57

    Web Rate

    10' x 10' Medium

    • Climate Controlled
    • Elevator Access
    • Indoor

    $206

    In-Store

    $157

    Web Rate

    10' x 20' Large

    • Climate Controlled
    • Elevator Access
    • Indoor

    $315

    In-Store

    $293

    Web Rate

    5' x 5' Small

    • 1st Floor Access
    • Enclosed Storage
    • Indoor

    $85

    In-Store

    $65

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    10' x 20' Large

    • Drive-Up Access
    • Enclosed Storage
    • Enclosed Vehicle Storage

    $333

    In-Store

    $253

    Web Rate

    10

    11855 E 40th Ave, Denver, Colorado, 80239

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    Read 262 Reviews

    "I luuuuuv extra space storage and Jamie is soooo helpful!"Read More

    5' x 10' Small

    • Drive-Up Access
    • Enclosed Storage

    $86

    In-Store

    $55

    Web Rate

    10' x 10' Medium

    • Drive-Up Access
    • Enclosed Storage

    $161

    In-Store

    $129

    Web Rate

    ACT FAST: LIMITED UNITS

    10' x 20' Large

    • Drive-Up Access
    • Enclosed Storage
    • Enclosed Vehicle Storage

    $318

    In-Store

    $238

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    11

    2997 Ulster St, Denver, Colorado, 80238

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    Read 263 Reviews

    "They have been perfect and accomadating ever since ive gotten there"Read More

    5' x 5' Small

    • Climate Controlled
    • Elevator Access
    • Indoor

    $114

    In-Store

    $107

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    10' x 10' Medium

    • Climate Controlled
    • Elevator Access
    • Indoor

    $222

    In-Store

    $169

    Web Rate

    10' x 20' Large

    • Climate Controlled
    • Elevator Access
    • Indoor

    $331

    In-Store

    $299

    Web Rate

    12

    15200 E 53rd Ave, Denver, Colorado, 80239

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    Read 320 Reviews

    "Janll gave us very pleasant and efficient service."Read More

    10' x 5' Small

    • Drive-Up Access
    • Enclosed Storage

    $131

    In-Store

    $101

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    10' x 10' Medium

    • Drive-Up Access
    • Enclosed Storage

    $162

    In-Store

    $130

    Web Rate

    10' x 20' Large

    • Drive-Up Access
    • Enclosed Storage
    • Enclosed Vehicle Storage

    $301

    In-Store

    $233

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    5' x 5' Small

    • Drive-Up Access
    • Enclosed Storage

    $105

    In-Store

    $78

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    10' x 15' Medium

    • Drive-Up Access
    • Enclosed Storage

    $233

    In-Store

    $187

    Web Rate

    ACT FAST: LIMITED UNITS

    10' x 20' Large

    • Drive-Up Access
    • Enclosed Storage
    • Enclosed Vehicle Storage

    $317

    In-Store

    $237

    Web Rate

    5' x 5' Small

    • 1st Floor Access
    • Enclosed Storage
    • Indoor

    $68

    In-Store

    $59

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    9' x 10' Medium

    • 1st Floor Access
    • Climate Controlled
    • Indoor

    $220

    In-Store

    $192

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    12' x 16' Large

    • 1st Floor Access
    • Enclosed Storage
    • Indoor
    • Unusual Size

    $342

    In-Store

    $301

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    5' x 5' Small

    • Climate Controlled
    • Elevator Access
    • Indoor

    $58

    In-Store

    $45

    Web Rate

    ACT FAST: LIMITED UNITS

    8' x 12' Medium

    • Climate Controlled
    • Elevator Access
    • Indoor

    $152

    In-Store

    $121

    Web Rate

    ACT FAST: 1 UNIT LEFT!

    10' x 20' Large

    • Climate Controlled
    • Elevator Access
    • Indoor
    • Multidoor

    $257

    In-Store

    $215

    Web Rate

    ACT FAST: LIMITED UNITS

    +SEE MORE FACILITIES

    Thornton Storage at an Exceptional Value

    When you choose Extra Space Storage, you know you're getting the best. Not only do we maintain clean, well-lit storage facilities in Thornton, but we also equip our locations with advanced security measures like video surveillance and electronic gate access to ensure you get a storage solution you can trust.

    Storage Experts That Genuinely Care

    At Extra Space Storage, we strive to provide exceptional customer service. The friendly, professional team behind our Thornton storage facilities go above and beyond to ensure your needs are taken care of.

    Types of Storage Units for Rent

    With a variety of storage unit sizes and popular amenities like drive-up access and vehicle storage, you can find the perfect solution for your residential or commercial storage needs in Thornton!

    Drive-Up Storage Units

    Get the ultimate convenience with drive-up access! Pull your vehicle next to or into your unit to move items in and out. This is a great feature to have if you plan to make frequent stops at your storage unit!

    Vehicle Storage

    If you're looking for indoor and outdoor vehicle storage in Thornton, we have what you need! Extra Space Storage can accommodate vehicles of all sizes with enclosed drive-up units and outdoor parking spaces.

    Move-In Specials

    Want affordable self storage in Thornton? Not only does Extra Space Storage have excellent rental prices, but we also offer move-in deals like first month free* and first month half off. Take advantage today!

    Reserve a Storage Unit Near You!

    Ready to rent a storage unit in Thornton? You can reserve online or over the phone with no credit card required! Our team is happy to provide a tour of a nearby storage facility or answer any questions!