Cheap Mini Self Storage in Diamond Bar, CA

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1 - 30 of 84 Cheap Mini Storage Facilities in Diamond Bar, CA

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8.7 miles away

4.5(5)

SecureSpace Self Storage Brea

2700 East Imperial Highway, Brea, CA, 92821

5' x 5'

Deal

$51.00

+ $29 in fees
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4.1 miles away

4.5(1)

Extra Space Storage - 6862 - Walnut - Fairway Dr

955 Fairway Drive, Walnut, CA, 91789

5' x 5'

$45.00

$41.00

+ $29 in fees
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2.7 miles away

4.0(1)

Extra Space Storage - 1096 - Walnut - E Valley Blvd

20671 Valley Boulevard, Walnut, CA, 91789

5' x 5'

$65.00

$58.00

+ $29 in fees
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11.9 miles away

Extra Space Storage - 1485 - Placentia - W Crowther Ave

480 West Crowther Avenue, Placentia, CA, 92870

5' x 5'

$107.00

$97.00

+ $29 in fees
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5.2 miles away

Extra Space Storage - 1018 - La Verne - S San Dimas Canyon Rd

1960 South San Dimas Canyon Road, La Verne, CA, 91750

5' x 5'

$50.00

$45.00

+ $29 in fees
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12 miles away

5.0(7)

Extra Space Storage - 3426 - Duarte - Buena Vista St

1727 Buena Vista Street, Duarte, CA, 91010

5' x 5'

$92.00

$83.00

+ $29 in fees
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6.1 miles away

Ramona Mini Storage

13375 Ramona Avenue, Chino, CA, 91710

5' x 5'

Deal
2 left
$51.00

$46.00

+ $25 in fees
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9.5 miles away

3.0(2)

Extra Space Storage - 6120 - Azusa - Foothill Blvd

900 West Foothill Boulevard, Azusa, CA, 91702

5' x 5'

$67.00

$57.00

+ $29 in fees
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6 miles away

Extra Space Storage - 1486 - San Dimas - W Gladstone St

919 West Gladstone Street, San Dimas, CA, 91773

5' x 5'

$63.00

$57.00

+ $29 in fees
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4 miles away

Extra Space Storage - 0223 - Walnut - E Walnut Drive So

19937 East Walnut Drive South, Walnut, CA, 91789

5' x 5'

$43.00

$39.00

+ $29 in fees
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5.8 miles away

5.0(1)

Extra Space Storage - 0396 - Glendora - E Arrow Hwy

825 East Arrow Highway, Glendora, CA, 91740

5' x 5'

$79.00

$71.00

+ $29 in fees
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4.9 miles away

4.5(12)

Public Storage - Rowland Heights - 19102 E Walnut Drive N

19102 E Walnut Drive N, Rowland Heights, CA, 91748

5' x 5'

1 left
$70.00

$53.00

+ $29 in fees
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6 miles away

Extra Space Storage - 0291 - La Puente - Valley Blvd

17925 Valley Boulevard, City of Industry, CA, 91744

5' x 5'

$62.00

$57.00

+ $29 in fees
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11.4 miles away

Extra Space Storage - 0698 - Anaheim - Old Canal Rd

8180 Old Canal Road, Anaheim, CA, 92807

5' x 5'

Deal
$56.00

$50.00

+ $29 in fees
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7.4 miles away

Security Public Storage

15870 Amar Rd, City Of Industry, CA, 91744

5' x 5'

Deal

$139.00

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6.6 miles away

4.5(8)

Route 66 Self Storage of Pomona

450 East Foothill Boulevard, Pomona, CA, 91767

5' x 5'

$64.00

+ $29 in fees
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11.1 miles away

Extra Space Storage - 0395 - Baldwin Park - Garvey Ave

12737 Garvey Avenue, Baldwin Park, CA, 91706

5' x 5'

$87.00

$79.00

+ $29 in fees
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5.7 miles away

3.5(4)

Extra Space Storage - 3707 - Pomona - Garey Ave

2680 North Garey Avenue, Pomona, CA, 91767

5' x 5'

$57.00

$47.00

+ $29 in fees
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5.3 miles away

5.0(3)

Public Storage - Covina - 1330 Cypress St

1330 Cypress St, Covina, CA, 91724

5' x 5'

1 left

$74.00

+ $29 in fees
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11.1 miles away

4.5(8)

CubeSmart Self Storage - Ontario

1372 East 5th Street, Ontario, CA, 91764

5' x 5'

Deal
$103.00

$61.80

+ $29 in fees
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13.7 miles away

Extra Space Storage - 7549 - Monrovia - Lime Ave

115 East Lime Avenue, Monrovia, CA, 91016

5' x 5'

Deal
$68.00

$62.00

+ $29 in fees
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2.5 miles away

Extra Space Storage - 0397 - Pomona - Ridgeway St

601 Ridgeway Street, Pomona, CA, 91768

5' x 5'

$56.00

$51.00

+ $29 in fees
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14.6 miles away

4.5(4)

Arcadia 210 Self Storage

324 North 2nd Avenue, Arcadia, CA, 91006

5' x 5'

$114.00

+ $29 in fees
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7.9 miles away

4.5(33)

Public Storage - Azusa - 791 S Azusa Ave

791 S Azusa Ave, Azusa, CA, 91702

5' x 5'

1 left
$93.00

$77.00

+ $29 in fees
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5.6 miles away

5.0(20)

Public Storage - Montclair - 4026 Mission Blvd

4026 Mission Blvd, Montclair, CA, 91763

5' x 5'

Deal
1 left
$83.00

$62.00

+ $29 in fees
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5.3 miles away

CubeSmart Self Storage CA Pomona Hershey St

333 Hershey Street, Pomona, CA, 91767

5' x 5'

Deal
$78.00

$46.80

+ $29 in fees
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14.7 miles away

5.0(1)

Foothill Mini Storage

431 North 2nd Avenue, Arcadia, CA, 91006

5' x 5'

Deal
3 left

$107.00

+ $29 in fees
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10.1 miles away

4.5(18)

Public Storage - Upland - 127 S Euclid Ave

127 S Euclid Ave, Upland, CA, 91786

5' x 5'

1 left
$101.00

$82.00

+ $29 in fees
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3.3 miles away

4.5(6)

CubeSmart Self Storage - Walnut - 301 South Lemon Creek Dr

301 Lemon Creek Dr, Walnut, CA, 91789

5' x 5'

Deal
$78.00

$58.50

+ $29 in fees
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9.4 miles away

4.5(4)

My Self Storage Space Brea

1295 West Lambert Road, Brea, CA, 92821

5' x 5'

Deal

$55.00

+ $29 in fees
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Diamond Bar, CA Mini Self Storage Information

Self Storage Prices in Diamond Bar, CA

Average Unit Price

Based on 10 storage units reserved in Diamond Bar over the past 5 months.

$113.80

Up $23.08

Compared to last month

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TrustPilot logoCustomer reviews of SelfStorage.com

Helpful Staff

All my questions were answered

The ladies upfront are amazing the…

The ladies upfront are amazing the storage itself is amazing secured and grateful for that!!!

April 21, 2026

Super nice guy and he took great care of me. I spoke to him Yesterday and have my storage facility secured. Thank you so much for your help!!!!

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