Storage units in Portage, WI, and nearby areas
- Contactless
KO Storage, Portage, WI 53901
- 24 hour access
- Drive-Up Access
- Onsite Manager
10' x 10' Medium $49/mo10' x 20' Large $69/mo - Contactless
KO Storage, Portage, WI 53901
- 24 hour access
- Drive-Up Access
- Onsite Manager
5' x 10' Small $60/mo10' x 10' Medium $54/mo10' x 25' Large $73/mo - Contactless
KO Storage, Portage, WI 53901
- Drive-Up Access
- Contactless Renting
- Security Camera
KO Storage, Wisconsin Dells, WI 53965
- Indoor
- 24 hour access
- Drive-Up Access
5' x 10' Small $48/mo10' x 10' Medium $52/mo10' x 20' Large $69/moInterstate Storage, Poynette, WI 53955
- Drive-Up Access
- Onsite Manager
- Parking
- Contactless
Baraboo Store N Go, Baraboo, WI 53913
- 24 hour access
- Drive-Up Access
- Contactless Renting
10' x 30' Large $31/mo Storage Solutions of Wisconsin, Wisconsin Dells, WI 53965
- Drive-Up Access
- Security Camera
- Gate
Lodi Self Storage, Lodi, WI 53555
- Indoor
- 24 hour access
- Drive-Up Access
5' x 10' Small $50/mo10' x 10' Medium $65/mo10' x 20' Large $110/moMenard Self Storage, Baraboo, WI 53913
- 24 hour access
- Drive-Up Access
- Retail Available
10' x 15' Medium $90/mo12' x 30' Large $50/moWeber Storage, Wisconsin Dells, WI 53965
- 24 hour access
- Drive-Up Access
- Unstaffed Location
8' x 10' Small $79/mo10' x 20' Large $109/moCountry Corner Rentals, Baraboo, WI 53913
- Drive-Up Access
- Onsite Manager
- Parking
- No Photo Available
Mad City Marine/RV, Arlington, WI 53911
- Drive-Up Access
- Retail Available
- Onsite Manager
DeForest Self Storage, Deforest, WI 53532
- Climate-Controlled
- 24 hour access
- Drive-Up Access
5' x 5' Small $80/mo10' x 10' Medium $100/mo10' x 20' Large $135/mo- Contactless
Eagle Self Storage, Prairie Du Sac, WI 53578
- Climate-Controlled
- Indoor
- 24 hour access
10' x 10' Medium $90/mo10' x 20' Large $115/mo - Contactless
Secure Storage, Reedsburg, WI 53959
- Climate-Controlled
- 24 hour access
- Contactless Renting
5' x 5' Small $59/mo10' x 10' Medium $94/mo10' x 20' Large $106/mo Conifer Secured Self Storage, Deforest, WI 53532
- 24 hour access
- Drive-Up Access
- Onsite Manager
10' x 10' Medium $90/mo10' x 20' Large $125/moGreat Dane Storage, Dane, WI 53529
- 24 hour access
- Drive-Up Access
- Retail Available
Reible Self Storage, Prairie Du Sac, WI 53578
- Drive-Up Access
- Onsite Manager
- RV Storage
Sauk Prairie Mini Warehouse, Prairie Du Sauk, WI 53578
- Indoor
- 24 hour access
- Drive-Up Access
Sure Lock Storage, Sauk City, WI 53583
- Drive-Up Access
- Unstaffed Location
Storage units in nearby cities:
- Baraboo, WI : 10 storage units (13 miles away) from $31
- Wisconsin Dells, WI : 10 storage units (16 miles away) from $48
- Lodi, WI : 7 storage units (17 miles away) from $50
- DeForest, WI : 3 storage units (24 miles away) from $90
- Reedsburg, WI : 7 storage units (26 miles away) from $59
- Waunakee, WI : 8 storage units (26 miles away) from $60
- Columbus, WI : 24 storage units (27 miles away) from $74
- Sun Prairie, WI : 84 storage units (29 miles away) from $56
- Middleton, WI : 121 storage units (31 miles away) from $45
- Cross Plains, WI : 5 storage units (32 miles away) from $110
- Monona, WI : 9 storage units (36 miles away) from $61
- Verona, WI : 5 storage units (40 miles away) from $110
- Fitchburg, WI : 31 storage units (40 miles away) from $49
- Mount Horeb, WI : 17 storage units (40 miles away) from $36
- Oregon, WI : 4 storage units (45 miles away) from $90
- Cambridge, WI : 29 storage units (45 miles away) from $20
Browse storage units in other top cities across Wisconsin:
- Milwaukee, WI : 832 storage units from $11
- Madison, WI : 399 storage units from $24
- Green Bay, WI : 49 storage units from $70
- Kenosha, WI : 126 storage units from $14
- Waukesha, WI : 57 storage units from $42
- Racine, WI : 90 storage units from $10
- Appleton, WI : 157 storage units from $32
- Eau Claire, WI : 110 storage units from $35
- Oshkosh, WI : 106 storage units from $40
- West Allis, WI : 67 storage units from $26
How much is a storage unit in Portage?
The average price for a storage unit in Portage, WI is about $103 per month. Rates vary depending on unit size, amenities, and location.
Smaller units typically cost less, while larger, climate-controlled, or specialty units tend to command a premium.
Average Storage Unit Prices (October 2026)
| Unit Size | All Unit Types (Average) |
|---|---|
| 5x10 | $60 |
| 10x10 | $61 |
| 10x15 | $72 |
| 10x20 | $87 |
| 10x30 | $128 |
| Average (All Sizes) | $81 |
How to find the cheapest storage in Portage?
When looking for cheap storage units in Portage, timing can make a big difference. Portage storage prices tend to be lowest in December, averaging around $109. In contrast, March is typically the most expensive time for self storage in Portage, with rates reaching up to $115.
Price & Availability Index for Portage Storage Units
Click any point to view month-specific storage unit prices and availability at local facilities.
| Month | Units | Average price |
|---|---|---|
| Aug 2025 | 77 | $113 |
| Sep 2025 | 77 | $112 |
| Oct 2025 | 77 | $110 |
| Nov 2025 | 77 | $110 |
| Dec 2025 | 77 | $109 |
| Jan 2026 | 77 | $109 |
| Feb 2026 | 77 | $110 |
| Mar 2026 | 77 | $115 |
| Apr 2026 | 77 | $115 |
| May 2026 | 77 | $111 |
| Jun 2026 | 103 | $115 |
| Jul 2026 | 103 | $113 |
The chart above offers a clear month-by-month look at Portage storage rental prices, helping you see exactly when it's cheapest to book a unit. By planning and renting during the low-demand months, you'll increase your chances of locking in the best deal on storage.
These seasonal shifts in self storage costs in Portage are closely tied to moving trends. Summer is peak moving season, which drives demand - and prices - higher. If you want to secure the most affordable storage in Portage, consider renting during the off-season when demand drops and availability improves.
What types of specialized storage can you rent in Portage?
Portage offers a variety of specialized storage options designed for vehicles and recreational equipment. Whether you need a secure spot for your car, RV, or boat, local facilities provide outdoor, covered, and indoor climate-controlled spaces to keep your investment protected year-round.
RV Storage
With RV storage in Portage, you can park your motorhomes and trailers securely between trips. Facilities offer options from outdoor parking to fully enclosed, climate-controlled units. Prices average around $69 per month, but can vary based on size, amenities, and proximity to highways or lakes.
Frequently Asked Questions
What is the cheapest storage unit price in Portage right now?
The lowest storage prices in Portage start at $49/month for a 10′×10′ self storage unit — perfect for renters seeking budget-friendly options.
When can I find the cheapest storage units in Portage?
The cheapest month to rent storage in Portage is December, when average rates drop to around $109/month. Booking during this time can help you save more.
Can I access my storage unit 24/7 in Portage?
Yes, some storage facilities in Portage offer 24/7 access so you can reach your unit anytime. Before renting, check the facility's business hours or access policy to ensure it matches your schedule. Round-the-clock access is ideal if you need flexibility or plan to visit your unit outside standard hours.
What is the average customer rating for storage units in Portage?
Based on 222 reviews, storage customers in Portage rated their experience an impressive 4.7. This excellent score highlights consistently strong satisfaction with Portage storage facilities, from customer service to overall convenience.


