Office Hours
| Sunday | Closed |
| Monday - Friday | 9:00 AM - 6:00 PM |
| Saturday | 9:00 AM - 1:00 PM |
Closed for Lunch: 1-2pm
Access Hours
| Sunday - Saturday | 7:00 AM - 9:00 PM |
| Size | Unit Details | Price | |
|---|---|---|---|
5'x5' | Drive-Up, Non Climate, Swing, Street Level | $22 | |
5'x5' | Interior, Swing, Street Level, Climate | $32 | |
5'x10' | Drive-Up, Non Climate, Swing, Street Level | $30 | |
5'x10' 1 unit left! | Interior, Swing, Street Level, Climate | $80 | |
4'x15' 1 unit left! | Interior, Rollup, Street Level, Climate | $70 | |
5'x15' | Drive-Up, Non Climate, Swing, Street Level | $70 | |
10'x10' | Drive-Up, Non Climate, Swing, Street Level | $72 | |
10'x10' | Drive-Up, Non Climate, Rollup, Street Level | $72 | |
10'x10' | Interior, Swing, Street Level, Climate | $100 | |
10'x15' | Interior, Swing, Street Level, Climate | $120 | |
10'x15' | Drive-Up, Non Climate, Rollup, Street Level | $90 | |
10'x20' | Drive-Up, Rollup, Street Level, Climate | $175 | |
10'x20' 1 unit left! | RV/Boat/Vehicle/Parking, Outside, Parking | $50 | |
10'x20' | Drive-Up, Non Climate, Rollup, Street Level | $95 | |
10'x25' 1 unit left! | RV/Boat/Vehicle/Parking, Outside, Parking | $65 | |
10'x30' | Drive-Up, Non Climate, Rollup, Street Level | $140 | |
10'x35' 1 unit left! | Drive-Up, Rollup, Street Level, Climate | $200 | |
10'x36' 1 unit left! | RV/Boat/Vehicle/Parking, Outside, Parking | $70 |
Facility Amenities
Temperature Controlled
Boxes & Supplies
Dollies/Handcarts
Fenced & Gated
Drive-up Access
Ground Floor
Interior Storage
Online Bill Pay
Resident Manager
RV, Car, and Boat Parking
Secure Units
Security Camera
Temperature-Controlled Self Storage Units in Oklahoma City, OK 73139
American Self Storage #21 is conveniently located on West I-240 Service Road, easily accessible to residents and businesses throughout OKC, Moore, Mustang, and Valley Brook. Our facility is easily accessible via I-240 and I-44. We’re just a 5-minute drive from Oklahoma City Community College and right next to the Penn Park Shopping Center. Are you interested in storing with us? Visit or give us a call today!
About American Self Storage #21
American Self Storage #21 has the solution to your storage needs. Our facility is clean, secure, and full of ready-to-rent storage units available in a variety of sizes. We’re able to accommodate residential and commercial needs, short or long-term. Not to mention, we go above and beyond to provide you with the best service possible. Take a look at our unit prices and availability to get started.
Features & Amenities
- Climate-Controlled Units
- Outdoor RV Parking
- 12-Month Price Guarantee
- 24-Hours W/ Special Permission
- Boxes & Supplies
- Dollies & Handcarts
- Drive-Up Access
- Fenced & Gated Facility
- Digital Video Surveillance
- Truck Rental
Check Out What Our Customers Are Saying
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Olivia Hill on 08/30/2023
Rented a U-Haul from this location today and when I say best check in and out experience ever.. I had the 24/7 check in services so everything was done in app , didn't even have to speak with anyone. Thanks again U-Haul !“
”
Delbert Jackson on 07/13/2023
Amy is Awesome! Very welcoming and helpful. Needed a U-Haul for an emergency move, and Amy got me in and out with no issues. My experience was Awesome! Just like Amy.⭐⭐⭐⭐⭐“
”
Mick Fenn on 07/13/2023
This is a great facility as far as storage goes. I feel safe here, the place is always clean and tidy. Just feels like a nice place to keep your stuff. The staff is always friendly and helpful. Easy peasy!Driving Directions
From Oklahoma City, OK:
- Get on I-40 E from Oklahoma City Blvd
- Head south on N Robinson Ave toward W Sheridan Ave
- Turn left at the 1st cross street onto W Sheridan Ave
- Turn right onto S E K Gaylord Blvd
- Turn left onto Oklahoma City Blvd
- Use the right lane to take the ramp onto I-40 E
- Take I-35 S and I-240 W/OK-3 W/US-62 W to SW 74th St/W Interstate 240 Service Rd. Take exit 2A from I-240 W/OK-3 W/US-62 W
- Merge onto I-40 E
- Take exit 151B toward I-35 S/Dallas
- Merge onto I-235 S
- Continue onto I-35 S
- Use the 2nd from the right lane to stay on I-35 S
- Take exit 121B to merge onto I-240 W/OK-3 W/US-62 W toward Lawton
- Take exit 2A toward S Western Ave
- Continue on SW 74th St/W Interstate 240 Service Rd to your destination
- Merge onto SW 74th St/W Interstate 240 Service Rd
- Keep right to stay on SW 74th St/W Interstate 240 Service Rd
- Turn right
- Turn left
- American Self Storage #21 will be on the right
From Moore, OK:
- Get on I-35 N/US-77 N from I-35 Frontage Rd/N Service Rd
- Head north on N Broadway St toward NW 2nd St
- Turn left onto NW 5th St
- Turn right onto I-35 Frontage Rd/N Service Rd
- Continue straight (signs for I-35 N/US-77 N)
- Continue on I-35 N/US-77 N. Take I-240 W/OK-3 Wto SW 74th St/W Interstate 240 Service Rd in Oklahoma City. Take exit 2A from I-240 W/OK-3 W
- Merge onto I-35 N/US-77 N
- Take exit 121B to merge onto I-240 W/OK-3 W toward US-62 W/Lawton
- Take exit 2A toward S Western Ave
- Continue on SW 74th St/W Interstate 240 Service Rd to your destination
- Merge onto SW 74th St/W Interstate 240 Service Rd
- Keep right to stay on SW 74th St/W Interstate 240 Service Rd
- Turn right
- Turn left
- American Self Storage #21 will be on the right
From Mustang, OK:
- Head north on S Mustang Rd toward W Forster Dr
- Continue on E State Hwy 152 to Oklahoma City. Take exit 2A from I-240 E/OK-3 E
- Turn right onto SW 74th St/E State Hwy 152
- Keep right at the fork, follow signs for I-44 W/I-240 E/Lawton and merge onto I-44
- Keep left at the fork to continue on I-240 E/OK-3 E, follow signs for US-62 E/Dallas/Ft. Smith
- Take exit 2A toward S Western Ave
- Keep left at the fork and merge onto SW 74th St/W Interstate 240 Service Rd
- Continue on SW 74th St/W Interstate 240 Service Rd to your destination
- Merge onto SW 74th St/W Interstate 240 Service Rd
- Sharp left to stay on SW 74th St/W Interstate 240 Service Rd
- Keep right to stay on SW 74th St/W Interstate 240 Service Rd
- Turn right
- Turn left
- American Self Storage #21 will be on the right
From Valley Brook, OK:
- Get on I-35 S/US-62 W/US-77 S in Oklahoma City from SE 59th St
- Head northeast on Cox Ave toward SE 63rd St
- Turn left onto SE 59th St
- Turn left onto S High Ave/S I-35 Service Rd
- Use the left lane to take the ramp onto I-35 S/US-62 W/US-77 S
- Continue on I-35 S. Take I-240 W/OK-3 W/US-62 Wto SW 74th St/W Interstate 240 Service Rd. Take exit 2A from I-240 W/OK-3 W/US-62 W
- Merge onto I-35 S/US-62 W/US-77 S
- Use the 2nd from the right lane to continue on I-35 S
- Take exit 121B to merge onto I-240 W/OK-3 W/US-62 W toward Lawton
- Take exit 2A toward S Western Ave
- Continue on SW 74th St/W Interstate 240 Service Rd to your destination
- Merge onto SW 74th St/W Interstate 240 Service Rd
- Keep right to stay on SW 74th St/W Interstate 240 Service Rd
- Turn right
- Turn left
- American Self Storage #21 will be on the right