Colony Square
2300 S Elmhurst Rd # 2364, Mt Prospect, IL 60056
- Max power
- 350 kW
- Ultra-fast DC
- Charging ports
- 4
- CCS1, CHAdeMO
- Price
- Price not listed
- Per network listing
- Hours
- 24/7
- Open all day
Colony Square is a DC fast-charging station run by EVgo at 2300 S Elmhurst Rd # 2364 in Mt Prospect, IL. It has 4 charging ports with CCS1 and CHAdeMO connectors and delivers up to 350 kw. Pricing is set by the network app, and the site is open 24 hours a day.
How long will charging take?
10% to 80%, 77 kWh battery
~30min
Range added in 15 minutes
~90mi
Estimates for a typical long-range EV. Real times depend on your car's maximum charging rate, battery temperature, state of charge and whether power is shared between neighbouring stalls. How charging speed works
Connectors and compatibility
CHAdeMO
2 ports · 100 kW
DC fast
An older Japanese DC standard, being phased out in North America; usually capped near 50 kW.
Works with: Nissan Leaf (all years) and Mitsubishi Outlander PHEV. Few new vehicles use it.
CCS1
4 ports · 350 kW
DC fast
The DC fast-charging plug used by most non-Tesla EVs sold in North America before 2025.
Works with: Ford Mustang Mach-E, Chevrolet Bolt and Equinox EV, Hyundai Ioniq 5/6, Kia EV6/EV9, VW ID.4, BMW i4/iX, Rivian, Lucid and most other EVs. Teslas can use it with a CCS adapter.
Pricing
Price not listed
Prices can vary by time of day and membership. The EVgo app shows the live rate before you start.
Location and access
- Address
- 2300 S Elmhurst Rd # 2364
Mt Prospect, IL 60056 - Coordinates
- 42.02351, -87.94094
- Hours
- 24/7
- Phone
- 877-455-3833
- Network
- EVgo
- On site
- 24/7 Access
Questions drivers ask
How fast is Colony Square?
It delivers up to 350 kW. A typical 77 kWh EV charging from 10% to 80% here needs roughly 30 minutes, though your car's own charging curve, battery temperature and shared power can change that.
How much does it cost to charge at Colony Square?
EVgo has not published a fixed price for this site. Rates are shown in the EVgo app or on the charger screen before you start a session.
What plugs does Colony Square have?
2 × CHAdeMO up to 100 kW; 4 × CCS1 (Combined Charging System) up to 350 kW.
Is Colony Square open 24/7?
Yes, the network lists it as open 24 hours a day.
Source: U.S. Department of Energy Alternative Fuels Data Center (AFDC), station ID 228791. Last confirmed by the network on Oct 11, 2026; opened Jun 1, 2022.