Toyota Arena is open now. See what's on Phase One delivering 2027 · Now leasing
Capital City Inquire

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Toyota Arena is open now. The rest of the district opens in 2027.

Business

Phase One space is being leased now, ahead of 2027 delivery.
4000 Ontario Center Parkway, Ontario, California Developed by Adept Urban · Leasing by CBRE
Aerial rendering of the Capital City district by day, Toyota Arena at its center
The trade area

The audience is already here

Ontario's arena, airport, convention center and 3,000+ residential units already sit within a mile of each other. People arrive by car, by flight, by event and by habit.

28Mannual visitors to Ontario Mills
7M+annual passengers at Ontario International Airport
3,000+residential units within one mile
300+events a year at Toyota Arena
One mile

Within a mile of each other

The arena, the airport, the convention center and the neighborhood already share one square mile. Capital City is the walkable center they have never had.

  1. 1Toyota Arena11,000 seats · 300+ events a year
  2. 2Ontario International Airport7M+ annual passengers
  3. 33,000+ residential unitswithin one mile
  4. 4Convention center
Diagram, not to scale. The arena, the airport, the convention center and 3,000+ residential units sit within a mile of each other; Capital City is the walkable center they have never had. Figures provided by the developer.
Demand engines

Four engines, one address

Each brings a different audience on a different rhythm. Together they fill the week rather than the weekend, which is what lets Phase One serve more than one daypart.

Figures provided by the developer. The full market report comes with the leasing package.

People a year1 dot = 1 million
Toyota Arena1 mark = 1 event

300+

events a year at Toyota Arena

Within one mile1 block = 100 units

3,000+

residential units within one mile

Figures provided by the developer. Each panel keeps its own unit, so people, events and homes are never compared on one scale.

A market with its own purchasing power

Younger and higher earning

The Inland Empire now outpaces Los Angeles County on median household income, while Ontario keeps a younger local market. Capital City is being built for exactly that consumer.

Median household income

+$4,834

higher in the Inland Empire than in Los Angeles County

35 median age in Ontario, a younger local market
Median household income: CoStar Inland Empire Market Report, Q2 2026, and Oxford Economics; DataUSA and ACS 2024 for the Los Angeles County profile; City of Ontario Economic Development. The difference is calculated from these two figures.
Sources

Where these figures come from

These are the figures the developer publishes. The full market report, with the demographic breakdown by radius and the underlying sources, comes with the leasing package.

  • Annual visitors, Ontario Mills28M
  • Annual passengers, Ontario International Airport7M+
  • Residential units within one mile3,000+
  • Events a year, Toyota Arena300+
  • Household income & ageSee above
  • Full market reportOn request
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