Ontario City Guide
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United States

Ontario City Guide

California

Ontario, California, is a suburban city known mainly for its airport and logistics. It offers affordable living compared to coastal California and easy access to Los Angeles, beaches, mountains, and deserts. The city has a growing range of amenities and a diverse community.

Lifestyle🍽️

🍽️
Food Scene
Good
7

Food is diverse with American, Mexican, and Asian influences. Plenty of tacos and international foods. Vegetarian and vegan options are growing. Late-night fast-food and diners are available around main areas.

Local Dishes:
Tacos, Burritos, Regional Mexican Dishes
International Cuisine:
Chinese, Vietnamese, Korean, Japanese, Italian, American
Vegan FriendlyVegetarian Friendly
🌙
Nightlife
Limited
4

Nightlife is casual with bars, sports pubs, and some chain restaurants. No major club scenes but small live music venues exist.

Coffee Culture
Good
6

Growing coffee scene with chain and independent shops offering quality coffee. Specialty roasters emerging but no major events.

💰
Tipping
Required
15%

Tipping is expected in service industries, commonly 15-20% in restaurants and rideshares, $1-$2 for baristas, and a few dollars for housekeeping.

Top Attractions
Ontario Mills Mall
shopping
Large outlet shopping mall.
Toyota Arena
entertainment
Concerts and events venue.
Graber Olive House
cultural
Historic olive farm known for traditional methods.
Auto Club Speedway
entertainment
Race track in nearby Fontana.
Raging Waters Los Angeles
entertainment
Water park in San Dimas.
Fairplex
cultural
Pomona fairgrounds hosting the LA County Fair.
Chino Hills State Park
nature
Hiking and nature nearby.
SIM Cards

SIM cards are available at AT&T, T-Mobile, Verizon stores, and electronics shops like Best Buy. Prepaid SIMs usually don't require ID, but contracts might. eSIMs are supported by all major carriers.

Available at:
AT&T
T-Mobile
Verizon
Best Buy
Recommended Apps
Google Maps(navigation)
Uber/Lyft(transport)
DoorDash/Uber Eats/Grubhub(food)
Yelp(reviews)
Waze(navigation)
ParkMobile(utility)
Target/Walmart(shopping)

Services & Infrastructure

Street Cleanliness
Good
7

Streets and neighborhoods are generally clean with regular waste and recycling services.

24/7 Services
Good
6

Some 24-hour pharmacies and convenience stores exist. Late-night fast food and urgent care centers available but 24/7 clinics are rare.

Groceries
Stater Bros. Markets
Vons
Ralphs
Albertsons
Superior Grocers
Northgate Market

Supermarkets carry international products, including Hispanic and other diverse foods. Main stores: Stater Bros., Vons, Ralphs, Albertsons, Superior Grocers, Northgate Market, plus farmers markets. Stores open early until late evening, mostly open Sundays and holidays.

Cashless Payments
Widely accepted

Most places accept cards, including restaurants, shops, and supermarkets. Cash isn't usually needed for daily purchases.

ATMs

ATMs are common at banks like Bank of America, Chase, and Wells Fargo, plus supermarkets and convenience stores. Out-of-network ATM fees range from $2.50 to $5 besides your bank's fees.

Schools
Local only

Local public schools belong to Ontario-Montclair and Chaffey Joint Union districts, primarily in English. International schools are rare locally; private schools nearby offer alternatives.

Available Schools:
Ontario-Montclair School District
Chaffey Joint Union High School District

Work & Digital💻

Coworking Spaces
Available
5
Available Spaces:
Regus
Offers private offices and coworking with variable pricing.
Spaces (nearby Rancho Cucamonga)
Flexible coworking and office solutions.
Work-Friendly Cafés
Good
Starbucks
Multiple locations with Wi-Fi and seating.
The Coffee Bean & Tea Leaf
Wi-Fi and casual work spots.
Augie's Coffee House (nearby Claremont)
Local independent with good work atmosphere.
Panera Bread
Wi-Fi and ample seating for work.
Barnes & Noble Cafe
Quiet cafe inside bookstore with Wi-Fi.
Alternatives:
Ontario City Library
Quiet spaces, free Wi-Fi, and meeting rooms.
Hotel lobbies
Comfortable seating and Wi-Fi in business hotels.
Community centers
Some offer Wi-Fi and common areas for quiet work.
Digital Nomad Community
Poor
3

Limited dedicated digital nomad presence. Few meetups or co-living spaces; networking happens in broader professional groups.

Nature & Activities🌿

Green Spaces
Good
7

Parks like Cucamonga-Guasti Regional Park and Ontario Town Square offer shaded areas, walking trails, and playgrounds.

Running
Good
7

Good running routes in parks and trails like Cucamonga-Guasti Regional Park and Pacific Electric Trail. Running groups exist; air quality varies by season.

Gyms
Available

Multiple gym chains and community centers offer fitness and sports facilities.

Available Gyms:
24 Hour Fitness
LA Fitness
Planet Fitness
YMCA of Metropolitan Los Angeles
Tennis
Good
6

Public parks offer tennis courts, usually hard surface. Booking is first-come-first-served; you need your own equipment.

Padel
Poor
2

Padel courts are rare in Ontario but found increasingly in Southern California.

Yoga
Good
7

Multiple yoga studios and gyms offer various styles, with English-speaking instructors and drop-in classes.

Martial Arts
Good
7

Several gyms offer Brazilian Jiu-Jitsu, Muay Thai, Boxing, Taekwondo, Karate, and more. English-speaking instructors and trials are common.

Skiing
Good
7

Ski resorts like Big Bear and Snow Valley are 1.5-2 hours away, open from late fall to spring. Terrain suits all levels; equipment rentals are available.

Water Sports
Good
6

Nearby lakes offer kayaking and paddleboarding with rentals. Sailing is more common on bigger lakes or at the coast.

Surfing
Good
6

Surf spots are along Orange County coast, 45-60 miles away. Suitable for beginners and advanced surfers with schools and rentals available.

Diving
Good
6

Diving and snorkeling exist around Catalina Island and Laguna Beach, reachable within about 1.5-2 hours. Good marine life and certifications available.

Health & Safety🏥

Healthcare
Excellent
8

Kaiser Permanente Ontario Medical Center and Pomona Valley Hospital nearby have English-speaking staff. Care is high quality but costly without insurance. Pharmacies like CVS and Walgreens offer OTC meds and advice.

Hospitals:
Kaiser Permanente Ontario Medical Center
Pomona Valley Hospital Medical Center
Pharmacies:
CVS
Walgreens
Tap Water Safety
Safe to drink

Tap water meets all state and federal safety standards and is safe to drink.

Common Scams
Online fraud and phishing scams, Phone scams like IRS impersonation, Petty theft in crowded tourist spots, though rare in Ontario

Community & Family

Family Friendly
Good
7

Ontario has parks with playgrounds, family-friendly dining, and shopping. Attractions include Ontario Mills mall and Graber Olive House, great for families.

LGBTQ+ Friendly
Good
7

Generally accepting with legal protections. No dedicated neighborhoods but safe spaces exist. Pride events happen in nearby bigger cities.

Pet Friendly
Good
7

Pet-friendly with dog parks and veterinary care. Many pet-friendly hotels and some restaurant patios allow pets.

Communities
Inland Empire Community Forum (local community)
Ontario City Official Website (official)
Nextdoor (local community)
Meetup.com Inland Empire (social)

Quick Facts

Population
175,265
Power Reliability
Excellent
8/10

Power is usually reliable with occasional outages caused by weather or infrastructure issues, but they are fixed quickly.

Mountains
Available

San Gabriel Mountains are north, reachable in 30-60 minutes, offering hiking spots.

Languages
English(85%)
Spanish(35%)
Emergency
911
Emergency Services
(909) 986-6711
Ontario Police Department Non-Emergency

⚠️Natural Disasters Risk

🌊
Tsunami
Very Low Risk
1
🏔️
Earthquake
High Risk
7

🌦️Seasonal Issues

Smoke/Haze
August, September, October
Wildfire smoke can affect air quality during late summer and fall.
Extreme Heat
June, July, August, September
Summers frequently exceed 90°F (32°C), sometimes over 100°F (38°C).

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