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Cheapest Car Rental Rates in Union City
Union City
Mini
Fiat 500 or similar
4
1
3
A/C
Auto
€ 24
per day
Union City
Economy
Toyota Yaris or similar
5
2
5
A/C
Auto
€ 29
per day
Union City
Compact
Volkswagen Golf or similar
5
3
5
A/C
Auto
€ 33
per day
Union City
Intermediate
Skoda Octavia or similar
5
4
5
A/C
Auto
€ 39
per day
The average cost of car rental is €34 per day, with 1,878 vehicles available and an average rental duration of 6 days
Why Rent a Car in Union City?
Union City offers a blend of urban convenience and suburban charm, making it an ideal base for exploring the San Francisco Bay Area. While public transportation is available, a rental car gives you the freedom to discover hidden gems and travel at your own pace.
Explore Beyond City Limits. A car allows easy access to nearby attractions like the redwood forests, wineries in Napa Valley, and the vibrant city of San Francisco.
Convenience and Comfort. Traveling with family or carrying luggage? A rental car offers the comfort and space needed for a hassle-free experience.
Time-Saving. Avoid the constraints of public transport schedules and travel directly to your destinations, maximizing your time in Union City and surrounding areas.
Rental Terms and Conditions in Union City
Before renting a car in Union City, it’s important to understand the standard terms and conditions. These include age requirements, licensing, insurance, and potential extra fees.
Area
Approximately 19.4 square miles
Population
Around 75,000 residents
Time Zone
Pacific Standard Time (PST)
Ideal for
Business and leisure trips
Rush Hours
Expect heavy traffic during weekday mornings and evenings
Rating
4.5/5
1. Age RequirementsMost rental companies in Union City require drivers to be at least 21 years old. Drivers under 25 may incur additional young driver surcharges.
2. Driver’s License & DocumentationA valid driver’s license is required. International visitors may need an International Driving Permit (IDP) if their license is not in English.
3. Insurance & DepositsRental agreements typically include basic insurance coverage. Additional coverage options like collision damage waiver (CDW) are usually available. A security deposit is required, often held on a credit card.
4. Mileage & Fuel PolicyRental agreements vary; some offer unlimited mileage, while others have mileage restrictions. Fuel policies also vary, with many requiring the car to be returned with a full tank.
5. Additional FeesExtra fees can apply for additional drivers, one-way rentals, late returns, or optional add-ons such as GPS navigation or child seats.
Car Rental Prices in Union City – How Much Does It Cost?
The cost of renting a car in Union City can vary based on the type of vehicle, rental duration, and time of year.
Business:
from £37 / $46 / €45 per day
Electric:
from £17 / $21 / €20 per day
Classic:
from £8 / $10 / €9 per day
Executive:
from £27 / $34 / €33 per day
7 Seater:
from £31 / $39 / €37 per day
Automatic:
from £17 / $21 / €20 per day
SUV:
from £8.50 / $11 / €10 per day
Seasonal Trends
Peak season (June to August): Sees higher demand, with prices increasing by 20-30%
Low season (November to February): Often come with discounts
Additional costs may apply for insurance, extra drivers, and one-way rentals. Booking early and comparing offers can help secure the best deal.
How to Book a Car in Union City?
Booking a car in Union City involves a few straightforward steps to ensure you get the best deal and the right vehicle for your needs.
1. Compare Prices - Use online comparison tools to find the best deals from various rental companies in Union City.
2. Choose the Right Car - Select a vehicle that suits your travel needs, considering size, fuel efficiency, and comfort.
3. Check Rental Terms - Carefully review the rental terms, including mileage limits, insurance coverage, and cancellation policies.
4. Book in Advance - Book your rental car in advance, especially during peak seasons, to secure better rates and availability.
5. Pick Up Your Car - When picking up your car, bring your driver’s license, credit card, and any required identification documents.
General Information About Union City
Union City, California, is a vibrant community in the East Bay region of the San Francisco Bay Area. It offers a mix of residential areas, commercial centers, and industrial parks, making it a convenient location for both business and leisure travelers.
Located in the San Francisco Bay Area, Union City benefits from a well-connected network of roads and highways, making it easy to access surrounding cities and attractions. However, like many areas in the Bay Area, traffic congestion can be a concern, especially during peak hours. Understanding the local traffic patterns and parking regulations can enhance your driving experience.
Top Attractions to Discover
Coyote Hills Regional Park
Offers beautiful trails and views of the bay.
Dry Creek Pioneer Regional Park
Features historical exhibits and picnic areas.
Union Landing Shopping Center
A large retail hub with diverse shopping and dining options.
Where to Find Parking
Public Parking Garages
Several parking garages are available in commercial areas and shopping centers.
On-Street Parking
Metered on-street parking is available in some areas; always check signage for restrictions.
Park & Ride
Consider using park-and-ride facilities to access public transportation for travel into San Francisco.
Gas Stations in Union City
Major Chains
You can find gas stations from major chains like Chevron, Shell, and 76 throughout Union City.
Convenient Locations
Many gas stations are located along major roads like Alvarado Niles Road and Decoto Road.
Refueling Tips
Refuel before heading out to explore more remote areas in the East Bay.
Useful Tips for Visiting Union City
Plan for Traffic
Allow extra travel time during morning and evening rush hours.
Use Navigation Apps
Utilize navigation apps like Google Maps or Waze to find the best routes and avoid congestion.
Check Parking Regulations
Pay attention to parking signs to avoid tickets or towing.
Explore Local Eateries
Union City offers a variety of dining options, from casual eateries to ethnic restaurants.
Key Transportation Hubs in Union City
Major Bus Stations
Union City BART Station
Serves as a major hub for AC Transit and other local bus services.
Railway Stations
Union City BART Station
Provides direct access to the Bay Area Rapid Transit (BART) system, connecting to San Francisco, Oakland, and other major destinations.
Airports
Oakland International Airport (OAK)
Located approximately 20 miles northwest of Union City, offering numerous domestic and international flights.
San Francisco International Airport (SFO)
Situated about 30 miles northwest of Union City, one of the busiest airports in the world.
San Jose International Airport (SJC)
Located approximately 25 miles south of Union City, serving numerous domestic and international flights.
What Do You Need to Rent a Car in Union City?
To rent a car in Union City, you’ll need to meet certain requirements and provide the necessary documentation. Here’s what you’ll typically need:
You'll need a valid driver's license. International visitors may require an International Driving Permit (IDP) along with their home country license.
Most rental companies require drivers to be at least 21 years old. Drivers under 25 may be subject to additional fees.
A credit or debit card in the renter's name is required for the security deposit and rental payment.
A passport or other form of government-issued ID may be required, especially for international renters.
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This page was edited, fast-checked, and/or translated by our experts which are passionate about helping travelers experience the world by car. CarTravelers team of seasoned travel writers and editors has driven across more than 50 countries, rented cars on six continents, and explored countless scenic routes — from Icelandic fjords to Moroccan deserts.
Our Customers Reviews
Our clients rate such place as Union City as
Because we want to make sure each review listed here is left by a real customer, we don’t have the option to post a review here. Instead, we ask each and every customer to leave a review after they return their rental car. This way, you know that all reviews are authentic.
Pretty chill vibe
Kyle Miller
Reviewed: 28.06.2025
Heard great things about Union City, and they were right! Exploring with a car was perfect.
David Garcia
Reviewed: 07.09.2024
Pretty relaxed, overall.
Jessica Brown
Reviewed: 20.08.2024
Union City lived up to the hype; having a car was key. The local bakery, though, was a bit underwhelming.
Amelia Jones
Reviewed: 30.12.2024
Union City was fantastic! Having a car made exploring the coast so easy. Relaxing days by the ocean, perfect.
Evelyn Reed
Reviewed: 28.06.2025
Union City was a delightful stop on our road trip. Having a car made it so convenient to explore the charming downtown and nearby parks. We'll definitely remember this.
Maria Santos
Reviewed: 18.04.2025
Pretty low-key place
Kevin Nguyen
Reviewed: 13.06.2025
Union City was a perfect spontaneous getaway! Getting a car there was so simple, and it made exploring everything so much easier. I loved the relaxed atmosphere.
Christopher Lee
Reviewed: 01.01.2025
Union City was amazing! Having a car during our summer holiday made sightseeing so much easier. Highly recommend!
Alice Wilson
Reviewed: 20.02.2025
Union City surprised; local eateries felt a bit bland.
Ben Carter
Reviewed: 07.04.2025
Loved exploring Union City with the freedom of having a car! So easy to get around and discover all the hidden gems. Definitely recommend renting a car if you're visiting.
Sarah Lee
Reviewed: 23.03.2025