What County Is Jupiter Florida In?
Jupiter, Florida is in Palm Beach County.
On the official Town of Jupiter website, Jupiter is described as the northernmost town in Palm Beach County.
So whenever a form, map, or booking asks:
- “What county is Jupiter, FL in?”
The correct answer is always Palm Beach County, Florida.
It’s not its own county, and it’s not part of Broward. It just sits near the border with Martin County, which is where the confusion begins.
Where Is Jupiter, Florida in Palm Beach County?

Map data © OpenStreetMap contributors. Data available under the Open Database License (ODbL)
Jupiter is on the southeast coast of Florida, right on the Atlantic Ocean.
Key points:
- It’s the northernmost town in Palm Beach County.
- It sits at the mouth of the Loxahatchee River, which flows out through the Jupiter Inlet into the ocean.
- It’s about 15 miles north of West Palm Beach and around 84–90 miles north of Miami.
Travel site Visit Florida’s Jupiter guide also describes Jupiter as a coastal town in Palm Beach County along the Atlantic, with a relaxed atmosphere compared to Miami.
So: it’s actually the same county with a different vibe.
Why Does Jupiter’s County Matter?
Knowing that Jupiter is in Palm Beach County helps with more than trivia. It matters when you:
- Book a trip and compare it to other Palm Beach County beach towns
- Look up county taxes, schools, or services
- Check hurricane rules, beach rules, or short-term rental regulations
- Plan a Florida road trip and decide where to stay
Palm Beach County’s government covers bigger systems like courts, some roads, and regional services, while the Town of Jupiter handles local things like town parks, codes, and events.
If you see “Jupiter, FL” as the town in an address, you can safely choose Palm Beach County on any form.
Is Jupiter, Florida Close to West Palm Beach and Miami?
Yes, and that’s one reason it’s so popular.
Rough driving distances:
- Jupiter → West Palm Beach: about 20–25 minutes by car
- Jupiter → Miami: around 1.5 hours (traffic can change this)
- Jupiter → Fort Lauderdale: roughly 1–1.25 hours
- Jupiter → Orlando: about 2.5–3 hours
Even though Jupiter is part of the larger Miami–Fort Lauderdale–West Palm Beach metro area, it feels calmer and more small-town than downtown Miami.
Think: golf courses, marinas, local parks, and quiet neighborhoods instead of huge nightlife.
Why Do People Get Confused About Jupiter’s County?
Here’s where it gets tricky:
- Martin County starts just north of Jupiter.
- Some nearby spots like Jupiter Island and Hobe Sound fall into Martin County instead.
- Many vacation rentals near the county line still say “near Jupiter” in descriptions.
So people might stay near Jupiter but technically be in Martin County.
Still, the official town of Jupiter, Florida is inside Palm Beach County only.
If your address clearly says “Jupiter, FL” as the city, you’re in Palm Beach County.
What Is Jupiter, Florida Known For?
Jupiter is famous for beaches, clear water, and nature more than skyscrapers or theme parks.
Beaches and Clear Water
The town’s official beaches page says Jupiter has about 3.4 miles of coastline with warm, clear water and natural dunes.
Why is the water so clear?
- Jupiter sits near a strong ocean current that’s part of the Gulf Stream system, which helps bring clean, warm water up the coast.
- A narrow continental shelf and unique shape of the coastline help flush water and keep it looking bright and blue.
Travel magazine Southern Living has even called Jupiter’s shoreline some of the clearest water in the South.
The Loxahatchee River and Wild Nature
The Loxahatchee River is a big part of Jupiter’s identity.
- It’s one of only two federally designated Wild and Scenic Rivers in Florida, protected for its natural beauty and history.
- The river winds through parks and mangroves before meeting the ocean at Jupiter Inlet.
The Loxahatchee River District / River Center and the National Wild and Scenic Rivers program both highlight the river’s calm water, wildlife, and rich habitats.
Popular things to do:
- Kayaking and canoeing under shady trees
- Paddleboarding near the inlet
- Watching birds, fish, and sometimes manatees
Small-Town Coastal Lifestyle
On its Visitors page, the Town of Jupiter points people toward:
- Beaches
- Eco-tourism activities
- Local events and community spots
Articles in outlets like The Wall Street Journal also describe Jupiter as a laid-back, coastal community that attracts people who want a quieter life with golf, boating, and good schools, all still within reach of big-city airports.
So Jupiter gives you Palm Beach County benefits with a softer, more relaxed feel.
Jupiter, Florida Facts and Statistics
Here are some key facts to remember:
- Town: Jupiter, Florida
- County: Palm Beach County
- Region: Southeast Florida / Atlantic coast
- Population (2020 Census): 61,047 residents
- Area: Around 21–22 square miles of land
- Metro Area: Part of the Miami–Fort Lauderdale–West Palm Beach metro region
Updated survey data from Census Reporter shows the population holding around the low 60,000s with suburban density.
In short, Jupiter is:
- A moderate-sized coastal town
- Comfortably suburban and fairly affluent
- Firmly rooted in Palm Beach County
How Do You Get to Jupiter, Florida?
Because Jupiter is part of Palm Beach County, you have a few good travel options:
- By air:
- Fly into Palm Beach International Airport (PBI), then drive about 20–30 minutes north.
- By car:
- Take I-95 or Florida’s Turnpike and exit near Indiantown Road (Jupiter).
- By train + rideshare:
- You can ride services like Brightline into West Palm Beach, then use a taxi or rideshare north to Jupiter.
From there, it’s easy to reach beaches, parks, and river launches inside the same county.

Frequently Asked Questions About Jupiter, Florida
Q. Is Jupiter, Florida in Palm Beach County or Martin County?
A. Jupiter, Florida is in Palm Beach County. The city government, address system, and most services are tied to Palm Beach County, not Martin County.
Nearby areas just north of town may be in Martin County, but if the city line says “Jupiter, FL”, the county you should choose is Palm Beach County.
Q. What part of Florida is Jupiter in?
A. Jupiter is in southeast Florida, on the Atlantic coast. It sits at the top of Palm Beach County, just north of West Palm Beach and well south of cities on the Treasure Coast.
Travel guides list it as part of South Florida and the wider Miami metro area, even though it feels calmer than Miami itself.
Q. Why is the water so clear in Jupiter, Florida?
A. Jupiter’s water looks extra clear because of strong ocean currents that are part of the Gulf Stream system.
These currents bring warm, clean water close to shore and help move sand and debris away from the beaches.
Combined with the shape of the coastline, this makes the water appear bright blue and very clear on many days.
Q. What is special about the Loxahatchee River near Jupiter?
A. The Loxahatchee River is one of Florida’s only National Wild and Scenic Rivers. It was given this status in 1985 to protect its natural beauty, wildlife, and history.
Paddling the river takes you past old-growth trees, calm water, and classic “Old Florida” scenes that feel far away from big cities, even though you’re still in Palm Beach County.
Q. Is Jupiter, Florida a good place for families?
A. Yes. The Town of Jupiter and local tourism sites highlight parks, beaches, and eco-activities that work well for kids and teens.
The area offers good access to schools and community events, and many neighborhoods feel safe and suburban. Families who like the outdoors—beach days, biking, and boating—often find Jupiter a good fit.
Q. Is Jupiter part of the Miami metropolitan area?
A. Yes. According to recent census and geography data, Jupiter is considered part of the Miami–Fort Lauderdale–West Palm Beach metropolitan area.
In daily life, though, many people see it as the quieter, northern end of that metro area, with more small-town and beach-town energy than the big cities to the south.
Q. What is the population of Jupiter, Florida?
A. The 2020 U.S. Census recorded 61,047 residents in Jupiter. Newer survey estimates keep the number in the low 60,000s.
That makes Jupiter a mid-sized town: big enough to have stores, restaurants, and services, but still small enough that many people describe it as friendly and easy to navigate.
Q. What are the beaches like in Jupiter?
A. The official Jupiter beaches page says the town has about 3.4 miles of shoreline with warm water, dunes, mangroves, and sea grape trees.
Many beaches have parking and paths, and nearby parks offer restrooms and picnic areas.
Travel guides often praise Jupiter’s beaches for their clear water and less-crowded feel compared to some other Florida hot spots.
Q. What kinds of outdoor activities can you do in Jupiter?
A. Jupiter is a great place if you like being outside.
Visitors and locals enjoy swimming, surfing, paddleboarding, boating, fishing, kayaking on the Loxahatchee River, hiking, and visiting nature preserves.
You can also climb the Jupiter Inlet Lighthouse for big views of the ocean, river, and inlet.

The Wrap: Jupiter, Florida County Location
QUICK RECAP:
Jupiter, Florida is located in Palm Beach County.
It’s the northernmost town in the county, sitting on the Atlantic Ocean where the Loxahatchee River meets the sea. It’s part of the South Florida metro area, yet it feels more relaxed and nature-focused than the bigger cities to the south.
If you remember just one line, make it this:
When you see “Jupiter, FL”, think Palm Beach County—with clear water, wild river views, and a bright red lighthouse watching over it all!
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