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CLAY COUNTY · RIVERSIDE

Fleming Island
Clay County, on the St. Johns.

Fleming Island sits along the west bank of the St. Johns River in northern Clay County, between Orange Park and Green Cove Springs. Its best-known community, Eagle Harbor, is a master-planned golf and riverfront neighborhood.

Updated November 2026

Quick facts

County
Clay (unincorporated)
ZIP code
32003
Known for
Eagle Harbor, riverfront homes, Clay County schools
County median sale price
$355,000 (Clay County, September 2026, NEFAR)
Days on market
About 48 (Clay County median, September 2026)
Drive to downtown Jacksonville
About 30 to 40 minutes via U.S. 17

Homes on Fleming Island

Most homes were built from the 1990s on, in planned neighborhoods with community pools and parks. Riverfront estates line the St. Johns, and Eagle Harbor offers golf course, lake and river homes.

Everyday life

U.S. 17 is the main road for shopping and dining.

  • Eagle Harbor Golf Club and community amenities
  • Boating and fishing on the St. Johns
  • Clay County public schools
  • Lower median prices than St. Johns County

What to know before you buy

Commutes to the Southside and beaches cross the river, so test your drive at rush hour. Check HOA rules and any community fees for the neighborhood you choose.

Talk with Carrie

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Frequently asked questions

What county is Fleming Island in?

Clay County. It is unincorporated and uses Clay County schools and services.

How do Fleming Island home prices compare?

The Clay County median sale price was $355,000 in September 2026, compared with $568,750 in St. Johns County, according to NEFAR.

How long is the commute from Fleming Island to Jacksonville?

Usually 30 to 40 minutes to downtown via U.S. 17, longer at rush hour or across the river to the Southside.

Keep exploring

Sources

Information is for general guidance as of November 2026 and can change. Confirm prices, taxes, school assignments, HOA and CDD fees, and flood zones for a specific address before you buy.