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Oldsmar, FL ZIP code

The ZIP code for Oldsmar, Florida is 34677. It is in Pinellas County.

Population in these ZIPs
22,762
Avg. median income
$93,500population-weighted
Typical home value
$358,100population-weighted
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ZIP codes within 10 miles

Oldsmar, FL ZIP code list

Oldsmar, FL ZIP codes
ZIP codePopulationMedian incomeTypical home value
3467722,762$93,474$358,100

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near Oldsmar

Frequently asked questions

What is the ZIP code for Oldsmar, FL?

The ZIP code for Oldsmar, FL is 34677.

What county is Oldsmar, Florida in?

Oldsmar ZIP codes are in Pinellas County.