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US ZIP Code Profile

ZIP Code 34688
Tarpon Springs, Florida

ZIP code 34688 is in Tarpon Springs, located in Pinellas County, Florida, within the Tampa-St. Petersburg-Clearwater metro area. Its 2020 Census population was 8,090. The estimated median adjusted gross income per tax return is $73,077, and about 19% of filers report $200,000 or more.

2020 Population
8,090
Census ZCTA
County
Pinellas
FIPS 12103
Median income (est.)
$73,077
IRS SOI 2022
Land Area
15.501 mi²
+ 0.517 mi² water

01Location & Geography

Authoritative geographic identifiers from the U.S. Census Bureau, ANSI, and FIPS standards.

Primary CityTarpon Springs, FL
CountyPinellas County (FIPS 12103)
StateFlorida (FIPS 12)
Metro Area (MSA)Tampa-St. Petersburg-Clearwater, FL Metro Area (45300)
Census Region / DivisionSouth Region · South Atlantic Division
Coordinates28.147125, -82.67897
Land / Water Area15.501 mi² land · 0.517 mi² water

02Income & Economics

Distribution of the 4,460 individual tax returns filed in 34688 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
22.7%
$25K–$50K
16.6%
$50K–$75K
11.7%
$75K–$100K
8.7%
$100K–$200K
21.8%
$200K+
18.6%
The $200,000+ bracket accounts for 68% of 34688's total adjusted gross income, from 19% of returns — a concentration that drives the gap between the median ($73,077) and the average.
Estimated median = median adjusted gross income per tax return, interpolated from IRS SOI brackets. Differs from U.S. Census household income.

03Income Over Time

Year-over-year change in 34688's IRS income metrics, 2020–2022.

Median income (2021→2022)
$73,077
▲ 3.4%
Filers earning $200K+
18.6%
▲ 0.5 pt
Total filers
4,460
▲ 3.5%
GET /zipc/v2/zipcodes/34688/soi?year=… $62K 2020 $71K 2021 $73K 2022
Median = adjusted gross income per return, interpolated from IRS SOI brackets. Figures are nominal (not inflation-adjusted).

04Population Trend

Decennial U.S. Census population for the 34688 ZCTA.

2010
7,274
 
2020
8,090
▲ +11.2%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number118955
City AliasesTarpon Spngs, Tarpon Springs, Tarpon Spgs

06Frequently Asked Questions

What county is ZIP code 34688 in?

ZIP code 34688 is in Pinellas County, Florida (county FIPS code 12103).

What city is ZIP code 34688?

The primary USPS city for 34688 is Tarpon Springs, FL.

What metro area (MSA) is 34688 in?

34688 is part of the Tampa-St. Petersburg-Clearwater, FL Metro Area (MSA code 45300).

What is the population of ZIP code 34688?

The 2020 Census population of 34688 was 8,090 residents.

What is the median income in ZIP code 34688?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 34688 is about $73,077, with around 19% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.