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US ZIP Code Profile

ZIP Code 33781
Pinellas Park, Florida

ZIP code 33781 is in Pinellas Park, located in Pinellas County, Florida, within the Tampa-St. Petersburg-Clearwater metro area. Its 2020 Census population was 27,349. The estimated median adjusted gross income per tax return is $39,733, and about 2% of filers report $200,000 or more.

2020 Population
27,349
Census ZCTA
County
Pinellas
FIPS 12103
Median income (est.)
$39,733
IRS SOI 2022
Land Area
6.664 mi²
+ 0.169 mi² water

01Location & Geography

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

Primary CityPinellas Park, 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
Coordinates27.838871, -82.715
Land / Water Area6.664 mi² land · 0.169 mi² water

02Income & Economics

Distribution of the 13,170 individual tax returns filed in 33781 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
32.0%
$25K–$50K
30.6%
$50K–$75K
17.2%
$75K–$100K
8.9%
$100K–$200K
9.6%
$200K+
1.7%
The $200,000+ bracket accounts for 10% of 33781's total adjusted gross income, from 2% of returns — a concentration that drives the gap between the median ($39,733) 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 33781's IRS income metrics, 2020–2022.

Median income (2021→2022)
$39,733
▲ 7.9%
Filers earning $200K+
1.7%
▲ 0.3 pt
Total filers
13,170
▲ 1.2%
GET /zipc/v2/zipcodes/33781/soi?year=… $33K 2020 $37K 2021 $40K 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 33781 ZCTA.

2000
25,287
 
2010
25,922
▲ +2.5%
2020
27,349
▲ +5.5%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 33781. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 33781

Pinellas Park and its immediate neighbors, sorted by distance.

3 mi
GET /zipc/v2/distance

Distance from 33781 to any ZIP

Enter a 5-digit ZIP to calculate the distance.

06USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number117515
City AliasesPinellas Park

07Frequently Asked Questions

What county is ZIP code 33781 in?

ZIP code 33781 is in Pinellas County, Florida (county FIPS code 12103).

What city is ZIP code 33781?

The primary USPS city for 33781 is Pinellas Park, FL.

What metro area (MSA) is 33781 in?

33781 is part of the Tampa-St. Petersburg-Clearwater, FL Metro Area (MSA code 45300).

What is the population of ZIP code 33781?

The 2020 Census population of 33781 was 27,349 residents.

What is the median income in ZIP code 33781?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 33781 is about $39,733, with around 2% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.