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US ZIP Code Profile

ZIP Code 33598
Wimauma, Florida

ZIP code 33598 is in Wimauma, located in Hillsborough County, Florida, within the Tampa-St. Petersburg-Clearwater metro area. Its 2020 Census population was 24,572. The estimated median adjusted gross income per tax return is $46,141, and about 4% of filers report $200,000 or more.

2020 Population
24,572
Census ZCTA
County
Hillsborough
FIPS 12057
Median income (est.)
$46,141
IRS SOI 2022
Land Area
108.226 mi²
+ 1.153 mi² water

01Location & Geography

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

Primary CityWimauma, FL
CountyHillsborough County (FIPS 12057)
StateFlorida (FIPS 12)
Metro Area (MSA)Tampa-St. Petersburg-Clearwater, FL Metro Area (45300)
Census Region / DivisionSouth Region · South Atlantic Division
Coordinates27.693422, -82.28466
Land / Water Area108.226 mi² land · 1.153 mi² water

02Income & Economics

Distribution of the 15,130 individual tax returns filed in 33598 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
29.5%
$25K–$50K
24.2%
$50K–$75K
14.5%
$75K–$100K
10.2%
$100K–$200K
17.1%
$200K+
4.4%
The $200,000+ bracket accounts for 23% of 33598's total adjusted gross income, from 4% of returns — a concentration that drives the gap between the median ($46,141) 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 33598's IRS income metrics, 2020–2022.

Median income (2021→2022)
$46,141
▲ 6.5%
Filers earning $200K+
4.4%
▲ 0.1 pt
Total filers
15,130
▲ 10.6%
GET /zipc/v2/zipcodes/33598/soi?year=… $41K 2020 $43K 2021 $46K 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 33598 ZCTA.

2000
8,019
 
2010
13,665
▲ +70.4%
2020
24,572
▲ +79.8%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortC
USPS Finance Number119600
City AliasesWimauma

06Frequently Asked Questions

What county is ZIP code 33598 in?

ZIP code 33598 is in Hillsborough County, Florida (county FIPS code 12057).

What city is ZIP code 33598?

The primary USPS city for 33598 is Wimauma, FL.

What metro area (MSA) is 33598 in?

33598 is part of the Tampa-St. Petersburg-Clearwater, FL Metro Area (MSA code 45300).

What is the population of ZIP code 33598?

The 2020 Census population of 33598 was 24,572 residents.

What is the median income in ZIP code 33598?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 33598 is about $46,141, with around 4% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.