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US ZIP Code Profile

ZIP Code 33570
Ruskin, Florida

ZIP code 33570 is in Ruskin, located in Hillsborough County, Florida, within the Tampa-St. Petersburg-Clearwater metro area. Its 2020 Census population was 33,348. The estimated median adjusted gross income per tax return is $42,617, and about 3% of filers report $200,000 or more.

2020 Population
33,348
Census ZCTA
County
Hillsborough
FIPS 12057
Median income (est.)
$42,617
IRS SOI 2022
Land Area
39.49 mi²
+ 8.239 mi² water

01Location & Geography

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

Primary CityRuskin, 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
Coordinates27.690434, -82.460175
Land / Water Area39.49 mi² land · 8.239 mi² water

02Income & Economics

Distribution of the 17,340 individual tax returns filed in 33570 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
30.0%
$25K–$50K
28.3%
$50K–$75K
16.4%
$75K–$100K
9.9%
$100K–$200K
12.6%
$200K+
2.6%
The $200,000+ bracket accounts for 17% of 33570's total adjusted gross income, from 3% of returns — a concentration that drives the gap between the median ($42,617) 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 33570's IRS income metrics, 2020–2022.

Median income (2021→2022)
$42,617
▲ 7.0%
Filers earning $200K+
2.6%
▲ 0.3 pt
Total filers
17,340
▲ 5.1%
GET /zipc/v2/zipcodes/33570/soi?year=… $37K 2020 $40K 2021 $43K 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 33570 ZCTA.

2000
12,857
 
2010
20,758
▲ +61.5%
2020
33,348
▲ +60.7%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number118085
City AliasesRuskin

06Frequently Asked Questions

What county is ZIP code 33570 in?

ZIP code 33570 is in Hillsborough County, Florida (county FIPS code 12057).

What city is ZIP code 33570?

The primary USPS city for 33570 is Ruskin, FL.

What metro area (MSA) is 33570 in?

33570 is part of the Tampa-St. Petersburg-Clearwater, FL Metro Area (MSA code 45300).

What is the population of ZIP code 33570?

The 2020 Census population of 33570 was 33,348 residents.

What is the median income in ZIP code 33570?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 33570 is about $42,617, with around 3% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.