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US ZIP Code Profile

ZIP Code 33637
Tampa, Florida

ZIP code 33637 is in Tampa, located in Hillsborough County, Florida, within the Tampa-St. Petersburg-Clearwater metro area. Its 2020 Census population was 18,070. The estimated median adjusted gross income per tax return is $38,799, and about 2% of filers report $200,000 or more.

2020 Population
18,070
Census ZCTA
County
Hillsborough
FIPS 12057
Median income (est.)
$38,799
IRS SOI 2022
Land Area
7.766 mi²
+ 0.456 mi² water

01Location & Geography

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

Primary CityTampa, 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
Coordinates28.0452, -82.36286
Land / Water Area7.766 mi² land · 0.456 mi² water

02Income & Economics

Distribution of the 8,800 individual tax returns filed in 33637 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
32.5%
$25K–$50K
31.7%
$50K–$75K
16.9%
$75K–$100K
8.9%
$100K–$200K
8.1%
$200K+
1.9%
The $200,000+ bracket accounts for 22% of 33637's total adjusted gross income, from 2% of returns — a concentration that drives the gap between the median ($38,799) 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 33637's IRS income metrics, 2020–2022.

Median income (2021→2022)
$38,799
▲ 8.8%
Filers earning $200K+
1.9%
▲ 0.3 pt
Total filers
8,800
▲ 0.5%
GET /zipc/v2/zipcodes/33637/soi?year=… $34K 2020 $36K 2021 $39K 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 33637 ZCTA.

2000
12,534
 
2010
15,351
▲ +22.5%
2020
18,070
▲ +17.7%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 33637. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 33637

Tampa and its immediate neighbors, sorted by distance.

3 mi
GET /zipc/v2/distance

Distance from 33637 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 Number118925
City AliasesTampa, Temple Terr, Temple Ter, Temple Terrace

07Frequently Asked Questions

What county is ZIP code 33637 in?

ZIP code 33637 is in Hillsborough County, Florida (county FIPS code 12057).

What city is ZIP code 33637?

The primary USPS city for 33637 is Tampa, FL.

What metro area (MSA) is 33637 in?

33637 is part of the Tampa-St. Petersburg-Clearwater, FL Metro Area (MSA code 45300).

What is the population of ZIP code 33637?

The 2020 Census population of 33637 was 18,070 residents.

What is the median income in ZIP code 33637?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 33637 is about $38,799, 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.