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US ZIP Code Profile

ZIP Code 33133
Miami, Florida

ZIP code 33133 is in Miami, located in Miami-Dade County, Florida, within the Miami-Fort Lauderdale-West Palm Beach metro area. Its 2020 Census population was 34,141. The estimated median adjusted gross income per tax return is $66,850, and about 25% of filers report $200,000 or more.

2020 Population
34,141
Census ZCTA
County
Miami-Dade
FIPS 12086
Median income (est.)
$66,850
IRS SOI 2022
Land Area
4.18 mi²
+ 1.409 mi² water

01Location & Geography

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

Primary CityMiami, FL
CountyMiami-Dade County (FIPS 12086)
StateFlorida (FIPS 12)
Metro Area (MSA)Miami-Fort Lauderdale-West Palm Beach, FL Metro Area (33100)
Census Region / DivisionSouth Region · South Atlantic Division
Coordinates25.728632, -80.241
Land / Water Area4.18 mi² land · 1.409 mi² water

02Income & Economics

Distribution of the 18,130 individual tax returns filed in 33133 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
25.4%
$25K–$50K
17.0%
$50K–$75K
11.2%
$75K–$100K
7.1%
$100K–$200K
14.1%
$200K+
25.1%
The $200,000+ bracket accounts for 91% of 33133's total adjusted gross income, from 25% of returns — a concentration that drives the gap between the median ($66,850) 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 33133's IRS income metrics, 2020–2022.

Median income (2021→2022)
$66,850
▲ 17.1%
Filers earning $200K+
25.1%
▲ 4.0 pt
Total filers
18,130
▲ 10.3%
GET /zipc/v2/zipcodes/33133/soi?year=… $48K 2020 $57K 2021 $67K 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 33133 ZCTA.

2000
29,929
 
2010
31,926
▲ +6.7%
2020
34,141
▲ +6.9%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 33133. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 33133

Miami and its immediate neighbors, sorted by distance.

3 mi
GET /zipc/v2/distance

Distance from 33133 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 SortB
USPS Finance Number115850
City AliasesCoconut Grove, Coral Gables, Miami

07Frequently Asked Questions

What county is ZIP code 33133 in?

ZIP code 33133 is in Miami-Dade County, Florida (county FIPS code 12086).

What city is ZIP code 33133?

The primary USPS city for 33133 is Miami, FL.

What metro area (MSA) is 33133 in?

33133 is part of the Miami-Fort Lauderdale-West Palm Beach, FL Metro Area (MSA code 33100).

What is the population of ZIP code 33133?

The 2020 Census population of 33133 was 34,141 residents.

What is the median income in ZIP code 33133?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 33133 is about $66,850, with around 25% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.