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US ZIP Code Profile

ZIP Code 33904
Cape Coral, Florida

ZIP code 33904 is in Cape Coral, located in Lee County, Florida, within the Cape Coral-Fort Myers metro area. Its 2020 Census population was 32,029. The estimated median adjusted gross income per tax return is $51,011, and about 8% of filers report $200,000 or more.

2020 Population
32,029
Census ZCTA
County
Lee
FIPS 12071
Median income (est.)
$51,011
IRS SOI 2022
Land Area
9.725 mi²
+ 7.015 mi² water

01Location & Geography

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

Primary CityCape Coral, FL
CountyLee County (FIPS 12071)
StateFlorida (FIPS 12)
Metro Area (MSA)Cape Coral-Fort Myers, FL Metro Area (15980)
Census Region / DivisionSouth Region · South Atlantic Division
Coordinates26.575403, -81.94486
Land / Water Area9.725 mi² land · 7.015 mi² water

02Income & Economics

Distribution of the 15,590 individual tax returns filed in 33904 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
26.6%
$25K–$50K
22.8%
$50K–$75K
15.1%
$75K–$100K
10.4%
$100K–$200K
17.0%
$200K+
8.2%
The $200,000+ bracket accounts for 46% of 33904's total adjusted gross income, from 8% of returns — a concentration that drives the gap between the median ($51,011) 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 33904's IRS income metrics, 2020–2022.

Median income (2021→2022)
$51,011
▲ 5.2%
Filers earning $200K+
8.2%
▲ 0.4 pt
Total filers
15,590
▲ 0.1%
GET /zipc/v2/zipcodes/33904/soi?year=… $43K 2020 $48K 2021 $51K 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 33904 ZCTA.

2000
32,678
 
2010
30,613
▼ -6.3%
2020
32,029
▲ +4.6%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypeNon-Postal Community Name, former postal facility or place name
Carrier Route SortD
USPS Finance Number113075
City AliasesCape Coral

06Frequently Asked Questions

What county is ZIP code 33904 in?

ZIP code 33904 is in Lee County, Florida (county FIPS code 12071).

What city is ZIP code 33904?

The primary USPS city for 33904 is Cape Coral, FL.

What metro area (MSA) is 33904 in?

33904 is part of the Cape Coral-Fort Myers, FL Metro Area (MSA code 15980).

What is the population of ZIP code 33904?

The 2020 Census population of 33904 was 32,029 residents.

What is the median income in ZIP code 33904?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 33904 is about $51,011, with around 8% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.