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US ZIP Code Profile

ZIP Code 34116
Naples, Florida

ZIP code 34116 is in Naples, located in Collier County, Florida, within the Naples-Immokalee-Marco Island metro area. Its 2020 Census population was 31,538. The estimated median adjusted gross income per tax return is $35,630, and about 2% of filers report $200,000 or more.

2020 Population
31,538
Census ZCTA
County
Collier
FIPS 12021
Median income (est.)
$35,630
IRS SOI 2022
Land Area
9.559 mi²
+ 0.324 mi² water

01Location & Geography

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

Primary CityNaples, FL
CountyCollier County (FIPS 12021)
StateFlorida (FIPS 12)
Metro Area (MSA)Naples-Immokalee-Marco Island, FL Metro Area (34940)
Census Region / DivisionSouth Region · South Atlantic Division
Coordinates26.189295, -81.7108
Land / Water Area9.559 mi² land · 0.324 mi² water

02Income & Economics

Distribution of the 17,050 individual tax returns filed in 34116 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
35.7%
$25K–$50K
33.7%
$50K–$75K
15.4%
$75K–$100K
6.5%
$100K–$200K
6.7%
$200K+
2.1%
The $200,000+ bracket accounts for 17% of 34116's total adjusted gross income, from 2% of returns — a concentration that drives the gap between the median ($35,630) 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 34116's IRS income metrics, 2020–2022.

Median income (2021→2022)
$35,630
▲ 9.6%
Filers earning $200K+
2.1%
▲ 0.3 pt
Total filers
17,050
▲ 2.1%
GET /zipc/v2/zipcodes/34116/soi?year=… $28K 2020 $33K 2021 $36K 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 34116 ZCTA.

2000
25,170
 
2010
30,005
▲ +19.2%
2020
31,538
▲ +5.1%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number116270
City AliasesNaples

06Frequently Asked Questions

What county is ZIP code 34116 in?

ZIP code 34116 is in Collier County, Florida (county FIPS code 12021).

What city is ZIP code 34116?

The primary USPS city for 34116 is Naples, FL.

What metro area (MSA) is 34116 in?

34116 is part of the Naples-Immokalee-Marco Island, FL Metro Area (MSA code 34940).

What is the population of ZIP code 34116?

The 2020 Census population of 34116 was 31,538 residents.

What is the median income in ZIP code 34116?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 34116 is about $35,630, 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.