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US ZIP Code Profile

ZIP Code 33408
North Palm Beach, Florida

ZIP code 33408 is in North Palm Beach, located in Palm Beach County, Florida, within the Miami-Fort Lauderdale-West Palm Beach metro area. Its 2020 Census population was 18,965. The estimated median adjusted gross income per tax return is $81,064, and about 24% of filers report $200,000 or more.

2020 Population
18,965
Census ZCTA
County
Palm Beach
FIPS 12099
Median income (est.)
$81,064
IRS SOI 2022
Land Area
6.809 mi²
+ 3.877 mi² water

01Location & Geography

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

Primary CityNorth Palm Beach, FL
CountyPalm Beach County (FIPS 12099)
StateFlorida (FIPS 12)
Metro Area (MSA)Miami-Fort Lauderdale-West Palm Beach, FL Metro Area (33100)
Census Region / DivisionSouth Region · South Atlantic Division
Coordinates26.840895, -80.0521
Land / Water Area6.809 mi² land · 3.877 mi² water

02Income & Economics

Distribution of the 10,570 individual tax returns filed in 33408 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
18.9%
$25K–$50K
15.5%
$50K–$75K
13.2%
$75K–$100K
9.6%
$100K–$200K
18.8%
$200K+
23.9%
The $200,000+ bracket accounts for 89% of 33408's total adjusted gross income, from 24% of returns — a concentration that drives the gap between the median ($81,064) 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 33408's IRS income metrics, 2020–2022.

Median income (2021→2022)
$81,064
▲ 5.1%
Filers earning $200K+
23.9%
▲ 0.9 pt
Total filers
10,570
▲ 4.3%
GET /zipc/v2/zipcodes/33408/soi?year=… $66K 2020 $77K 2021 $81K 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 33408 ZCTA.

2000
17,086
 
2010
16,921
▼ -1.0%
2020
18,965
▲ +12.1%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 33408. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 33408

North Palm Beach and its immediate neighbors, sorted by distance.

3 mi
GET /zipc/v2/distance

Distance from 33408 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 TypeBranch
Carrier Route SortD
USPS Finance Number119465
City AliasesJuno Beach, North Palm Beach, Palm Beach Gardens, West Palm Beach, N Palm Beach, West Palm Bch, Palm Bch Gdns

07Frequently Asked Questions

What county is ZIP code 33408 in?

ZIP code 33408 is in Palm Beach County, Florida (county FIPS code 12099).

What city is ZIP code 33408?

The primary USPS city for 33408 is North Palm Beach, FL.

What metro area (MSA) is 33408 in?

33408 is part of the Miami-Fort Lauderdale-West Palm Beach, FL Metro Area (MSA code 33100).

What is the population of ZIP code 33408?

The 2020 Census population of 33408 was 18,965 residents.

What is the median income in ZIP code 33408?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 33408 is about $81,064, with around 24% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.