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US ZIP Code Profile

ZIP Code 33445
Delray Beach, Florida

ZIP code 33445 is in Delray Beach, located in Palm Beach County, Florida, within the Miami-Fort Lauderdale-West Palm Beach metro area. Its 2020 Census population was 32,265. The estimated median adjusted gross income per tax return is $46,156, and about 8% of filers report $200,000 or more.

2020 Population
32,265
Census ZCTA
County
Palm Beach
FIPS 12099
Median income (est.)
$46,156
IRS SOI 2022
Land Area
8.063 mi²
+ 0.106 mi² water

01Location & Geography

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

Primary CityDelray 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
Coordinates26.455873, -80.10793
Land / Water Area8.063 mi² land · 0.106 mi² water

02Income & Economics

Distribution of the 17,570 individual tax returns filed in 33445 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
30.1%
$25K–$50K
23.5%
$50K–$75K
15.0%
$75K–$100K
8.9%
$100K–$200K
14.2%
$200K+
8.3%
The $200,000+ bracket accounts for 53% of 33445's total adjusted gross income, from 8% of returns — a concentration that drives the gap between the median ($46,156) 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 33445's IRS income metrics, 2020–2022.

Median income (2021→2022)
$46,156
▲ 4.9%
Filers earning $200K+
8.3%
▲ 0.7 pt
Total filers
17,570
▲ 4.2%
GET /zipc/v2/zipcodes/33445/soi?year=… $39K 2020 $44K 2021 $46K 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 33445 ZCTA.

2000
28,061
 
2010
29,754
▲ +6.0%
2020
32,265
▲ +8.4%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 33445. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 33445

Delray Beach and its immediate neighbors, sorted by distance.

3 mi
GET /zipc/v2/distance

Distance from 33445 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 Number112205
City AliasesDelray Beach

07Frequently Asked Questions

What county is ZIP code 33445 in?

ZIP code 33445 is in Palm Beach County, Florida (county FIPS code 12099).

What city is ZIP code 33445?

The primary USPS city for 33445 is Delray Beach, FL.

What metro area (MSA) is 33445 in?

33445 is part of the Miami-Fort Lauderdale-West Palm Beach, FL Metro Area (MSA code 33100).

What is the population of ZIP code 33445?

The 2020 Census population of 33445 was 32,265 residents.

What is the median income in ZIP code 33445?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 33445 is about $46,156, 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.