ZIP code
33455
Hobe Sound, FL
33455 covers Hobe Sound in Martin County, with 20,980 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 33455. Methodology
ZIP code map of 33455

About ZIP code 33455
Acceptable cities: Jupiter Island, Jupiter Isle
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 33455. Not ACS. Methodology
People in 33455
Race
- White17,619
- Black or African American848
- American Indian or Alaska Native89
- Asian238
- Native Hawaiian and Pacific Islander11
- Other race551
- Two or more races1,443
Hispanic or Latino (any race): 1,840
Age
- Under 101,377
- 10 to 191,562
- 20 to 291,460
- 30 to 391,644
- 40 to 491,601
- 50 to 592,843
- 60 to 694,052
- 70 to 794,006
- 80 and older2,254
Income and housing in 33455
Education
- High school graduate93.7%
- Bachelor's degree36.1%
- Graduate degree12.9%
Places covering 33455
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Hobe Sound63.3%
- Jupiter Island3.9%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Martin County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
32.8% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 33455
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 15,887 | |
| 2006 | 15,699 | |
| 2007 | 17,084 | |
| 2008 | 16,104 | |
| 2009 | 16,156 | |
| 2010 | 16,168 | |
| 2011 | 20,041 | 15,997 |
| 2012 | 20,002 | 16,450 |
| 2013 | 20,131 | 16,440 |
| 2014 | 21,033 | 16,430 |
| 2015 | 21,700 | 16,750 |
| 2016 | 22,804 | 16,570 |
| 2017 | 22,741 | 17,590 |
| 2018 | 22,415 | 17,320 |
| 2019 | 22,200 | 17,570 |
| 2020 | 22,031 | 17,720 |
| 2021 | 21,068 | 17,500 |
| 2022 | 20,936 | 18,180 |
| 2023 | 20,980 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 33455
12 nearest ZIP centroids (any distance)
- 33469Jupiter5.5 miPop 14,567 · Income $103,489
- 34997Stuart6.7 miPop 45,947 · Income $75,705
- 33458Jupiter8.4 miPop 55,969 · Income $107,626
- 34996Stuart9.4 miPop 10,875 · Income $82,898
- 33478Jupiter9.9 miPop 15,205 · Income $142,109
- 33477Jupiter10.7 miPop 12,375 · Income $104,107
- 34994Stuart11.6 miPop 18,318 · Income $62,895
- 33418Palm Beach Gardens12.5 miPop 42,979 · Income $123,405
- 34990Palm City13.9 miPop 29,874 · Income $120,407
- 33410Palm Beach Gardens15.1 miPop 36,409 · Income $96,059
- 34957Jensen Beach16.0 miPop 23,094 · Income $65,658
- 33408North Palm Beach16.2 miPop 18,766 · Income $91,390
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 33455, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 33455 FAQ
- What city is ZIP code 33455 in?
- 33455 is in Hobe Sound, FL.
- What county is 33455 in?
- 33455 is in Martin County.
- What is the median household income in 33455?
- The median household income in 33455 is $74,149.
- Which ZIP codes are near 33455?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 33455.