ZIP code
34984
Port Saint Lucie, FL
34984 covers Port Saint Lucie in St. Lucie County, with 19,207 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 34984. Methodology
ZIP code map of 34984

About ZIP code 34984
Acceptable cities: Fort Pierce, Port St Lucie
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 34984. Not ACS. Methodology
People in 34984
Race
- White10,054
- Black or African American2,807
- American Indian or Alaska Native90
- Asian375
- Native Hawaiian and Pacific Islander13
- Other race1,036
- Two or more races2,346
Hispanic or Latino (any race): 3,553
Age
- Under 101,707
- 10 to 191,989
- 20 to 291,797
- 30 to 392,018
- 40 to 491,971
- 50 to 592,601
- 60 to 692,402
- 70 to 791,584
- 80 and older652
Income and housing in 34984
Education
- High school graduate85.1%
- Bachelor's degree23.8%
- Graduate degree8.0%
Places covering 34984
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.
- Port St. Lucie99.8%
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.
- St. Lucie 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
0.2% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 34984
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 12,550 | |
| 2006 | 12,503 | |
| 2007 | 13,342 | |
| 2008 | 12,716 | |
| 2009 | 12,741 | |
| 2010 | 12,825 | |
| 2011 | 14,008 | 12,716 |
| 2012 | 14,160 | 12,630 |
| 2013 | 14,196 | 12,950 |
| 2014 | 14,669 | 13,060 |
| 2015 | 15,524 | 13,400 |
| 2016 | 15,023 | 13,660 |
| 2017 | 15,328 | 14,480 |
| 2018 | 15,663 | 14,660 |
| 2019 | 16,035 | 15,320 |
| 2020 | 17,072 | 16,400 |
| 2021 | 18,333 | 16,730 |
| 2022 | 18,691 | 17,800 |
| 2023 | 19,207 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 34984
12 nearest ZIP centroids (any distance)
- 34953Port Saint Lucie3.2 miPop 82,469 · Income $81,028
- 34952Port Saint Lucie3.9 miPop 41,679 · Income $60,123
- 34983Port Saint Lucie5.4 miPop 47,983 · Income $72,787
- 34957Jensen Beach5.7 miPop 23,094 · Income $65,658
- 34994Stuart5.7 miPop 18,318 · Income $62,895
- 34986Port Saint Lucie7.0 miPop 29,713 · Income $85,842
- 34990Palm City7.2 miPop 29,874 · Income $120,407
- 34982Fort Pierce8.8 miPop 27,447 · Income $54,025
- 34996Stuart9.7 miPop 10,875 · Income $82,898
- 34981Fort Pierce10.3 miPop 6,167 · Income $64,052
- 34987Port Saint Lucie10.6 miPop 17,911 · Income $79,560
- 34950Fort Pierce13.5 miPop 17,674 · Income $32,707
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 34984, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 34984 FAQ
- What city is ZIP code 34984 in?
- 34984 is in Port Saint Lucie, FL.
- What county is 34984 in?
- 34984 is in St. Lucie County.
- What is the median household income in 34984?
- The median household income in 34984 is $79,766.
- Which ZIP codes are near 34984?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 34984.