St. Lucie County, Florida
St. Lucie County covers 572 sq mi of land and has about 360,500 residents. 19 zip codes lie mainly within it, spread across 2 cities and towns. Zip codes that only partly reach into the county are listed on each zip's own page.
Population
360,500
630/sq mi
Median household income
$71K
U.S. $81K
Median home value
$347K
U.S. $333K
Median rent
$1,585
U.S. $1,413
Median age
45.1
U.S. 38.9
Poverty rate
12.3%
U.S. 12.5%
Cities and towns
Zip codes in St. Lucie County
19 total
| Zip | City | Type | Population | IncomeMedian income |
|---|---|---|---|---|
| 34945 | Fort Pierce | 6,321 | $87,568 | |
| 34946 | Fort Pierce | 6,852 | $40,315 | |
| 34947 | Fort Pierce | 12,804 | $51,811 | |
| 34948 | Fort Pierce · PO box | — | — | |
| 34949 | Fort Pierce | 7,470 | $94,949 | |
| 34950 | Fort Pierce | 17,461 | $30,400 | |
| 34951 | Fort Pierce | 17,148 | $63,122 | |
| 34952 | Port Saint Lucie | 42,655 | $61,628 | |
| 34953 | Port Saint Lucie | 86,875 | $85,667 | |
| 34954 | Fort Pierce · PO box | — | — | |
| 34979 | Fort Pierce · PO box | — | — | |
| 34981 | Fort Pierce | 5,031 | $71,136 | |
| 34982 | Fort Pierce | 31,143 | $54,082 | |
| 34983 | Port Saint Lucie | 49,001 | $75,489 | |
| 34984 | Port Saint Lucie | 20,151 | $80,725 | |
| 34985 | Port Saint Lucie · PO box | — | — | |
| 34986 | Port Saint Lucie | 30,715 | $80,047 | |
| 34987 | Port Saint Lucie | 21,727 | $90,201 | |
| 34988 | Port Saint Lucie · PO box | — | — |
St. Lucie County at a glance
Compared with the U.S.
Household income distribution
<$25k
15%
$25–50k
18%
$50–75k
19%
$75–100k
14%
$100–150k
18%
$150–200k
8%
$200k+
7%
Highest education (adults 25+)
No diploma
11%
High school
30%
Some college
22%
Associate's
11%
Bachelor's
17%
Graduate
9%
How people get to work
Drove alone
76%
Carpooled
9%
Transit
0.3%
Walked
1%
Bicycle
0.3%
Worked from home
12%
Other
1%
At a glance
| St. Lucie | U.S. | |
|---|---|---|
| Own their home | 78.6% | 65.2% |
| Bachelor's degree or higher | 26.7% | 35.7% |
| Work from home | 12.1% | 15.1% |
| Households with broadband | 92.6% | 91% |
| Without health insurance | 11.4% | 8.4% |
| Foreign-born | 18.2% | 14.1% |
| Veterans (of adults) | 8.6% | 6.2% |
| Unemployment | 6.1% | 5.2% |
| Average commute | 29.3 min | 26.4 min |