St. Lucie County, FL ZIP Codes
15 ZIP codes cover all or part of St. Lucie County, Florida. The Census Bureau counts 360,500 residents in the county, with a median household income of $71,457 and a median home value of $347,300. Median household income ranges from $30,400 in 34950 to $94,949 in 34949. Its largest communities include Port St. Lucie, Fort Pierce, Lakewood Park, Indian River Estates and Fort Pierce North.
St. Lucie County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 360,500 |
| Households | 137,453 |
| Median household income | $71,457 |
| Median home value | $347,300 |
| Median age | 45.1 |
| Median rent | $1,585 |
All 15 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 378,816 |
| Households (sum of ZIP codes) | 145,468 |
| Median household income, range across ZIP codes | $30,400 (34950) to $94,949 (34949) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $71,734 |
| Homeowners | 78.1% |
| Households with kids under 18 | 26.2% |
| Moved in the past year | 10.4% |
| Carrier routes in EDDM2GO's route library | 232 routes, 175,589 homes (15 of 15 ZIP codes) |
Top facts
- Highest median household income in St. Lucie County: 34949 ($94,949)
- Most residents: 34953 (86,875 people)
- Highest homeownership: 34945 (92.2% own their home)
- Most households with kids: 34947 (42.2% of households)
- Most new movers: 34987 (22.4% moved in last year)
- Youngest median age: 34981 (32.7 years)
- Highest median home value: 34949 ($483,700)
Every ZIP code in St. Lucie County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 34953 | Port Saint Lucie | 86,875 | 28,211 | $85,667 | $366,800 | 86.9% | 37.0% | 7.9% | 43 | 32,571 | 100% of its land |
| 34983 | Port Saint Lucie | 49,001 | 17,203 | $75,489 | $338,700 | 84.8% | 34.0% | 10.8% | 24 | 18,595 | 100% of its land |
| 34952 | Port Saint Lucie | 42,655 | 18,375 | $61,628 | $282,200 | 74.2% | 20.5% | 9.3% | 29 | 23,288 | 100% of its land |
| 34982 | Fort Pierce | 31,143 | 12,016 | $54,082 | $262,000 | 72.5% | 27.6% | 7.9% | 15 | 12,944 | 100% of its land |
| 34986 | Port Saint Lucie | 30,715 | 12,779 | $80,047 | $408,800 | 84.4% | 20.6% | 9.6% | 23 | 16,589 | 100% of its land |
| 34957 | Jensen Beach | 23,462 | 11,200 | $70,403 | $416,700 | 76.2% | 15.9% | 12.0% | 19 | 16,684 | 38% of its land |
| 34987 | Port Saint Lucie | 21,727 | 9,616 | $90,201 | $460,900 | 81.1% | 15.6% | 22.4% | 18 | 15,831 | 100% of its land |
| 34984 | Port Saint Lucie | 20,151 | 7,126 | $80,725 | $359,800 | 84.2% | 29.9% | 6.5% | 12 | 8,916 | 100% of its land |
| 34950 | Fort Pierce | 17,461 | 6,839 | $30,400 | $213,200 | 38.9% | 27.2% | 12.9% | 8 | 7,067 | 100% of its land |
| 34951 | Fort Pierce | 17,148 | 7,419 | $63,122 | $244,900 | 88.3% | 14.9% | 9.1% | 12 | 8,969 | 100% of its land |
| 34947 | Fort Pierce | 12,804 | 4,109 | $51,811 | $279,000 | 47.6% | 42.2% | 9.2% | 7 | 6,269 | 100% of its land |
| 34949 | Fort Pierce | 7,470 | 4,146 | $94,949 | $483,700 | 81.7% | 2.4% | 14.3% | 8 | 6,909 | 100% of its land |
| 34946 | Fort Pierce | 6,852 | 2,831 | $40,315 | $158,300 | 59.3% | 23.6% | 15.1% | 5 | 3,414 | 100% of its land |
| 34945 | Fort Pierce | 6,321 | 1,856 | $87,568 | $345,700 | 92.2% | 34.6% | 15.8% | 5 | 2,935 | 100% of its land |
| 34981 | Fort Pierce | 5,031 | 1,742 | $71,136 | $373,000 | 64.9% | 31.6% | 13.1% | 4 | 2,622 | 100% of its land |
A ZIP code is listed for St. Lucie County when at least 10% of its land is in the county, when it holds at least 10% of the county's land, or when the county is its main county. Totals add up whole ZIP codes, including parts that cross the county line; the Census county figures above do not.
Cities and communities
- Port St. Lucie — 232,491 residents · 6 ZIP codes
- Fort Pierce — 49,082 residents · 8 ZIP codes
- Lakewood Park — 13,866 residents · 2 ZIP codes
- Indian River Estates — 7,685 residents · 2 ZIP codes
- Fort Pierce North — 7,224 residents · 2 ZIP codes
- White City — 5,744 residents · 2 ZIP codes
- River Park — 5,714 residents · 2 ZIP codes
- Fort Pierce South — 5,028 residents · 2 ZIP codes
- St. Lucie Village — 714 residents · 1 ZIP code
Rankings
- Richest ZIP codes in St. Lucie County — 15 ZIP codes ranked
- ZIP codes with the highest home values in St. Lucie County — 15 ZIP codes ranked
- ZIP codes with the highest homeownership in St. Lucie County — 15 ZIP codes ranked
- ZIP codes with the most families with kids in St. Lucie County — 15 ZIP codes ranked
- ZIP codes with the most new movers in St. Lucie County — 15 ZIP codes ranked
- Youngest ZIP codes in St. Lucie County — 15 ZIP codes ranked
- Oldest ZIP codes in St. Lucie County — 15 ZIP codes ranked
- Fastest-growing ZIP codes in St. Lucie County — 15 ZIP codes ranked
Price a mailing to St. Lucie County ZIP codes
EDDM guides
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Frequently asked questions
- What ZIP codes are in St. Lucie County, FL?
- 34953, 34983, 34952, 34982, 34986, 34957, 34987, 34984, 34950, 34951, 34947, 34949, 34946, 34945 and 34981. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of St. Lucie County?
- 360,500 residents in 137,453 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in St. Lucie County?
- $71,457 for the county as a whole. Its ZIP codes range from $30,400 (34950) to $94,949 (34949).
- Which St. Lucie County ZIP code has the highest median household income?
- 34949, at $94,949, among ZIP codes with at least 1,000 residents. See the full ranking of St. Lucie County ZIP codes by income.
- How many carrier routes and mailboxes are in St. Lucie County?
- For the 15 of 15 ZIP codes in EDDM2GO's stored route library: 232 carrier routes reaching 175,589 residential and 8,034 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.