Custom Merch for Companies in Port St. Lucie, FL
Merch Mob makes onboarding kits, everyday staff apparel, and field and customer-facing uniforms for companies in Port St. Lucie, FL, at its shop in Montclair, CA, and ships them to Port St. Lucie. With a median age of 43.9, well past the national 38.9 (Census ACS, 2020-2024), Port St. Lucie suits staff apparel with a classic cut: piqué polos, quarter-zips and crewnecks rather than oversized streetwear shapes.

Port St. Lucie by the numbers
Port St. Lucie has grown to 268,062 residents, up 30.9% since 2020 (Census estimates). That is the fastest growth among the 62 Florida cities and towns with 50,000 or more people.
Every employer is a potential buyer of staff and client merch, so there is no single Census category to count.
St. Lucie County as a whole has 402,449 residents, up 22.2% since 2020.
- Population, 2025
- 268,062
- Since 2020
- +30.9%
- County
- St. Lucie County
- Time zone
- Eastern
- Median age
- 43.9 (US 38.9)
- Warmest month, average high
- July, 91°F
- Coldest month, average low
- January, 56°F
- Days at 90°F or hotter, a year
- 81
- Nights at 32°F or colder, a year
- 0
- Rain, a year
- 63 in
- USPS zone from the shop
- 8
Weather: Stuart station, 11 mi from Port St. Lucie's center (NOAA 1991-2020 Climate Normals). People: Census ACS 2020-2024. Counts: CBP 2023, by county, paid-employee establishments. Population: Census, July 2025.
What Port St. Lucie's weather means for companies
With highs of 70°F or more in every month, a year-round uniform of short-sleeve polos and tees fits Port St. Lucie, with no seasonal changeover to plan or budget for. Heat lasts, about 81 days a year at 90°F or hotter, so field and event staff need moisture-wicking polos and vented caps, and outdoor summer events work best early in the day. Early mornings in January, when lows average 56°F, are the only time most staff reach for a layer, so one light layer per person is plenty. The wettest month, August, averages about 8.5 inches of rain, which makes a hooded, water-resistant jacket a practical uniform item for drivers and installers.
| Month in Port St. Lucie | Average high | Average low | Rain (in) | What staff wear and receive |
|---|---|---|---|---|
| January | 74°F | 56°F | 3 | Soft tees and polos |
| February | 76°F | 59°F | 2.6 | Soft tees and polos |
| March | 78°F | 61°F | 3.8 | Soft tees and polos |
| April | 82°F | 67°F | 3.6 | Soft tees and polos |
| May | 86°F | 71°F | 5.7 | Breathable polos and mesh-back caps |
| June | 89°F | 74°F | 7.4 | Breathable polos and mesh-back caps |
| July | 91°F | 76°F | 6.1 | Breathable polos and mesh-back caps |
| August | 91°F | 76°F | 8.5 | Breathable polos and mesh-back caps |
| September | 89°F | 75°F | 8.3 | Breathable polos and mesh-back caps |
| October | 85°F | 72°F | 6.5 | Breathable polos and mesh-back caps |
| November | 80°F | 65°F | 4.2 | Soft tees and polos |
| December | 76°F | 60°F | 3.2 | Soft tees and polos |
Made in So Cal, shipped to Port St. Lucie.
Orders ship to Port St. Lucie from the shop; there is no office or pickup point in Florida.
Port St. Lucie is about 2,253 miles from Merch Mob's shop in Montclair, CA, a straight-line distance. From the shop's ZIP code, Port St. Lucie is USPS zone 8. Port St. Lucie is on Eastern time, 3 hours ahead of the shop's Pacific time.
From the production floor
Merch Mob production in Southern California.




Ordering from Port St. Lucie
What should a winter onboarding kit include for a new hire in Port St. Lucie?
Even the coolest month here stays in the 70s, so a winter kit can match a summer one: a premium tee, a polo and a cap, with a light quarter-zip for air-conditioned offices.
More for Port St. Lucie
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