Custom Merch for Gyms in Jacksonville, FL
Merch Mob makes member tees, coach and staff apparel, and challenge and competition shirts for gyms in Jacksonville, FL, at its shop in Montclair, CA, and ships them to Jacksonville. In Jacksonville, the 18 to 34 share is 25%, slightly above the national 23% (Census ACS, 2020-2024), so the rack should carry trend cuts and classic fits side by side.

Jacksonville by the numbers
Jacksonville has grown to 1,017,689 residents, up 7.2% since 2020 (Census estimates).
Duval County has 118 fitness and recreational sports centers with paid employees (Census County Business Patterns, 2023). That is 1.1 for every 10,000 residents, slightly below the national figure of 1.2. 55% of them employ fewer than 10 people. The count is up 7% from 110 in 2018.
That Census category covers gyms and studios along with other recreational sports facilities.
Duval County has one fitness or recreational sports center for every 9,010 residents.
- Population, 2025
- 1,017,689
- Since 2020
- +7.2%
- County
- Duval County
- Fitness and recreational sports centers in Duval County, 2023
- 118
- Per 10,000 county residents
- 1.1 (US 1.2)
- Time zone
- Eastern
- Median age
- 36.5 (US 38.9)
- Residents aged 18 to 34
- 25% (US 23%)
- Warmest month, average high
- July, 92°F
- Coldest month, average low
- January, 47°F
- Days at 90°F or hotter, a year
- 97
- Nights at 32°F or colder, a year
- 4
- Rain, a year
- 48 in
- USPS zone from the shop
- 8
Weather: Jacksonville Naval Air Station, 7 mi from Jacksonville'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 Jacksonville's weather means for gyms
Members in Jacksonville train through about 97 days a year at 90°F or above, though triple digits are rare, so the staple is a quick-drying performance tee that stays light when soaked. No month averages a high under 65°F, so the rack can lean on tanks and tees and keep fleece to a handful of pieces for chilly evenings. Light tees and tanks sell for 9 months of the year, the months that average a high of 70°F or more, so they deserve most of the reorder. June alone brings about 7.3 inches of rain, enough to push bootcamps indoors on many days, which makes it a good month to release an indoor-class tee.
| Month in Jacksonville | Average high | Average low | Rain (in) | What members train in |
|---|---|---|---|---|
| January | 66°F | 47°F | 2.9 | Tees and light quarter-zips |
| February | 69°F | 50°F | 2.3 | Tees and light quarter-zips |
| March | 74°F | 55°F | 3.1 | Member tees and tanks |
| April | 81°F | 61°F | 2.4 | Member tees and tanks |
| May | 86°F | 69°F | 3.2 | Tanks and performance tees |
| June | 90°F | 74°F | 7.3 | Tanks and performance tees |
| July | 92°F | 76°F | 6 | Tanks and performance tees |
| August | 91°F | 76°F | 6.3 | Tanks and performance tees |
| September | 88°F | 74°F | 6.1 | Tanks and performance tees |
| October | 82°F | 66°F | 3.6 | Member tees and tanks |
| November | 73°F | 56°F | 2 | Member tees and tanks |
| December | 68°F | 50°F | 2.5 | Tees and light quarter-zips |
Made in So Cal, shipped to Jacksonville.
Orders ship to Jacksonville from the shop; there is no office or pickup point in Florida.
Jacksonville is about 2,111 miles from Merch Mob's shop in Montclair, CA, a straight-line distance. From the shop's ZIP code, Jacksonville is USPS zone 8. Jacksonville 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 Jacksonville
When should a gym in Jacksonville stock hoodies?
A small order covers it. Even the coolest month in Jacksonville stays just above the point where fleece takes over, so a light hoodie for early and late classes sells through the cooler weeks.
More for Jacksonville
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