Custom Merch for Gyms in Santa Ana, CA
Merch Mob makes member tees, coach and staff apparel, and challenge and competition shirts for gyms in Santa Ana, CA, at its shop in Montclair, CA, and ships them to Santa Ana. People aged 18 to 34, the group that wears a gym tee outside the gym as well as in it, make up 27% of Santa Ana, against 23% nationally (Census ACS, 2020-2024).
Santa Ana by the numbers
Santa Ana has 315,586 residents, up 1.6% since 2020 (Census estimates).
Orange County has 582 fitness and recreational sports centers with paid employees (Census County Business Patterns, 2023). That is 1.8 for every 10,000 residents, above the national figure of 1.2. 55% of them employ fewer than 10 people. The count is up 21% from 482 in 2018.
That Census category covers gyms and studios along with other recreational sports facilities.
Orange County as a whole has 3,149,507 residents, down 1.2% since 2020. Orange County has one fitness or recreational sports center for every 5,410 residents. Of the 60 counties behind these pages for gyms, Orange County has the 9th-most fitness and recreational sports centers per resident.
- Population, 2025
- 315,586
- Since 2020
- +1.6%
- County
- Orange County
- Fitness and recreational sports centers in Orange County, 2023
- 582
- Per 10,000 county residents
- 1.8 (US 1.2)
- Time zone
- Pacific
- Median age
- 34.7 (US 38.9)
- Residents aged 18 to 34
- 27% (US 23%)
- Warmest month, average high
- August, 85°F
- Coldest month, average low
- December, 48°F
- Days at 90°F or hotter, a year
- 30
- Nights at 32°F or colder, a year
- 0
- Rain, a year
- 13 in
- USPS zone from the shop
- 1
Weather: Santa Ana Fire Station, 1 mi from Santa Ana'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 Santa Ana's weather means for gyms
Summer gets warm, with about 30 days a year at 90°F or more, so a tank and a light performance tee earn real rack space alongside the member tee. Winter never gets cool enough here to pull tanks off the rack, so fleece stays a light, small order. At about 13 inches of rain a year, a park workout or outdoor bootcamp is rarely rained out, and a cap earns a place on the rack.
| Month in Santa Ana | Average high | Average low | Rain (in) | What members train in |
|---|---|---|---|---|
| January | 69°F | 49°F | 2.9 | Tees and light quarter-zips |
| February | 69°F | 50°F | 3.2 | Tees and light quarter-zips |
| March | 71°F | 52°F | 1.7 | Member tees and tanks |
| April | 73°F | 54°F | 0.8 | Member tees and tanks |
| May | 75°F | 58°F | 0.3 | Member tees and tanks |
| June | 78°F | 61°F | 0.1 | Member tees and tanks |
| July | 83°F | 65°F | 0 | Member tees and tanks |
| August | 85°F | 65°F | 0 | Tanks and performance tees |
| September | 84°F | 64°F | 0.1 | Member tees and tanks |
| October | 79°F | 59°F | 0.5 | Member tees and tanks |
| November | 74°F | 53°F | 0.8 | Member tees and tanks |
| December | 68°F | 48°F | 2.2 | Tees and light quarter-zips |
Made in So Cal, shipped to Santa Ana.
Santa Ana shares the shop's Southern California region; orders ship from there.
Santa Ana is about 24 miles from Merch Mob's shop in Montclair, CA, a straight-line distance. From the shop's ZIP code, Santa Ana is USPS zone 1. Santa Ana shares the shop's Pacific time zone.
From the production floor
Merch Mob production in Southern California.
Ordering from Santa Ana
When should a gym in Santa Ana stock hoodies?
Mostly as a gift or souvenir item. No month in Santa Ana averages a high under 65°F, and summer heat matters more to members than winter cold, so plan on far more tanks and tees than fleece.
More for Santa Ana
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