Custom Merch for Sports Teams in Portland, OR
Merch Mob makes printed jerseys, practice shirts, and warmups and team hoodies for sports teams in Portland, OR, at its shop in Montclair, CA, and ships them to Portland. Only 16% of Portland's residents are under 18, well under the US share of 22% (Census ACS, 2020-2024), so adult leagues and adult size runs are likely to make up most team orders, with youth sizes as a smaller add-on.

Portland by the numbers
Portland has 635,109 residents, 2.7% fewer than in 2020 (Census estimates).
Multnomah County has 8 sports teams and clubs with paid employees (Census County Business Patterns, 2023). That is 0.101 for every 10,000 residents, above the national figure of 0.044.
That count is mostly professional and semi-professional teams with a payroll; most youth and amateur clubs are not in it.
Portland spans 3 counties. The business figures are for Multnomah County, home to nearly all of its residents.
Multnomah County as a whole has 795,391 residents, down 2.5% since 2020. Multnomah County has one sports team or club for every 99,420 residents. Of the 60 counties behind these pages for sports teams, Multnomah County has the 10th-most sports teams and clubs per resident.
- Population, 2025
- 635,109
- Since 2020
- −2.7%
- Main county
- Multnomah County
- Sports teams and clubs in Multnomah County, 2023
- 8
- Per 10,000 county residents
- 0.101 (US 0.044)
- Time zone
- Pacific
- Median age
- 38.8 (US 38.9)
- Residents under 18
- 16% (US 22%)
- Warmest month, average high
- August, 81°F
- Coldest month, average low
- January, 37°F
- Days at 90°F or hotter, a year
- 11
- Nights at 32°F or colder, a year
- 18
- Rain, a year
- 44 in
- USPS zone from the shop
- 5
Weather: Portland KGW-TV station, 2 mi from Portland'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 Portland's weather means for sports teams
With 7 months a year averaging highs under 65°F, half the calendar or more is warmup weather in Portland, so a hoodie or quarter-zip belongs in every player's order, not just the coaches'. August warms to an average high of 81°F, enough for short-sleeve practice kits from June to September, so order a summer tee alongside the warmups rather than skipping it. In December, when highs average 46°F, practice calls for a long sleeve or a performance base layer under the team tee. The wettest month, December, brings about 7.4 inches of rain, so pack a light hooded rain shell for coaches and a spare dry shirt per player on game days, and pick shorts and socks that dry as fast as the jerseys.
| Month in Portland | Average high | Average low | Rain (in) | What the team wears |
|---|---|---|---|---|
| January | 47°F | 37°F | 6.4 | Warmup hoodies and long sleeves |
| February | 51°F | 39°F | 4.7 | Warmup hoodies and long sleeves |
| March | 56°F | 41°F | 4.8 | Warmup hoodies and long sleeves |
| April | 61°F | 44°F | 3.6 | Warmup hoodies and long sleeves |
| May | 68°F | 49°F | 2.6 | Tees plus warmup quarter-zips |
| June | 73°F | 53°F | 1.5 | Practice tees and game jerseys |
| July | 80°F | 58°F | 0.4 | Practice tees and game jerseys |
| August | 81°F | 59°F | 0.5 | Practice tees and game jerseys |
| September | 75°F | 55°F | 1.6 | Practice tees and game jerseys |
| October | 63°F | 48°F | 4 | Warmup hoodies and long sleeves |
| November | 52°F | 42°F | 6.6 | Warmup hoodies and long sleeves |
| December | 46°F | 37°F | 7.4 | Warmup hoodies and long sleeves |
Made in So Cal, shipped to Portland.
Orders ship to Portland from the shop; there is no office or pickup point in Oregon.
Portland is about 835 miles from Merch Mob's shop in Montclair, CA, a straight-line distance. From the shop's ZIP code, Portland is USPS zone 5. Portland shares the shop's Pacific time zone.
From the production floor
Merch Mob production in Southern California.




Ordering from Portland
When do teams in Portland need warmup gear?
Through a long cool season: Portland's average high is under 65°F from October to April, so warmups get steady use; have them delivered before October and keep practice tees for the warm months.
More for Portland
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