4K Weeks emails
4K Weeks sends about 1 email a week through Klaviyo, most often on Sunday around 9 PM Eastern.
- ESP
- Klaviyo
- Emails a week
- about 1
- Busiest send time
- Sundays at 9pm ET
- Last sent
- 7 days ago · Oct 25
- Tracked since
- Mar 2026
- Emails collected
- 46
Recent emails
Oct 25, 2026 9:30 PM
Week #43, 2026, It's dark at noon now...
Oct 18, 2026 9:30 PM
Week #42, 2026, Dogs are the greatest.
Oct 11, 2026 9:30 PM
Week #41, 2026, 12 foot skeletons are on the march.
Oct 4, 2026 9:30 PM
Week #40, 2026, Hoodies, leaves and football games!
Sep 30, 2026 2:57 AM
How can I help?
Sep 29, 2026 2:56 AM
Did you focus on the important things yesterday?
Recent subject lines
All subject linesSubject lines average 39 characters. Each one opens the email it came from.
| Picture | Sent (Eastern) | Subject | Preview text |
|---|---|---|---|
| Oct 25, 2026 9:30 PM | Week #43, 2026, It's dark at noon now... | What do you get when you divide the circumference of a jack o' lantern by its diameter? | |
| Oct 18, 2026 9:30 PM | Week #42, 2026, Dogs are the greatest. | A skeleton walks into a bar . . . | |
| Oct 11, 2026 9:30 PM | Week #41, 2026, 12 foot skeletons are on the march. | What do you call a magician who has lost his magic? | |
| Oct 4, 2026 9:30 PM | Week #40, 2026, Hoodies, leaves and football games! | Why doesn't the sun need to go to college? | |
| Sep 30, 2026 2:57 AM | How can I help? | Seriously. | |
| Sep 29, 2026 2:56 AM | Did you focus on the important things yesterday? | Hanging the 4K Weeks Poster in your space WORKS. | |
| Sep 27, 2026 9:30 PM | Week #39, 2026, Summer's fading into the fall | What were Mr. Peanut's last words? | |
| Sep 20, 2026 9:30 PM | Week #38, 2026, It's all dust, don't get too worked up. | What do you call a French guy wearing sandals? |
Archive
View full archiveSeptember 2026 6 emails
View allSep 30, 2026 2:57 AM
Did you focus on the important things yesterday?
Sep 29, 2026 2:56 AM
Week #39, 2026, Summer's fading into the fall
Sep 27, 2026 9:30 PM
Week #38, 2026, It's all dust, don't get too worked up.
Sep 20, 2026 9:30 PM
Week #37, 2026, Living is creative, creating is living.
Sep 13, 2026 9:30 PM
Week #36, 2026, A River Dispatch
Sep 6, 2026 9:31 PM
When 4K Weeks sends
74% of its emails arrive in the 9 PM hour. Sundays are the busiest day.
| 12a | 1a | 2a | 3a | 4a | 5a | 6a | 7a | 8a | 9a | 10a | 11a | 12p | 1p | 2p | 3p | 4p | 5p | 6p | 7p | 8p | 9p | 10p | 11p | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mon | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Tue | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| Wed | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| Thu | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| Fri | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sat | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sun | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 31 | 1 | 0 |
| Mon | Tue | Wed | Thu | Fri | Sat | Sun | |
|---|---|---|---|---|---|---|---|
| 12a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2a | 0 | 2 | 2 | 0 | 0 | 0 | 0 |
| 3a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 4a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 5a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 6a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 7a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 8a | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| 9a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 10a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 11a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 12p | 0 | 1 | 0 | 0 | 0 | 0 | 1 |
| 1p | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
| 2p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 3p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 4p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 5p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 6p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 7p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 8p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 9p | 0 | 1 | 1 | 1 | 0 | 0 | 31 |
| 10p | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 11p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
FewerMore(busiest cell: 31 emails)
Based on 46 emails received from Mar 16 to Oct 25, 2026. Times in US Eastern. How we collect · When all brands send
How often 4K Weeks sends
Complete months have run between 4 and 7 emails.
- Busiest month
- Jul 2026, 7
- Quietest month
- Oct 2026, 4
- Busiest day
- Sunday, 33
- Quietest day
- Friday, 0
About 4K Weeks
- ESP
- Klaviyo
- Tracked since
- Mar 2026
- Emails collected
- 46
- Emails a week
- about 1
- Last sent
- Oct 25, 2026
- Sends from
- spencer@
4kweeks.com - Subject length
- 39 characters avg
Counts include automated emails such as a welcome series.
Similar sending frequency
| Latest email | Brand | ESP | Website popularity | Emails a week | Busiest day | Last sent | |
|---|---|---|---|---|---|---|---|
 1 More Row Designs1morerow.com | Klaviyo | about 1 | Monday | Oct 26, 2026 | Klaviyo · about 1 a week · busiest Monday · last sent Oct 26, 2026 | ||
 100 Acres100acres.co.uk | Klaviyo | about 1 | Monday | Oct 29, 2026 | Klaviyo · about 1 a week · busiest Monday · last sent Oct 29, 2026 | ||
 176 Marches176marches.com | Klaviyo | about 1 | Monday | Oct 26, 2026 | Klaviyo · about 1 a week · busiest Monday · last sent Oct 26, 2026 |
