Hidden City Philadelphia emails

hiddencityphila.org

Hidden City Philadelphia sends about 1 email a week through Mailchimp, most often on Thursday around 4 PM Eastern.

Early figures, based on 16 emails received from Mar 19 to Nov 3, 2026.

Emails a week
about 1
Busiest send time
Thursdays at 4pm ET
Last sent
Today · Nov 3
Tracked since
Mar 2026
Emails collected
16

Recent subject lines

All subject lines

Subject lines average 55 characters. Each one opens the email it came from.

PictureSent (Eastern)SubjectPreview text
Nov 3, 2026 11:31 AMThank You for Celebrating Philadelphia in Color!Thank You for Celebrating Philadelphia in Color! A big thank-you, a shipping update, and a…
Oct 16, 2026 2:02 AMIt's here! Philadelphia in Color: 1950–1990It's here! Philadelphia in Color: 1950–1990 Explore 350+ color photographs of Philadelphia…
Oct 15, 2026 4:50 PMMissed Our Book Launch Party? Join us at the Barnes October 25thMissed Our Book Launch Party? Join us at the Barnes October 25th Dive Deep into Philly in…
Oct 13, 2026 5:08 PMWe're Looking For Three VolunteersWe're Looking For Three Volunteers Help us out at our book launch party this Friday? -->…
Sep 19, 2026 5:00 PMPHILLY IN COLOR Book Launch Party!!! · ResentPHILLY IN COLOR Book Launch Party!!! Join us in celebrating the publication of Philly in…
Sep 16, 2026 11:24 AMPHILLY IN COLOR Book Launch Party!!!PHILLY IN COLOR Book Launch Party!!! Join us in celebrating the publication of Philly in…
Jul 1, 2026 12:06 PMHow the Centennial Changed Philly + 100/150/200th Anniversary MemorabiliaHow the Centennial Changed Philly + 100/150/200th Anniversary Memorabilia Read the latest…
Jun 4, 2026 4:02 PMResisting the 76ers, Book Update + Wall House this SaturdayResisting the 76ers, Book Update + Wall House this Saturday Read the latest news from…

All subject lines

EarlierSeptemberJulyJuneMayAprilMarch

When Hidden City Philadelphia sends

38% of its emails arrive in the 4 PM hour, with a second, smaller wave around 11 AM. Thursdays are the busiest day.

Emails by weekday and hour, US Eastern
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Mon000000000000000000000000
Tue000000000001010011000000
Wed000000000001100110000000
Thu000000000000000230000000
Fri001000000000000000000000
Sat000000000000000001000000
Sun000000000000000010000000
Emails by hour and weekday, US Eastern
MonTueWedThuFriSatSun
12a0000000
1a0000000
2a0000100
3a0000000
4a0000000
5a0000000
6a0000000
7a0000000
8a0000000
9a0000000
10a0000000
11a0110000
12p0010000
1p0100000
2p0000000
3p0012000
4p0113001
5p0100010
6p0000000
7p0000000
8p0000000
9p0000000
10p0000000
11p0000000

FewerMore(busiest cell: 3 emails)

Based on 16 emails received from Mar 19 to Nov 3, 2026. Times in US Eastern. How we collect · When all brands send

How often Hidden City Philadelphia sends

The one complete month so far had 3 emails. August was not collected, so it is drawn as a gap and left out.

  1. March 2026: 3 emails
  2. April 2026: 2 emails
  3. May 2026: 3 emails
  4. June 2026: 1 email
  5. July 2026: 1 email
  6. August 2026: not collected
  7. September 2026: 2 emails
  8. October 2026: 3 emails
  9. November 2026: 1 email

Dashed outline: August not collected.

Based on 16 emails received from Mar 19 to Nov 3, 2026. Times in US Eastern. How we collect

Busiest month
May 2026, 3
Quietest month
May 2026, 3
Busiest day
Thursday, 5
Quietest day
Monday, 0

About Hidden City Philadelphia

ESP
Mailchimp
Tracked since
Mar 2026
Emails collected
16
Emails a week
about 1
Last sent
Nov 3, 2026
Sends from
pwoodall@hiddencityphila.org
Subject length
55 characters avg

Counts include automated emails such as a welcome series.

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Report an errorLast updated Nov 3, 2026

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