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Is Tuesday 12 September 2023 a FedNow Service business day?

Yes: Tuesday 12 September 2023 is a FedNow Service business day; the next FedNow Service business day is Wednesday 13 September 2023 (Zeitwide release 2026.11.04.1).

28 days of FedNow Service around Tue 12 Sept 2023

FedNow Service, Tue 5 Sept 2023 to Mon 2 Oct 2023
CalendarTue 5 Sept 2023Wed 6 Sept 2023Thu 7 Sept 2023Fri 8 Sept 2023Sat 9 Sept 2023Sun 10 Sept 2023Mon 11 Sept 2023Tue 12 Sept 2023Wed 13 Sept 2023Thu 14 Sept 2023Fri 15 Sept 2023Sat 16 Sept 2023Sun 17 Sept 2023Mon 18 Sept 2023Tue 19 Sept 2023Wed 20 Sept 2023Thu 21 Sept 2023Fri 22 Sept 2023Sat 23 Sept 2023Sun 24 Sept 2023Mon 25 Sept 2023Tue 26 Sept 2023Wed 27 Sept 2023Thu 28 Sept 2023Fri 29 Sept 2023Sat 30 Sept 2023Sun 1 Oct 2023Mon 2 Oct 2023
FedNow ServiceFedNow Service open Tue 5 Sept 2023FedNow Service open Wed 6 Sept 2023FedNow Service open Thu 7 Sept 2023FedNow Service open Fri 8 Sept 2023FedNow Service open Sat 9 Sept 2023FedNow Service open Sun 10 Sept 2023FedNow Service open Mon 11 Sept 2023FedNow Service open Tue 12 Sept 2023FedNow Service open Wed 13 Sept 2023FedNow Service open Thu 14 Sept 2023FedNow Service open Fri 15 Sept 2023FedNow Service open Sat 16 Sept 2023FedNow Service open Sun 17 Sept 2023FedNow Service open Mon 18 Sept 2023FedNow Service open Tue 19 Sept 2023FedNow Service open Wed 20 Sept 2023FedNow Service open Thu 21 Sept 2023FedNow Service open Fri 22 Sept 2023FedNow Service open Sat 23 Sept 2023FedNow Service open Sun 24 Sept 2023FedNow Service open Mon 25 Sept 2023FedNow Service open Tue 26 Sept 2023FedNow Service open Wed 27 Sept 2023FedNow Service open Thu 28 Sept 2023FedNow Service open Fri 29 Sept 2023FedNow Service open Sat 30 Sept 2023FedNow Service open Sun 1 Oct 2023FedNow Service open Mon 2 Oct 2023
  • Open
  • Closed
  • Weekend
  • Holiday on a weekend

Other calendars on Tue 12 Sept 2023

Tuesday 12 September 2023 on 7 other calendars
CalendarStatusWhy
Germany: nationwide public holidays (DE)No dataOutside this calendar's sources
T2 (TARGET RTGS) (EU-T2)No dataOutside this calendar's sources
CHAPS (GB-CHAPS)CHAPS open Tue 12 Sept 2023Business day
England and Wales bank holidays (GB-EAW)England and Wales bank holidays open Tue 12 Sept 2023Business day
FedACH Services (US-FEDACH)No dataOutside this calendar's sources
US federal holidays (US-FEDERAL)No dataOutside this calendar's sources
Fedwire Funds Service (US-FEDWIRE)No dataOutside this calendar's sources

Sources

No entry decides this date, so FedNow Service's weekend rule does. FedNow Service has no weekend: only published closures stop it.

Zeitwide release 2026.11.04.1. Evidence and signed receipt for FedNow Service on Tue 12 Sept 2023

FedNow Service has no published revision yet.

Cite this answer
Zeitwide (2026). US-FEDNOW on 2023-09-12. Release 2026.11.04.1. https://zeitwide.com/calendars/US-FEDNOW/2023-09-12

Questions people ask

What is the next FedNow Service business day after Tuesday 12 September 2023?

The next FedNow Service business day is Wednesday 13 September 2023.

What are FedNow Service's operating hours?

FedNow Service is open around the clock on every day of the year.

Where does this answer come from?

The calendar's weekend rule, in Zeitwide release 2026.11.04.1.

The same answer from the API

curl https://api.zeitwide.com/v1/calendars/US-FEDNOW/days/2023-09-12

{
  "date": "2023-09-12",
  "is_business_day": true,
  "dataset_release": "2026.11.04.1"
}

Agents get it from the is_business_day MCP tool. The developer quickstart covers keys, MCP and webhooks