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Is Sunday 1 January 2040 a FedNow Service business day?

Yes: Sunday 1 January 2040 is a FedNow Service business day; the next FedNow Service business day is Monday 2 January 2040 (Zeitwide release 2026.11.04.1).

28 days of FedNow Service around Sun 1 Jan 2040

FedNow Service, Sun 25 Dec 2039 to Sat 21 Jan 2040
CalendarSun 25 Dec 2039Mon 26 Dec 2039Tue 27 Dec 2039Wed 28 Dec 2039Thu 29 Dec 2039Fri 30 Dec 2039Sat 31 Dec 2039Sun 1 Jan 2040Mon 2 Jan 2040Tue 3 Jan 2040Wed 4 Jan 2040Thu 5 Jan 2040Fri 6 Jan 2040Sat 7 Jan 2040Sun 8 Jan 2040Mon 9 Jan 2040Tue 10 Jan 2040Wed 11 Jan 2040Thu 12 Jan 2040Fri 13 Jan 2040Sat 14 Jan 2040Sun 15 Jan 2040Mon 16 Jan 2040Tue 17 Jan 2040Wed 18 Jan 2040Thu 19 Jan 2040Fri 20 Jan 2040Sat 21 Jan 2040
FedNow ServiceFedNow Service open Sun 25 Dec 2039FedNow Service open Mon 26 Dec 2039FedNow Service open Tue 27 Dec 2039FedNow Service open Wed 28 Dec 2039FedNow Service open Thu 29 Dec 2039FedNow Service open Fri 30 Dec 2039FedNow Service open Sat 31 Dec 2039FedNow Service open Sun 1 Jan 2040FedNow Service open Mon 2 Jan 2040FedNow Service open Tue 3 Jan 2040FedNow Service open Wed 4 Jan 2040FedNow Service open Thu 5 Jan 2040FedNow Service open Fri 6 Jan 2040FedNow Service open Sat 7 Jan 2040FedNow Service open Sun 8 Jan 2040FedNow Service open Mon 9 Jan 2040FedNow Service open Tue 10 Jan 2040FedNow Service open Wed 11 Jan 2040FedNow Service open Thu 12 Jan 2040FedNow Service open Fri 13 Jan 2040FedNow Service open Sat 14 Jan 2040FedNow Service open Sun 15 Jan 2040FedNow Service open Mon 16 Jan 2040FedNow Service open Tue 17 Jan 2040FedNow Service open Wed 18 Jan 2040FedNow Service open Thu 19 Jan 2040FedNow Service open Fri 20 Jan 2040FedNow Service open Sat 21 Jan 2040
  • Open
  • Closed
  • Weekend
  • Holiday on a weekend

Other calendars on Sun 1 Jan 2040

Sunday 1 January 2040 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)No dataOutside this calendar's sources
England and Wales bank holidays (GB-EAW)No dataOutside this calendar's sources
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 Sun 1 Jan 2040

FedNow Service has no published revision yet.

Cite this answer
Zeitwide (2026). US-FEDNOW on 2040-01-01. Release 2026.11.04.1. https://zeitwide.com/calendars/US-FEDNOW/2040-01-01

Questions people ask

What is the next FedNow Service business day after Sunday 1 January 2040?

The next FedNow Service business day is Monday 2 January 2040.

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/2040-01-01

{
  "date": "2040-01-01",
  "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