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Is Friday 17 December 2055 a FedNow Service business day?

Yes: Friday 17 December 2055 is a FedNow Service business day; the next FedNow Service business day is Saturday 18 December 2055 (Zeitwide release 2026.11.04.1).

28 days of FedNow Service around Fri 17 Dec 2055

FedNow Service, Fri 10 Dec 2055 to Thu 6 Jan 2056
CalendarFri 10 Dec 2055Sat 11 Dec 2055Sun 12 Dec 2055Mon 13 Dec 2055Tue 14 Dec 2055Wed 15 Dec 2055Thu 16 Dec 2055Fri 17 Dec 2055Sat 18 Dec 2055Sun 19 Dec 2055Mon 20 Dec 2055Tue 21 Dec 2055Wed 22 Dec 2055Thu 23 Dec 2055Fri 24 Dec 2055Sat 25 Dec 2055Sun 26 Dec 2055Mon 27 Dec 2055Tue 28 Dec 2055Wed 29 Dec 2055Thu 30 Dec 2055Fri 31 Dec 2055Sat 1 Jan 2056Sun 2 Jan 2056Mon 3 Jan 2056Tue 4 Jan 2056Wed 5 Jan 2056Thu 6 Jan 2056
FedNow ServiceFedNow Service open Fri 10 Dec 2055FedNow Service open Sat 11 Dec 2055FedNow Service open Sun 12 Dec 2055FedNow Service open Mon 13 Dec 2055FedNow Service open Tue 14 Dec 2055FedNow Service open Wed 15 Dec 2055FedNow Service open Thu 16 Dec 2055FedNow Service open Fri 17 Dec 2055FedNow Service open Sat 18 Dec 2055FedNow Service open Sun 19 Dec 2055FedNow Service open Mon 20 Dec 2055FedNow Service open Tue 21 Dec 2055FedNow Service open Wed 22 Dec 2055FedNow Service open Thu 23 Dec 2055FedNow Service open Fri 24 Dec 2055FedNow Service open Sat 25 Dec 2055FedNow Service open Sun 26 Dec 2055FedNow Service open Mon 27 Dec 2055FedNow Service open Tue 28 Dec 2055FedNow Service open Wed 29 Dec 2055FedNow Service open Thu 30 Dec 2055FedNow Service open Fri 31 Dec 2055FedNow Service open Sat 1 Jan 2056FedNow Service open Sun 2 Jan 2056FedNow Service open Mon 3 Jan 2056FedNow Service open Tue 4 Jan 2056FedNow Service open Wed 5 Jan 2056FedNow Service open Thu 6 Jan 2056
  • Open
  • Closed
  • Weekend
  • Holiday on a weekend

Other calendars on Fri 17 Dec 2055

Friday 17 December 2055 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 Fri 17 Dec 2055

FedNow Service has no published revision yet.

Cite this answer
Zeitwide (2026). US-FEDNOW on 2055-12-17. Release 2026.11.04.1. https://zeitwide.com/calendars/US-FEDNOW/2055-12-17

Questions people ask

What is the next FedNow Service business day after Friday 17 December 2055?

The next FedNow Service business day is Saturday 18 December 2055.

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/2055-12-17

{
  "date": "2055-12-17",
  "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