REGION
Ōmachi-shi Area Codes and Postal Codes
Nagano · Japan
A local area-code link is not listed here. The country calling code is shown separately when available.
On this page
Cities & settlements
- ŌmachiRegional capitalJapan · Nagano · Ōmachi-shi
- AigawaCity / settlementJapan · Nagano · Ōmachi-shi
- AokuCity / settlementJapan · Nagano · Ōmachi-shi
- KakinokiCity / settlementJapan · Nagano · Ōmachi-shi
- NodairaCity / settlementJapan · Nagano · Ōmachi-shi
- ŌsakiCity / settlementJapan · Nagano · Ōmachi-shi
- Ō-shindenCity / settlementJapan · Nagano · Ōmachi-shi
- SonebaraCity / settlementJapan · Nagano · Ōmachi-shi
- TokiwaCity / settlementJapan · Nagano · Ōmachi-shi
- YamasakiCity / settlementJapan · Nagano · Ōmachi-shi
Local time & call planner
Plan a call
Choose your local date and time. See when it will be at your destination, including seasonal clock changes.
Ōmachi-shi Time Zone
- IANA time zone
- Asia/Tokyo
- Current UTC offset
- +09:00
- Daylight saving time
- Not in effect
Map & location
Latitude and Longitude
- Latitude
- 36.55
- Longitude
- 137.75
Call Ōmachi-shi
International dialing format
+81 [national number]
Use the national number in international format. A domestic trunk prefix is not always part of that number.
Build your dialing format
Enter the national significant number without its domestic trunk prefix, or a number beginning with +. No prefixes are removed for you. These formats do not confirm that a number is valid.
Nearby places
Distances are measured in a straight line.
Find surrounding cities and settlements, ordered by distance.
Show nearby placesLocal facts
Population is a source snapshot, not a live count.
- Recorded population
- 29,559
- Modelled terrain elevation
- 1453 m
Names & history
Names, translations and spelling variants
Japanese
- 大町市preferred
- 大町
Other spellings
- Ōmachi
- Ōmachi-shi