United States

81647 post code

Post code details

1 place

Code

Place

New Castle

Region

Colorado

County

Garfield

Coordinates

39.5709, -107.5428

Accuracy

4 / 6

Country

United States

Location

OpenStreetMap ↗

39.5709, -107.5428© OpenStreetMap

Places under this code

Place	Region	County	Coordinates
New Castle	Colorado	Garfield	39.5709, -107.5428

Nearby codes

All →

81630 81631 81632 81633 81635 81636 81637 81638 81639 81640 81641 81642

Same code in other countries

Country	Place	Region
PL Poland	Gdynia	Pomerania
SK Slovakia	Bratislava 1	Bratislava
UA Ukraine	Підгірці	Lvivska

FAQ

Which city is 81647 in?

New Castle, Colorado, United States.

What are the coordinates of 81647?

39.5709, -107.5428

Is 81647 used in other countries?

Yes, 3 other countries.

The data is unofficial and has known truncation; verify with the recipient and carrier for critical shipments. See data source & license → · Updated 2026-11-09. Attribution in