Jamestown SA postcode

Postcode of JAMESTOWN (SA) is 5491. Below you can find map of JAMESTOWN, or look up other postcodes in South Australia or other Australian states. If JAMESTOWN's postcode is duplicated, and other places have same postal code number, you can use our postcode searcher by number 5491.

Notice: Postcodes in SA with range from 5800—5999 (LVRs and PO Boxes only)

Jamestown in South Australia state on the map:

Weather in JAMESTOWN

Weather.com.au - Jamestown Weather

Tue, 01 Jul 2025 22:00:00 GMT

Jamestown Current Conditions

(Tue, 01 Jul 2025 22:00:00 GMT)

Temperature: -0.9°C
Dew Point: -1.3°C
Relative Humidity: 97%
Wind Speed: 0.0km/h
Wind Gusts: 0.0km/h
Wind Direction: N
Pressure: 1023.0hPa
Rain Since 9AM: 0.0mm

Jamestown Forecast

(Tue, 01 Jul 2025 22:00:00 GMT)

Wednesday:

Mostly Sunny. Cool.
3 - 13

Thursday:

Afternoon Clouds. Cool. Crisp.
4 - 15

Friday:

Mostly Sunny. Cool. Crisp.
6 - 16