The wikipedia entry (and the official entity?) is closer to a US state or large county, with a size of 31,000 square miles (this would put it at ~the 40th largest state).
If you take the urban population listed there and divide by the listed urban area you get 4,250. A bit above 960.
If you take the urban population listed there and divide by the listed urban area you get 4,250. A bit above 960.