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It is of course possible for you to withhold this information. However, you should assume that the UK immigration people know about your deportation since the US and the UK share data extensively. If you fail to declare it on any application to the UK they will see it as an attempt at deception and you will attract a ten year ban.
Your deportation makes any visa application more complex. If you intend to apply to the UK you should find a good lawyer who specialises in UK immigration and take their advice.