Twentynine Palms in the United States is generally a safe place for solo female travelers. Like any place, it's advisable to take common travel precautions - remain vigilant about your surroundings, avoid isolated areas at night, and stay in touch with loved ones. The city is small and more relaxed than bigger cities. Although, the overall crime rate is slightly above the national average, it's mainly property related crimes. Violent crimes are relatively low here.