Stripe order in La{2-x}Sr{x}NiO4 beyond x = 1/3 was studied with neutron scattering technique. At low temperatures, all the samples exhibit hole stripe order. Incommensurability epsilon of the stripe order is approximately linear in the hole concentration n_h = x + 2delta up to x = 1/2, where delta denotes the off-stoichiometry of oxygen atoms. The charge and spin ordering temperatures exhibit maxima at n_h = 1/3, and both decrease beyond n_h > 1/3. For 1/3 < n_h < 1/2, the stripe ordering consists of the mixture of the epsilon = 1/3 stripe order and the n_h = 1/2 charge/spin order.