The invention discloses a data-driven urban road network traffic zone multi-level division method. The method comprises the following steps: S1, clearing out a division region, and acquiring travelingdata of the division region, wherein the travelling data comprises origin-destination attribute information of the traveling; S2, extracting effective traveling data in combination with an actual demand through the traveling data of the S1; S3, counting a traveling origin-destination pair and the corresponding traveling quantity based on the effective traveling data; S4, constructing a travellingnetwork of the division region by applying the traveling origin-destination pair and the corresponding traveling quantity data; and S5, performing traffic zone division on the division region by applying the community discovery algorithm by combining the traveling network of the S4. Based on the traveling data, the data size is large, the research space-time range is large, and the traveling activity of the whole urban road network can be comprehensively and really reflected, the analysis result is more real; secondly, the corresponding traveling data is acquired according to actual demand to accomplish the multi-level dynamic division of the specific traffic zone, and the flexibility and the pertinence of the method are strong.