Source identity and administrative path
The source row behind Zhengzhou is GeoNames ID 1784658. Its recorded administrative path is Zhengzhou Shi → Henan → China, and GeoNames classifies the place as a first-order administrative seat. Zhengzhou occurs once as a primary city label in this atlas sample; the numeric ID remains the durable source key if names change. The city row itself was updated 2026-04-13; that date belongs to the source record, not to every transport or visitor detail in the real destination.
Population position inside fixed cohorts
Within the fixed 1,206-record atlas, Zhengzhou ranks 78 by recorded population. Inside the 296 selected China entries it ranks 28; inside the 632 entries in its broad region it ranks 51. Its 4,253,913 population value is 3.65 times the 1,165,375 median for the country cohort and 4.22 times the 1,008,426 regional median. Zhengzhou falls inside the leading tenth of this atlas's China population cohort. Zhengzhou's recorded value reaches at least twice the country-cohort median in this snapshot. These comparisons describe this selected dataset only; they are not current census rankings or official urban-area boundaries.
Nearest-reference pattern
Zhengzhou's three nearest other atlas coordinates are Xinxiang at 50.074 km with 1,047,088 recorded people; Kaifeng at 60.341 km with 1,451,741 recorded people; Jiaozuo at 65.248 km with 865,413 recorded people. The closest-to-farthest distance spread is 15.174 km. Compared with Xinxiang, Zhengzhou's recorded population is 4.06 times as large. Against Zhengzhou, Xinxiang follows Xinxiang Shi → Henan → China in the source. Its point has higher latitude and higher longitude; it belongs to the same selected China cohort, uses the shared Asia/Shanghai identifier, and carries second-order administrative seat rather than first-order administrative seat. Its recorded population is below Zhengzhou's. Against Zhengzhou, Kaifeng follows Kaifeng Shi → Henan → China in the source. Its point has higher latitude and higher longitude; it belongs to the same selected China cohort, uses the shared Asia/Shanghai identifier, and carries populated place rather than first-order administrative seat. Its recorded population is below Zhengzhou's. Against Zhengzhou, Jiaozuo follows Jiaozuo Shi → Henan → China in the source. Its point has higher latitude and lower longitude; it belongs to the same selected China cohort, uses the shared Asia/Shanghai identifier, and carries second-order administrative seat rather than first-order administrative seat. Its recorded population is below Zhengzhou's. Its nearest-neighbor distance ranks 437 of 1,206 from shortest to longest in the same snapshot. Zhengzhou's nearest-coordinate gap sits in the second quarter of atlas distances. This pattern can reveal whether other catalog references are geographically close, but it cannot establish whether a border crossing is possible or practical, or whether rail, road, fare, or journey-time connections exist. Read as one record signature, GeoNames 1784658, the coordinate pair 34.7578 / 113.6486, country rank 28 of 296, and neighbor GeoNames 1788572 at 50.074 km bind Zhengzhou to a reproducible comparison. That combined key distinguishes the row; it is not a recommendation or evidence of a physical connection.
Coordinate, time-zone and class cohorts
Zhengzhou's reference point is 34.7578° north and 113.6486° east. The IANA identifier Asia/Shanghai is shared by 291 city rows in this catalog, while the GeoNames class PPLA is shared by 429 rows. Zhengzhou's row carries both second- and first-order administrative labels. Zhengzhou's point falls in the middle-latitude coordinate band used by this atlas's row checks. Zhengzhou's time-zone field defines the narrower catalog cohort; its place class is shared more broadly. GeoNames supplies no elevation for Zhengzhou, so the profile preserves that missing value instead of guessing terrain. Together these fields form a reproducible identity check for this page, not a claim about walkability, climate or accessibility.
- Record keys
- Zhengzhou · GeoNames 1784658 · Q30340
- Name scope
- Zhengzhou · 1 atlas row share this source label · qualifier not required
- Administrative chain
- Zhengzhou Shi · Henan · China
- Coordinate signature
- 34.7578° N · 113.6486° E
- Population snapshot
- 4,253,913 · atlas rank 78 of 1,206
- Country comparison
- China rank 28 of 296 · median 1,165,375 · ratio 3.65×
- Regional comparison
- Asia rank 51 of 632 · median 1,008,426 · ratio 4.22×
- Time-zone cohort
- Asia/Shanghai · 291 of 1,206 atlas rows
- Place-class cohort
- PPLA first-order administrative seat · 429 of 1,206 rows
- Elevation field
- Zhengzhou · missing in GeoNames
- Nearest reference
- Xinxiang · 50.074 km · population 1,047,088 · atlas rank 514
- Second reference
- Kaifeng · 60.341 km · population 1,451,741 · atlas rank 336
- Third reference
- Jiaozuo · 65.248 km · population 865,413 · atlas rank 645
- Neighbour geometry
- Zhengzhou · nearest-distance rank 437 of 1,206 · three-reference spread 15.174 km
- Source dates
- Zhengzhou row updated 2026-04-13 · atlas dataset checked 2026-08-04