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NXS-GRX-USA · Northern America · Regions

密歇根州

First-level unit, United States of America: people, area, the units inside and neighbours, with risk values when released.

Page GRX-USA-REdition Baseline Edition 2026Evidence close 2026-09-30ISO USA / USStatus UN member stateValues not yet publishedMethod v1.0.0-draft
10,022,431
人(GHSL 2025)
150,740 km²
面积
2.9%
of United States of America
83
所辖单位

01地图

Inside Michigan

The 83 ADM2 units of Michigan.

FIG 1 · 83 units inside Michigan
正在加载地图

单位高度随每 km² 人口升高 · GHSL 2025 栅格 · 地形 · ADM1 ADM2风险值将在发布时提供
最低五分位较低五分位中间五分位较高五分位最高五分位无数据
柱高和颜色表示各单位每 km² 人口,按所示单位的五分位数分级(地图图例给出分界值);网格上无人口的单位显示为灰色,不属于最低一级;底层栅格为 GHSL 2025 人口网格。这些是来源观测值,不是指数值。选择一个单位可深入查看其下辖单位;地图上方的路径可逐级返回。
02数据概览

人口、面积和密度

来自开放网格、在边界内汇总的来源观测值;不是指数值。

人口 · GHSL 2025

10,022,431

2.9% of United States of America.

人口 · WorldPop 2025

10,484,888

与 GHSL 相差 +5%;两套网格的方法不同。

面积

150,740 km²

66 people per km².

代码

US-MI

边界来源所载的行政区划代码。

低海拔沿海地带

4,742

人居住在海拔 10 m 及以下的陆地,占该单位的 0.0%(GEBCO 2024 和 GHSL 2025)。

03单位

83 units inside Michigan

每个单位都有自己的页面。

边界许可:Public Domain

单位 代码 人口(GHSL) 人口(WorldPop) 面积 km² 每平方公里 占比 沿海 ≤ 10 m
Alcona – 10,941 8,734 1,792.36 6 0.1% 0
Alger – 10,060 8,190 2,443.14 4 0.1% 0
Allegan – 110,051 117,096 2,173.77 51 1.1% 0
Alpena – 31,466 29,644 1,550.58 20 0.3% 0
Antrim – 25,514 24,030 1,359.26 19 0.3% 0
Arenac – 14,328 12,127 955.65 15 0.1% 0
Baraga – 7,154 5,381 2,369.8 3 0.1% 0
Barry – 66,753 67,166 1,497.77 45 0.7% 0
Bay – 115,123 102,143 1,176.85 98 1.1% 0
Benzie – 20,212 19,141 895.19 23 0.2% 0
Berrien – 166,984 158,742 1,500.85 111 1.7% 0
Branch – 45,723 43,220 1,341.48 34 0.5% 0
Calhoun – 146,680 142,409 1,857.99 79 1.5% 0
Cass – 71,189 67,172 1,315.22 54 0.7% 0
Charlevoix – 24,156 23,309 1,188.36 20 0.2% 0
Cheboygan – 27,828 25,720 2,054.83 14 0.3% 0
Chippewa – 40,480 35,849 4,299.23 9 0.4% 83
Clare – 34,795 33,446 1,486.33 23 0.3% 0
Clinton – 136,831 136,577 1,485.96 92 1.4% 0
Crawford – 16,795 13,299 1,453.89 12 0.2% 0
三角洲州 – 35,021 33,109 3,099.37 11 0.3% 0
Dickinson – 23,596 22,925 2,005.13 12 0.2% 0
Eaton – 102,507 101,649 1,496.67 68 1% 0
Emmet – 25,563 24,579 1,244.16 21 0.3% 0
Genesee – 408,082 392,121 1,678.6 243 4.1% 0
Gladwin – 27,061 25,898 1,334.61 20 0.3% 0
Gogebic – 17,427 13,886 2,955.71 6 0.2% 0
Grand Traverse – 78,574 86,209 1,265.86 62 0.8% 2
Gratiot – 48,643 47,156 1,477.01 33 0.5% 0
Hillsdale – 48,580 44,963 1,570.97 31 0.5% 0
Houghton – 39,769 39,055 2,689.57 15 0.4% 0
Huron – 31,758 28,076 2,231.18 14 0.3% 0
Ingham – 257,666 265,698 1,444.96 178 2.6% 0
Ionia – 64,954 69,307 1,497.67 43 0.6% 0
Iosco – 20,658 18,182 1,462.99 14 0.2% 0
Iron – 12,456 11,928 3,129.96 4 0.1% 0
Isabella – 78,553 63,217 1,496.71 52 0.8% 0
Jackson – 173,851 168,195 1,874.72 93 1.7% 0
Kalamazoo – 267,981 276,400 1,501.63 178 2.7% 0
Kalkaska – 18,313 19,435 1,472.81 12 0.2% 0
Kent – 665,772 754,693 2,256.74 295 6.6% 0
Keweenaw – 1,058 847 1,519.73 1 0% 0
Lake – 13,182 13,197 1,479.96 9 0.1% 0
Lapeer – 91,299 89,899 1,711.03 53 0.9% 0
Leelanau – 24,060 23,122 970.79 25 0.2% 0
Lenawee – 104,542 99,866 1,967.08 53 1% 0
Livingston – 212,238 222,865 1,516.31 140 2.1% 0
Luce – 6,890 4,254 2,400.97 3 0.1% 0
Mackinac – 10,857 9,888 2,818.97 4 0.1% 0
Macomb – 839,587 951,291 1,251.41 671 8.4% 0
Manistee – 24,370 23,958 1,446.23 17 0.2% 0
Marquette – 62,816 59,016 4,835.35 13 0.6% 0
Mason – 29,466 27,914 1,318.26 22 0.3% 0
Mecosta – 46,823 38,564 1,478.09 32 0.5% 0
Menominee – 25,021 23,747 2,711.83 9 0.2% 0
Midland – 92,189 88,140 1,361.64 68 0.9% 0
Missaukee – 17,174 16,871 1,486.05 12 0.2% 0
Monroe – 167,610 171,422 1,457.07 115 1.7% 0
Montcalm – 67,003 69,779 1,861.46 36 0.7% 0
Montmorency – 9,440 7,502 1,452 7 0.1% 0
Muskegon – 185,657 188,109 1,361.61 136 1.9% 0
Newaygo – 54,060 56,119 2,229.07 24 0.5% 0
Oakland – 1,106,138 1,297,092 2,349.51 471 11% 0
Oceana – 28,247 26,202 1,415.05 20 0.3% 0
Ogemaw – 22,959 19,980 1,482.72 15 0.2% 0
Ontonagon – 5,260 3,741 3,432.52 2 0.1% 0
Osceola – 25,006 22,643 1,481.17 17 0.2% 0
Oscoda – 8,907 7,715 1,476.89 6 0.1% 0
Otsego – 26,562 27,058 1,359.71 20 0.3% 0
Ottawa – 284,144 319,640 1,494.1 190 2.8% 0
Presque Isle – 14,053 12,565 1,781.48 8 0.1% 0
Roscommon – 24,608 21,691 1,498.51 16 0.2% 0
Saginaw – 205,825 184,174 2,112.28 97 2.1% 0
Sanilac – 42,937 36,903 2,488.7 17 0.4% 0
Schoolcraft – 8,742 7,692 3,155.95 3 0.1% 0
Shiawassee – 70,886 64,690 1,395.74 51 0.7% 0
St. Clair – 166,783 154,771 1,947.83 86 1.7% 4,386
St. Joseph – 64,529 63,824 1,346.65 48 0.6% 0
Tuscola – 61,716 55,498 2,110.62 29 0.6% 0
Van Buren – 78,683 74,389 1,614.89 49 0.8% 0
Washtenaw – 382,611 424,182 1,872.19 204 3.8% 0
Wayne – 1,704,506 1,861,142 1,638.21 1,040 17% 2,456
Wexford – 33,738 33,690 1,485.94 23 0.3% 0
04风险暴露

开放风险暴露图层

中心点落在该单位内且包含各 Natural Earth 图层的 H3 分辨率 3 单元格数量。

城市区域
2,018.1 H3 cells
港口
2 个 H3 单元格
机场
1 个 H3 单元格
主要道路
5,495.3 H3 cells
铁路
1,559.4 H3 cells
河流和湖泊
308 H3 cells
05风险

风险值

Values when released. Subnational risk values for Michigan publish with the edition from The Global Risks Index. Until then, run a scenario on open data for United States of America.
06相邻单位

相邻单位

07来源

来源、致谢与许可协议

ADM1 边界
geoBoundaries (William & Mary geoLab), gbOpen USA ADM1, source: United States Census Bureau, MAF/TIGER Database, licence: Public Domain · source · represents 2018
ADM2 边界
geoBoundaries (William & Mary geoLab), gbOpen USA ADM2, source: United States Census Bureau, MAF/TIGER Database, licence: Public Domain · source · represents 2018
底图
OpenFreeMap © OpenMapTiles (CC BY 4.0) · data © OpenStreetMap contributors (ODbL 1.0). Vector tiles requested by the reader’s browser, unmodified; the map falls back to plain land and sea when the host does not answer.
地形
Terrain Tiles (Mapzen, AWS Open Data), compiled from SRTM and other public elevation sources (NASA, USGS, ETOPO1, GMTED, EU-DEM under the Copernicus programme, Geoscience Australia, Kartverket, INEGI, LINZ, data.gov.uk). Display relief, not survey data.
人口
GHSL 2025 人口网格,欧盟委员会联合研究中心(CC BY 4.0),以 0.05° 显示并按单位求和;WorldPop 2025(CC BY 4.0)作为第二个估计。小于一个格网单元的单位采用其所在格网单元的密度。
国家
Natural Earth(公有领域)。
高程
GEBCO Compilation Group (2024) GEBCO 2024 Grid (public domain), reduced to 0.05°: the share of each cell’s land at or below 10 m, weighted by GHSL 2025 people for the low coastal zone.
立场
边界仅用于标示位置,不对任何边界、名称或地位持立场。