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Global Risks Index

NXS-GRX-USA · Northern America · Regions

弗吉尼亚州

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

Map All 56 first-level units
Page GRX-USA-REdition Baseline Edition 2026Evidence close 2026-09-30ISO USA / USStatus UN member stateValues not yet publishedMethod v1.0.0-draft
8,686,908
人（GHSL 2025）
104,803 km²
面积
2.5%
of United States of America
134
所辖单位

01地图

Inside Virginia

The 134 ADM2 units of Virginia.

FIG 1 · 134 units inside Virginia
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

8,686,908

2.5% of United States of America.

人口 · WorldPop 2025

9,148,688

与 GHSL 相差 +5%；两套网格的方法不同。

面积

104,803 km²

83 people per km².

代码

US-VA

边界来源所载的行政区划代码。

低海拔沿海地带

1,211,624

people on land at or below 10 m, 13.9% of the unit (GEBCO 2024 and GHSL 2025).

03单位

134 units inside Virginia

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
Accomack – 30,050 31,445 1,527.09 20 0.3% 10,911
Albemarle – 120,747 143,095 1,878.48 64 1.3% 0
亚历山大省 – 208,010 216,084 40.65 5,117 2.2% 11,389
Alleghany – 20,911 18,970 1,162.59 18 0.2% 0
Amelia – 14,213 15,472 927.33 15 0.2% 0
Amherst – 37,952 37,037 1,237.74 31 0.4% 0
Appomattox – 15,629 17,710 872.38 18 0.2% 0
Arlington – 244,366 261,764 67.44 3,623 2.6% 10,025
Augusta – 80,023 88,157 2,509.72 32 0.9% 0
Bath – 4,729 3,660 1,383.07 3 0.1% 0
Bedford – 75,654 80,046 2,007.44 38 0.8% 0
Bland – 7,896 7,174 928.27 9 0.1% 0
Botetourt – 34,088 34,889 1,415.51 24 0.4% 0
Bristol – 15,718 15,016 34.27 459 0.2% 0
Brunswick – 17,231 14,274 1,473.28 12 0.2% 0
Buchanan – 23,070 16,054 1,306.29 18 0.2% 0
Buckingham – 17,374 16,506 1,509.96 12 0.2% 0
Buena Vista – 2,894 3,028 16.18 179 0% 0
Campbell – 65,671 67,000 1,309.61 50 0.7% 0
Caroline – 30,950 33,144 1,389.94 22 0.3% 202
Carroll – 33,461 31,158 1,236.25 27 0.4% 0
Charles City – 8,838 7,565 518.87 17 0.1% 1,281
Charlotte – 13,001 10,403 1,236.3 11 0.1% 0
Charlottesville – 29,211 34,997 27.38 1,067 0.3% 0
Chesapeake – 238,924 274,360 908.98 263 2.5% 221,246
Chesterfield – 379,480 406,881 1,135.63 334 4% 8,829
Clarke – 15,464 17,435 460.37 34 0.2% 0
Colonial Heights – 22,575 24,374 20.18 1,119 0.2% 4,020
Covington – 3,630 3,798 14.12 257 0% 0
Craig – 5,319 4,430 851.57 6 0.1% 0
Culpeper – 51,699 58,744 995.58 52 0.5% 0
Cumberland – 13,155 10,696 776.52 17 0.1% 0
Danville – 32,858 33,561 117.06 281 0.3% 0
Dickenson – 15,918 11,869 864.37 18 0.2% 0
Dinwiddie – 21,723 23,158 1,308.64 17 0.2% 0
哥伦比亚特区 – 661,448 474,156 176.47 3,748 7% 68,532
Emporia – 4,444 4,247 15.66 284 0% 0
Essex – 10,588 8,754 685.07 15 0.1% 1,909
Fairfax – 21,257 23,268 17.76 1,197 0.2% 0
Fairfax – 1,263,034 1,225,340 1,043.75 1,210 13.4% 22,141
Falls Church – 14,009 13,390 5.43 2,580 0.1% 0
Fauquier – 67,644 77,635 1,685.4 40 0.7% 0
Floyd – 15,293 15,381 989.53 15 0.2% 0
Fluvanna – 28,327 29,202 754.79 38 0.3% 0
Franklin – 59,309 53,113 1,841.31 32 0.6% 0
Franklin – 7,657 8,012 22.08 347 0.1% 2,132
Frederick – 89,632 106,884 1,078 83 1% 0
Fredericksburg – 16,924 22,197 28.46 595 0.2% 133
Galax – 6,105 5,328 20.99 291 0.1% 0
Giles – 18,164 17,844 935.63 19 0.2% 0
Gloucester – 36,579 40,464 653.78 56 0.4% 7,919
Goochland – 32,983 34,083 747.79 44 0.4% 0
Grayson – 14,794 14,116 1,152.63 13 0.2% 0
Greene – 17,143 20,122 404.29 42 0.2% 0
Greensville – 10,480 9,766 771.12 14 0.1% 0
Halifax – 35,733 31,184 2,149.48 17 0.4% 0
Hampton – 147,572 150,136 152.48 968 1.6% 126,097
汉诺威 – 114,444 122,088 1,223.58 94 1.2% 54
Harrisonburg – 46,534 44,468 43.06 1,081 0.5% 0
Henrico – 333,655 335,997 635.03 525 3.5% 450
Henry – 56,796 49,526 995.25 57 0.6% 0
Highland – 2,280 2,040 1,075.16 2 0% 0
Hopewell – 16,396 18,778 28.03 585 0.2% 0
Isle of Wight – 37,103 39,743 842.21 44 0.4% 10,569
James City – 64,796 72,353 407.4 159 0.7% 6,991
King and Queen – 9,579 8,109 843.79 11 0.1% 1,540
King George – 26,036 29,567 484.78 54 0.3% 2,256
King William – 13,909 16,423 735.53 19 0.1% 1,823
Lancaster – 10,922 10,020 384.33 28 0.1% 2,817
Lee – 26,031 18,176 1,132.09 23 0.3% 0
Lexington – 1,710 2,144 6.65 257 0% 0
Loudoun – 424,031 518,478 1,348.24 315 4.5% 0
Louisa – 37,486 41,823 1,323.09 28 0.4% 0
Lunenburg – 12,994 10,678 1,116.73 12 0.1% 0
Lynchburg – 65,143 73,408 129.24 504 0.7% 0
Madison – 15,016 15,589 833.92 18 0.2% 0
Manassas – 56,928 56,928 27.66 2,058 0.6% 0
Manassas Park – 11,809 11,809 5.01 2,357 0.1% 0
Martinsville – 9,178 9,603 28.84 318 0.1% 0
Mathews – 8,281 7,421 268.23 31 0.1% 2,886
Mecklenburg – 31,610 26,851 1,760.21 18 0.3% 0
Middlesex – 8,211 7,131 367.97 22 0.1% 1,033
Montgomery – 95,861 105,282 1,010.39 95 1% 0
Nelson – 14,688 13,187 1,232.03 12 0.2% 0
New Kent – 19,527 25,888 581.73 34 0.2% 2,126
Newport News – 149,569 152,836 185.66 806 1.6% 31,806
Norfolk – 213,497 213,891 160.72 1,328 2.3% 176,752
Northampton – 10,797 10,740 902.59 12 0.1% 5,591
Northumberland – 10,606 10,104 562.96 19 0.1% 3,475
Norton – 3,079 2,452 19.85 155 0% 0
Nottoway – 16,374 15,700 820.07 20 0.2% 0
Orange – 32,695 35,089 890.5 37 0.3% 0
页面 – 25,069 25,433 810.88 31 0.3% 0
Patrick – 17,717 15,709 1,256.94 14 0.2% 0
Petersburg – 40,061 37,247 59.3 676 0.4% 1,963
Pittsylvania – 69,903 61,535 2,530.28 28 0.7% 0
Poquoson – 9,950 11,059 54.23 183 0.1% 7,538
Portsmouth – 80,359 86,161 101.25 794 0.9% 77,101
Powhatan – 26,571 29,879 678.79 39 0.3% 0
Prince Edward – 20,360 18,529 916.91 22 0.2% 0
Prince George – 40,500 52,684 729.41 56 0.4% 1,115
Prince William – 481,639 561,570 886.51 543 5.1% 10,631
Pulaski – 33,878 30,947 857.02 40 0.4% 0
Radford – 19,253 19,169 23.9 806 0.2% 0
Rappahannock – 8,823 8,633 687.8 13 0.1% 0
Richmond – 9,393 8,902 505.78 19 0.1% 685
Richmond – 253,649 269,129 160.37 1,582 2.7% 10,309
Roanoke – 76,877 86,868 110.19 698 0.8% 0
Roanoke – 108,615 115,979 649.69 167 1.2% 0
Rockbridge – 36,250 37,392 1,554.1 23 0.4% 0
Rockingham – 85,948 101,182 2,213.27 39 0.9% 0
Russell – 29,408 22,554 1,236.79 24 0.3% 0
Salem – 29,294 30,649 38.9 753 0.3% 0
Scott – 23,108 18,993 1,391.4 17 0.2% 0
Shenandoah – 40,691 43,531 1,324.09 31 0.4% 0
Smyth – 32,421 26,549 1,174.72 28 0.3% 0
Southampton – 20,624 19,293 1,555.32 13 0.2% 1,218
Spotsylvania – 128,175 148,795 1,068.05 120 1.4% 128
Stafford – 158,823 198,399 722.57 220 1.7% 3,385
Staunton – 17,154 18,609 51.61 332 0.2% 0
Suffolk – 106,415 114,684 1,082.09 98 1.1% 46,787
Surry – 6,326 5,452 731.74 9 0.1% 174
Sussex – 15,626 12,454 1,280.59 12 0.2% 0
Tazewell – 39,894 31,151 1,341.35 30 0.4% 0
Virginia Beach – 451,086 490,191 792.33 569 4.8% 344,563
Warren – 40,704 45,289 565.21 72 0.4% 0
华盛顿州 – 54,918 50,592 1,464.03 38 0.6% 0
Waynesboro – 23,161 26,473 39.1 592 0.2% 0
Westmoreland – 13,270 14,715 640.73 21 0.1% 4,056
Williamsburg – 17,154 20,554 21.53 797 0.2% 0
Winchester – 22,932 26,262 23.03 996 0.2% 0
Wise – 40,850 30,359 1,049.46 39 0.4% 0
Wythe – 29,164 26,973 1,204.84 24 0.3% 0
York – 79,834 87,363 326.13 245 0.8% 20,606
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
1,629 H3 cells
港口
在此分辨率下没有
机场
2 个 H3 单元格
主要道路
7,344.4 H3 cells
铁路
1,786.5 H3 cells
河流和湖泊
1,246 H3 cells
05风险

风险值

Values when released. Subnational risk values for Virginia publish with the edition from The Global Risks Index. Until then, run a scenario on open data for United States of America.
运行情景 危害 领域指数
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。

状态

The Global Risks Index 的方法、结构和定义为预备性工作草案（2026），供审阅和评论，不供实施。在从受治理的证据截取中发布版本之前，不会出现任何数值；届时数值将附有区间、类别、来源及其更正途径。模拟器以您选择的数字运行已发布的方法，绝不显示 NXS-GRX 数值。

国家概况解读的是关于某地的公开证据。它不是任何政府的声明，也不是关于任何政府政策的声明；不对任何领土的地位表明立场，也不意味着存在国家计划或参与。名称遵循 UN M49。

NXS-GRX 不是什么

NXS-GRX 是研究和风险分析信息。它不是信用评级或 ESG 评级，不使用任何评级尺度；它不是金融工具的基准，不是官方统计，不是紧急警报或官方分类，也不是建议。不得用于评估自然人。风险等级是已发布尺度上的区间，绝不是对国家或个人的排名。

Pulse 信号和展望概率是供主管当局审查的信息，绝不是公共警报；官方警报只由获授权的当局发布。

机构与来源

The Nexus Consortium is stewarded by three independent not-for-profit institutions: The Global Centre for Risk and Innovation (GCRI), through GCRI US in Washington, DC and GCRI Canada in Ontario, with GCRI Canada as Lead Institution, Consortium Secretariat and lead contracting organisation; The Global Risks Forum (GRF); and The Global Risks Alliance (GRA). Technology, infrastructure and service providers work with the Consortium at arm’s length under written agreements, like every other external party in the public-private-planet model, and hold no role in its stewardship.

每个数值均附有其来源的署名，这些来源保留各自的许可。外部名称仅为互操作性而引用。Nexus 撰写的文本拟在发布时采用 CC BY 4.0。

Avis en français

La méthodologie et les définitions du NXS-GRX sont un projet de travail préparatoire (2026). Le NXS-GRX est une information de recherche et d’analyse des risques : ni notation, ni indice de référence financier, ni statistique officielle, ni alerte, ni conseil. Les classes de risque sont des bandes sur une échelle publiée, non des classements.