Clark County, Nevada
Sir yn nhalaith Nevada, Unol Daleithiau America yw Clark County. Cafodd ei henwi ar ôl William A. Clark. Sefydlwyd Clark County, Nevada ym 1909 a sedd weinyddol y sir (a elwir weithiau'n 'dref sirol' neu'n 'brifddinas y sir') yw Las Vegas.
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| Math | sir  |
|---|---|
| Enwyd ar ôl | William A. Clark |
| Prifddinas | Las Vegas |
| Poblogaeth | 2,265,461 |
| Sefydlwyd |
|
| Daearyddiaeth | |
| Gwlad |  Unol Daleithiau America |
| Arwynebedd | 20,880 km² |
| Talaith | Nevada |
| Yn ffinio gyda | Lincoln County, Nye County, Inyo County, San Bernardino County, Mohave County |
| Cyfesurynnau | 36.2°N 115.02°W |
 | |
Mae ganddi arwynebedd o 20,880 cilometr sgwâr. Allan o'r arwynebedd hwn, y canran o ffurfiau dyfrol, megis llynnoedd ac afonydd, yw 2.1% . Yn ôl cyfrifiad y wlad, poblogaeth y sir yw: 2,265,461 (2020)[1][2][3]. Mewn cymhariaeth, yn 2016 roedd poblogaeth Caerdydd yn 361,462 a Rhyl tua 26,000.[4]
Mae'n ffinio gyda Lincoln County, Nye County, Inyo County, San Bernardino County, Mohave County. Cedwir rhestr swyddogol o henebion ac adeiladau cofrestredig y sir yn: National Register of Historic Places listings in Clark County, Nevada.
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|
| Map o leoliad y sir o fewn Nevada |
Lleoliad Nevada o fewn UDA |
Ceir sawl sir o’r un enw gan gynnwys:
- Clark County, Arkansas
- Clark County, De Dakota
- Clark County, Idaho
- Clark County, Illinois
- Clark County, Indiana
- Clark County, Kansas
- Clark County, Kentucky
- Clark County, Missouri
- Clark County, Nevada
- Clark County, Ohio
- Clark County, Washington
- Clark County, Wisconsin
Trefi mwyaf
golyguMae gan y sir yma boblogaeth o tua 2,265,461 (2020)[1][2][3]. Dyma rai o'r dinasoedd, trefi neu gymunedau mwyaf poblog y sir:
Rhestr Wicidata:
| Tref neu gymuned | Poblogaeth | Arwynebedd |
|---|---|---|
| Las Vegas Valley | 2265461[5] | |
| Las Vegas | 641903[5] | 348.16824[6] |
| Henderson, Nevada | 317610[5] | 272.433292[6] 279.023542[7] |
| North Las Vegas, Nevada | 262527[8][5] | 262.435396[9] |
| Enterprise, Nevada | 221831[5] | 120.207609[6] 120.466994[10] |
| Spring Valley, Nevada | 215597[5] | 86.125947[6] 86.055877[7] |
| Sunrise Manor, Nevada | 205618[5] | 86.444651[6] 86.382432[10] |
| Paradise, Nevada | 191238[5] | 121.034884[6] 120.996826[7] |
| Whitney, Nevada | 49061[5] | 17.389307[6] 17.450779[10] |
| Winchester, Nevada | 36403[5] | 11.404617[6] 11.244658[10] |
| Summerlin South, Nevada | 30744[5] | 9.64 24.979068[7] |
| Mesquite, Nevada | 20471[11][5] | 82.946374[6] 83.777869[10] 83.471447[9] 82.267298 1.204149 |
| Boulder City, Nevada | 14885[12][5] | 539.487541[6] 540.160138[10] 539.487547[9] 539.404139 0.083408 |
| Laughlin, Nevada | 8658[5] | 231.582821[6] 231.529385[7] |
| Primm | 1132 |
Cyfeiriadau
golygu- ↑ 1.0 1.1 https://public.tableau.com/shared/C9SP9GB4Z. dyddiad cyrchiad: 28 Awst 2021.
- ↑ 2.0 2.1 https://data.census.gov/cedsci/table?t=Populations%20and%20People&g=0100000US,%241600000&y=2020. Cyfrifiad yr Unol Daleithiau 2020. golygydd: Biwro Cyfrifiad yr Unol Daleithiau. dyddiad cyrchiad: 1 Ionawr 2022.
- ↑ 3.0 3.1 https://data.census.gov/cedsci/table?t=Populations%20and%20People&g=0100000US,%241600000&y=2020. Cyfrifiad yr Unol Daleithiau 2020. golygydd: Biwro Cyfrifiad yr Unol Daleithiau. dyddiad cyrchiad: 1 Ebrill 2022.
- ↑ statswales.gov.wales; adalwyd 25 Mawrth 2020.
- ↑ 5.00 5.01 5.02 5.03 5.04 5.05 5.06 5.07 5.08 5.09 5.10 5.11 5.12 5.13 https://data.census.gov/cedsci/table?t=Populations%20and%20People&g=0100000US,%241600000&y=2020
- ↑ 6.00 6.01 6.02 6.03 6.04 6.05 6.06 6.07 6.08 6.09 6.10 2016 U.S. Gazetteer Files
- ↑ 7.0 7.1 7.2 7.3 7.4 https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.2010.html
- ↑ https://data.census.gov/cedsci/profile?g=1600000US3251800
- ↑ 9.0 9.1 9.2 https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.2020.html
- ↑ 10.0 10.1 10.2 10.3 10.4 10.5 2010 U.S. Gazetteer Files
- ↑ https://data.census.gov/cedsci/profile?g=1600000US3246000
- ↑ https://data.census.gov/cedsci/profile?g=1600000US3206500