Riverside County, Califfornia
 | |
| Math | sir  |
|---|---|
| Enwyd ar ôl | Riverside |
| Prifddinas | Riverside |
| Poblogaeth | 2,418,185 |
| Sefydlwyd |
|
| Daearyddiaeth | |
| Gwlad |  Unol Daleithiau America |
| Arwynebedd | 18,915 km² |
| Talaith | Califfornia |
| Yn ffinio gyda | San Bernardino County, La Paz County, San Diego County, Imperial County, Orange County |
| Cyfesurynnau | 33.73°N 115.98°W |
 | |
Sir yn nhalaith Califfornia, Unol Daleithiau America yw Riverside County. Cafodd ei henwi ar ôl Riverside. Sefydlwyd Riverside County, Califfornia ym 1893 a sedd weinyddol y sir (a elwir weithiau'n 'dref sirol' neu'n 'brifddinas y sir') yw Riverside.
Mae ganddi arwynebedd o 18,915 cilometr sgwâr. Allan o'r arwynebedd hwn, y canran o ffurfiau dyfrol, megis llynnoedd ac afonydd, yw 1.33% . Yn ôl cyfrifiad y wlad, poblogaeth y sir yw: 2,418,185 (2020)[1][2]. Mewn cymhariaeth, yn 2016 roedd poblogaeth Caerdydd yn 361,462 a Rhyl tua 26,000.[3]
Mae'n ffinio gyda San Bernardino County, La Paz County, San Diego County, Imperial County, Orange County. Cedwir rhestr swyddogol o henebion ac adeiladau cofrestredig y sir yn: National Register of Historic Places listings in Riverside County, California.
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| Map o leoliad y sir o fewn Califfornia |
Lleoliad Califfornia o fewn UDA |
Trefi mwyaf
[golygu | golygu cod]Mae gan y sir yma boblogaeth o tua 2,418,185 (2020)[1][2]. Dyma rai o'r dinasoedd, trefi neu gymunedau mwyaf poblog y sir:
Rhestr Wicidata:
| Tref neu gymuned | Poblogaeth | Arwynebedd |
|---|---|---|
| Riverside | 314998[4] | 211.181608[5] 210.940756[6] |
| Moreno Valley | 208634[4] | 133.304995[5] |
| Corona | 157136[4] | 102.445434[5] |
| Murrieta | 110949[4] | 87.117672[5] 87.057973[6] |
| Temecula | 110003[4] | 96.548756[5] 78.133454[6] |
| Jurupa Valley | 105053[7][4] | 43.68 |
| Menifee | 102527[8][4] | 120.751606[5] 120.710826[6] |
| Hemet | 89833[4] | 71.851072[5] 72.123505[6] |
| Indio | 89137[4] | 86.077705[5] 75.599568[6] |
| Perris | 78700[4] | 82.026783[5] |
| Lake Elsinore | 70265[4] | 112.502333[5] 107.969635[6] |
| Eastvale | 69757[4] | 33.962202[5] 29.643518[9] |
| San Jacinto | 53898[4] | 67.647396[5] 67.678575[6] |
| Beaumont | 53036[4] | 79.519024[5] 80.097864[6] |
| Cathedral City | 51493[4] | 59.079789[5] 56.348723[6] |
| |||||
Cyfeiriadau
[golygu | golygu cod]- ↑ 1.0 1.1 https://public.tableau.com/shared/369W2KRSW. dyddiad cyrchiad: 22 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.
- ↑ statswales.gov.wales; adalwyd 25 Mawrth 2020.
- ↑ 4.00 4.01 4.02 4.03 4.04 4.05 4.06 4.07 4.08 4.09 4.10 4.11 4.12 4.13 4.14 https://data.census.gov/cedsci/table?t=Populations%20and%20People&g=0100000US,%241600000&y=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 2016 U.S. Gazetteer Files
- ↑ 6.00 6.01 6.02 6.03 6.04 6.05 6.06 6.07 6.08 6.09 https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.2010.html
- ↑ https://www.census.gov/quickfacts/fact/table/jurupavalleycitycalifornia/POP010220
- ↑ https://www.census.gov/quickfacts/fact/table/menifeecitycalifornia/POP010220
- ↑ 2010 U.S. Gazetteer Files