Washington County, Pennsylvania
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| Math | sir  |
|---|---|
| Enwyd ar ôl | George Washington |
| Prifddinas | Washington |
| Poblogaeth | 209,349 |
| Sefydlwyd |
|
| Daearyddiaeth | |
| Gwlad |  UDA |
| Arwynebedd | 861 mi² |
| Talaith | Pennsylvania |
| Yn ffinio gyda | Beaver County, Allegheny County, Westmoreland County, Fayette County, Greene County, Marshall County, Ohio County, Brooke County, Hancock County |
| Cyfesurynnau | 40.19°N 80.25°W |
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Sir yn nhalaith Pennsylvania, Unol Daleithiau America yw Washington County. Cafodd ei henwi ar ôl George Washington. Sefydlwyd Washington County, Pennsylvania ym 1781 a sedd weinyddol y sir (a elwir weithiau'n 'dref sirol' neu'n 'brifddinas y sir') yw Washington.
Mae ganddi arwynebedd o 861 square mile. Allan o'r arwynebedd hwn, y canran o ffurfiau dyfrol, megis llynnoedd ac afonydd, yw 0.5% . Yn ôl cyfrifiad y wlad, poblogaeth y sir yw: 209,349 (1 Ebrill 2020)[1]. Mewn cymhariaeth, yn 2016 roedd poblogaeth Caerdydd yn 361,462 a Rhyl tua 26,000.[2]
Mae'n ffinio gyda Beaver County, Allegheny County, Westmoreland County, Fayette County, Greene County, Marshall County, Ohio County, Brooke County, Hancock County.
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| Map o leoliad y sir o fewn Pennsylvania | Lleoliad Pennsylvania o fewn UDA |
Ceir sawl sir o’r un enw gan gynnwys:
- Washington County, Alabama
- Washington County, Arkansas
- Washington County, Colorado
- Washington County, Efrog Newydd
- Washington County, Florida
- Washington County, Georgia
- Washington County, Gogledd Carolina
- Washington County, Idaho
- Washington County, Illinois
- Washington County, Indiana
- Washington County, Iowa
- Washington County, Kansas
- Washington County, Kentucky
- Washington County, Maine
- Washington County, Maryland
- Washington County, Minnesota
- Washington County, Mississippi
Trefi mwyaf
[golygu | golygu cod]Mae gan y sir yma boblogaeth o tua 209,349 (1 Ebrill 2020)[1]. Dyma rai o'r dinasoedd, trefi neu gymunedau mwyaf poblog y sir:
Rhestr Wicidata:
| Tref neu gymuned | Poblogaeth | Arwynebedd |
|---|---|---|
| Peters Township | 22946[3] | 19.8 mi² |
| North Strabane Township | 15700[3] | 27.4 mi² |
| Cecil Township | 14609[3] | 26.38 mi² |
| Washington | 13176[3] | 7.634174 km²[4] 7.634147 km² |
| South Strabane Township | 9613[3] | 23.1 mi² |
| Chartiers Township | 8632[3] | 24.61 mi² |
| Canton Township | 8209[3] | 14.9 mi² |
| Carroll Township | 5380[3] | 13.8 mi² |
| Union Towship | 5374[3] | 15.7 mi² |
| North Franklin Township | 4825[3] | 7.4 mi² |
| McMurray | 4736[3] | 7.944916 km² |
| Smith Township | 4233[3] | 34.4 mi² |
| Monongahela | 4159[3] | 5.524193 km²[4] 5.524185 km² |
| Fallowfield Township | 4099[3] | 21.3 mi² |
| Amwell Township | 3679[3] | 44.8 mi² |
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Cyfeiriadau
[golygu | golygu cod]- 1 2 https://data.census.gov/cedsci/table?t=Populations%20and%20People&g=0100000US,%241600000&y=2020. Cyfrifiad yr Unol Daleithiau 2020. retrieved: 1 Ionawr 2022. editor: Biwro Cyfrifiad yr Unol Daleithiau.
- ↑ statswales.gov.wales; adalwyd 25 Mawrth 2020.
- 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 https://data.census.gov/cedsci/table?t=Populations%20and%20People&g=0100000US,%241600000&y=2020
- 1 2 2016 U.S. Gazetteer Files