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Jefferson Parish, Louisiana

Oddi ar Wicipedia
Jefferson Parish
Mathsir Edit this on Wikidata
Enwyd ar ôlThomas Jefferson Edit this on Wikidata
PrifddinasGretna Edit this on Wikidata
Poblogaeth440,781 Edit this on Wikidata
Sefydlwyd
  • 1825 Edit this on Wikidata
Daearyddiaeth
GwladBaner Unol Daleithiau Unol Daleithiau
Arwynebedd1,663 km² Edit this on Wikidata
TalaithLouisiana
GerllawLlyn Pontchartrain, Gwlff Mecsico Edit this on Wikidata
Yn ffinio gydaSt. Tammany Parish, Orleans Parish, Plaquemines Parish, Tangipahoa Parish, Lafourche Parish, St. Charles Parish, St. John the Baptist Parish Edit this on Wikidata
Cyfesurynnau29.73°N 90.1°W Edit this on Wikidata
Map
[golygwch ar Wicidata]

Sir yn nhalaith Louisiana, Unol Daleithiau America yw Jefferson Parish. Cafodd ei henwi ar ôl Thomas Jefferson. Sefydlwyd Jefferson Parish, Louisiana ym 1825 a sedd weinyddol y sir (a elwir weithiau'n 'dref sirol' neu'n 'brifddinas y sir') yw Gretna.

Mae ganddi arwynebedd o 1,663 cilometr sgwâr. Allan o'r arwynebedd hwn, y canran o ffurfiau dyfrol, megis llynnoedd ac afonydd, yw 56% . Yn ôl cyfrifiad y wlad, poblogaeth y sir yw: 440,781 (1 Ebrill 2020)[1]. Mewn cymhariaeth, yn 2016 roedd poblogaeth Caerdydd yn 361,462 a Rhyl tua 26,000.[2]

Mae'n ffinio gyda St. Tammany Parish, Orleans Parish, Plaquemines Parish, Tangipahoa Parish, Lafourche Parish, St. Charles Parish, St. John the Baptist Parish.

Map o leoliad y sir
o fewn Louisiana		 Lleoliad Louisiana
o fewn UDA

Ceir sawl sir o’r un enw gan gynnwys:


Trefi mwyaf

[golygu | golygu cod]

Mae gan y sir yma boblogaeth o tua 440,781 (1 Ebrill 2020)[1]. Dyma rai o'r dinasoedd, trefi neu gymunedau mwyaf poblog y sir:

Rhestr Wicidata:

Tref neu gymuned Poblogaeth Arwynebedd
Metairie 143507[3] 60.253576 cilometr sgwâr[4]
60.253572 cilometr sgwâr[5]
Kenner 66448[6][3] 39.140119 cilometr sgwâr[4]
38.877458 cilometr sgwâr[5]
39.141054 cilometr sgwâr[7]
38.541001 cilometr sgwâr
0.600053 cilometr sgwâr
Marrero 32382[3] 20.164697 cilometr sgwâr[4]
22.262312 cilometr sgwâr[5]
Terrytown 25278[3] 9.642113 cilometr sgwâr[4]
9.636746 cilometr sgwâr[5]
Harvey 22236[3] 18.410224 cilometr sgwâr[4]
18.324642 cilometr sgwâr[5]
Estelle 17952[3] 13.030496 cilometr sgwâr[4]
13.006177 cilometr sgwâr[5]
Gretna 17814[3] 11.572204 cilometr sgwâr[4]
11.659627 cilometr sgwâr[5]
River Ridge 13591[3] 9.18505 cilometr sgwâr[4]
9.185022 cilometr sgwâr[5]
Woodmere 11238[3] 9.958355 cilometr sgwâr[4][5]
Jefferson 10633[3] 8.471245 cilometr sgwâr[4]
8.488784 cilometr sgwâr[5]
Timberlane 10364[3] 3.875519 cilometr sgwâr[4]
3.879045 cilometr sgwâr[5]
Waggaman 9835[3] 17.004518 cilometr sgwâr[4]
17.004516 cilometr sgwâr[5]
Harahan 9116[3] 2.49 square mile
6.459456 cilometr sgwâr[5]
Westwego 8568[3] 3.59 square mile
9.298305 cilometr sgwâr[5]
Bridge City 7219[3] 13.584962 cilometr sgwâr[4]
13.589497 cilometr sgwâr[8]
Diwedd y rhestr a gynhyrchwyd yn otomatig o Wicidata.
gw • sg • go
Taleithiau Baner Unol Daleithiau Unol Daleithiau
gw • sg • go
Siroedd (a phrif drefi) o fewn talaith Louisiana
Acadia Parish, Allen Parish, Ascension Parish, Assumption Parish, Avoyelles Parish, Beauregard Parish, Bienville Parish, Bossier Parish, Caddo Parish, Calcasieu Parish, Caldwell Parish, Cameron Parish, Catahoula Parish, Claiborne Parish, Concordia Parish, DeSoto Parish, East Baton Rouge Parish, East Carroll Parish, East Feliciana Parish, Evangeline Parish, Franklin Parish, Grant Parish, Iberia Parish, Iberville Parish, Jackson Parish, Jefferson Parish, Jefferson Davis Parish, Lafayette Parish, Lafourche Parish, LaSalle Parish, Lincoln Parish, Livingston Parish, Madison Parish, Morehouse Parish, Natchitoches Parish, Ouachita Parish, Plaquemines Parish, Pointe Coupee Parish, Rapides Parish, Red River Parish, Richland Parish, Sabine Parish, St. Bernard Parish, St. Charles Parish, St. Helena Parish, St. James Parish, St. John the Baptist Parish, St. Landry Parish, St. Martin Parish, St. Mary Parish, St. Tammany Parish, Tangipahoa Parish, Tensas Parish, Terrebonne Parish, Union Parish, Vermilion Parish, Vernon Parish, Washington Parish, Webster Parish, West Baton Rouge Parish, West Carroll Parish, West Feliciana Parish, Winn Parish, Orleans Parish

Cyfeiriadau

[golygu | golygu cod]
  1. ↑ 1.0 1.1 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.
  2. ↑ statswales.gov.wales; adalwyd 25 Mawrth 2020.
  3. ↑ 3.00 3.01 3.02 3.03 3.04 3.05 3.06 3.07 3.08 3.09 3.10 3.11 3.12 3.13 3.14 https://data.census.gov/cedsci/table?t=Populations%20and%20People&g=0100000US,%241600000&y=2020
  4. ↑ 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 2016 U.S. Gazetteer Files
  5. ↑ 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 2010 U.S. Gazetteer Files
  6. ↑ https://data.census.gov/cedsci/profile?g=1600000US2239475
  7. ↑ https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.2020.html
  8. ↑ https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.2010.html
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