Olmsted County, Minnesota

Olmsted County
Math	sir
Enwyd ar ôl	David Olmsted
Prifddinas	Rochester
Poblogaeth	162,847
Sefydlwyd	20 Chwefror 1855 ;
Daearyddiaeth
Gwlad	Unol Daleithiau America
Arwynebedd	1,695 km²
Talaith	Minnesota
Yn ffinio gyda	Wabasha County, Winona County, Fillmore County, Mower County, Dodge County, Goodhue County
Cyfesurynnau	44°N 92.4°W
	<img src="https://maps.wikimedia.org/img/osm-intl,8,44,-92.4,280x250.png?lang=cy" width="280" height="250" decoding="async" srcset="https://maps.wikimedia.org/img/osm-intl,8,44,-92.4,280x250@2x.png?lang=cy 2x" alt="Map">
	Ffeiliau perthnasol ar Comin
	[golygwch ar Wicidata]

Sir yn nhalaith Minnesota, Unol Daleithiau America yw Olmsted County. Cafodd ei henwi ar ôl David Olmsted. Sefydlwyd Olmsted County, Minnesota ym 1855 a sedd weinyddol y sir (a elwir weithiau'n 'dref sirol' neu'n 'brifddinas y sir') yw Rochester, Minnesota‎.

Mae ganddi arwynebedd o 1,695 cilometr sgwâr. Allan o'r arwynebedd hwn, y canran o ffurfiau dyfrol, megis llynnoedd ac afonydd, yw 0.2% . Yn ôl cyfrifiad y wlad, poblogaeth y sir yw: 162,847 (1 Ebrill 2020)^[1]. Mewn cymhariaeth, yn 2016 roedd poblogaeth Caerdydd yn 361,462 a Rhyl tua 26,000.^[2]

Mae'n ffinio gyda Wabasha County, Winona County, Fillmore County, Mower County, Dodge County, Goodhue County. Cedwir rhestr swyddogol o henebion ac adeiladau cofrestredig y sir yn: National Register of Historic Places listings in Olmsted County.


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

Trefi mwyaf

Mae gan y sir yma boblogaeth o tua 162,847 (1 Ebrill 2020)^[1]. Dyma rai o'r dinasoedd, trefi neu gymunedau mwyaf poblog y sir:

Rhestr Wicidata:

Diweddarwch y rhestr nawr | WQS | Chwiliwch am ddelweddau

Tref neu gymuned	Poblogaeth	Arwynebedd
Rochester, Minnesota‎	121395^[3]	141.718141^[4] 141.800524^[5]
Stewartville, Minnesota‎	6687^[3]	8.290017^[4] 7.992532^[6]
Byron, Minnesota‎	6312^[3]	7.598522^[4] 7.525678^[6]
Marion Township	4027^[3]	33.6
Chatfield, Minnesota‎	2997^[3]	6.715611^[4] 6.82467^[5]
Cascade Township	2837^[3]	17.5
Oronoco Township	2456^[3]	33.4
Rochester Township	2088^[3]	22.3
Eyota, Minnesota‎	2006^[3]	4380000 4.374764^[5]
Oronoco, Minnesota‎	1802^[3]	7280000 7.295152^[5]
Haverhill Township	1498^[3]	33.3
New Haven Township	1261^[3]	35.8
Kalmar Township	1117^[3]	34.1
Salem Township	1094^[3]	35.7
High Forest Township	966^[3]	41.4

Diwedd y rhestr a gynhyrchwyd yn otomatig o Wicidata.

Cyfeiriadau

↑ ^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.
↑ statswales.gov.wales; adalwyd 25 Mawrth 2020.
↑ ^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
↑ ^4.0 ^4.1 ^4.2 ^4.3 2016 U.S. Gazetteer Files
↑ ^5.0 ^5.1 ^5.2 ^5.3 2010 U.S. Gazetteer Files
↑ ^6.0 ^6.1 https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.2010.html

[wikidata-c96621778dd910563bc91d5358a46b4b49a7035d-v7-1] 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.

[ref_02dbde3ad0e67544629a04343b13f88f-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

[ref_2e83c38e724841cd47b209a861e4c15c-4] 4.0 ^4.1 ^4.2 ^4.3 2016 U.S. Gazetteer Files

[ref_cd8e10b653f801f98e7157cbabaca990-5] 5.0 ^5.1 ^5.2 ^5.3 2010 U.S. Gazetteer Files

[ref_e775b1a7fb31104becd7008b19b0ba69-6] 6.0 ^6.1 https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.2010.html

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