Sir yn nhalaith Alabama , Unol Daleithiau America yw Montgomery County . Cafodd ei henwi ar ôl Lemuel Purnell Montgomery. Sefydlwyd Montgomery County, Alabama ym 1816 a sedd weinyddol y sir (a elwir weithiau'n 'dref sirol' neu'n 'brifddinas y sir') yw Montgomery, Alabama.
Mae ganddi arwynebedd o 2,071 cilometr sgwâr. Allan o'r arwynebedd hwn, y canran o ffurfiau dyfrol, megis llynnoedd ac afonydd , yw 2% . Yn ôl cyfrifiad y wlad, poblogaeth y sir yw: 228,954 (1 Ebrill 2020) [1] . Mewn cymhariaeth, yn 2016 roedd poblogaeth Caerdydd yn 361,462 a Rhyl tua 26,000.[2]
Mae'n ffinio gyda Elmore County, Autauga County, Bullock County, Crenshaw County, Macon County, Pike County, Lowndes County. Cedwir rhestr swyddogol o henebion ac adeiladau cofrestredig y sir yn: National Register of Historic Places listings in Montgomery County, Alabama .
Map o leoliad y sir o fewn Alabama Lleoliad Alabama o fewn UDA
Ceir sawl sir o’r un enw gan gynnwys:
Montgomery County, Alabama Montgomery County, Arkansas Montgomery County, Efrog Newydd Montgomery County, Georgia Montgomery County, Gogledd Carolina Montgomery County, Illinois Montgomery County, Indiana Montgomery County, Iowa Montgomery County, Kansas Montgomery County, Kentucky Montgomery County, Maryland Montgomery County, Mississippi Montgomery County, Missouri Montgomery County, Ohio Montgomery County, Pennsylvania Montgomery County, Tennessee Montgomery County, Texas
Mae gan y sir yma boblogaeth o tua 228,954 (1 Ebrill 2020) [1] . Dyma rai o'r dinasoedd, trefi neu gymunedau mwyaf poblog y sir:
Rhestr Wicidata:
Diwedd y rhestr a gynhyrchwyd yn otomatig o Wicidata.
Taleithiau Unol Daleithiau America Alabama , Alaska , Arizona , Arkansas , Califfornia , Colorado , Connecticut , Delaware , Florida , Georgia , Hawaii , Idaho , Illinois , Indiana , Iowa , Kansas , Kentucky , Louisiana , Maine , Maryland , Massachusetts , Michigan , Minnesota , Mississippi , Missouri , Montana , Nebraska , Nevada , New Hampshire , New Jersey , Mecsico Newydd , Efrog Newydd , Gogledd Dakota , Gogledd Carolina , Ohio , Oklahoma , Oregon , Pennsylvania , Rhode Island , De Dakota , De Carolina , Tennessee , Texas , Utah , Vermont , Virginia , Washington , Gorllewin Virginia , Wisconsin , Wyoming , District of Columbia , Samoa America , Ynysoedd Americanaidd y Wyryf , Guam , Ynysoedd Gogledd Mariana , Puerto Rico
Siroedd (a phrif drefi) o fewn talaith Alabama Autauga County , Baldwin County , Barbour County , Bibb County , Blount County , Bullock County , Butler County , Calhoun County , Chambers County , Cherokee County , Chilton County , Choctaw County , Clarke County , Clay County , Cleburne County , Coffee County , Colbert County , Conecuh County , Coosa County , Covington County , Crenshaw County , Cullman County , Dale County , Dallas County , DeKalb County , Elmore County , Escambia County , Etowah County , Fayette County , Franklin County , Geneva County , Greene County , Hale County , Henry County , Houston County , Jackson County , Jefferson County , Lamar County , Lauderdale County , Lawrence County , Lee County , Limestone County , Lowndes County , Macon County , Madison County , Marengo County , Marion County , Marshall County , Mobile County , Monroe County , Montgomery County , Morgan County , Perry County , Pickens County , Pike County , Randolph County , Russell County , St. Clair County , Shelby County , Sumter County , Talladega County , Tallapoosa County , Tuscaloosa County , Walker County , Washington County , Wilcox County , Winston County