U.S. Route 21 (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "U.S. Route 21" in English language version.

refsWebsite

Global rank English rank

4web.archive.org

1^st place

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low place

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5^th place

5^th place

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low place

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1postandcourier.com

2,326^th place

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low place

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1maps.google.com

2,258^th place

1,630^th place

1virginiadot.org

low place

6,061^st place

cox.net

members.cox.net

Mapmikey; Prince, Adam (August 28, 2009). "US 21". NCRoads.com Annex: More Highways of North Carolina. Self-published. Archived from the original on June 16, 2011. Retrieved February 2, 2011.

maps.google.com

Google (February 1, 2011). "Overview map of US 21 in NC" (Map). Google Maps. Google. Retrieved February 1, 2011.

postandcourier.com

"Federal highway rerouted through Beaufort area". Post and Courier. Associated Press. Retrieved March 17, 2023.

scdot.org

ris.scdot.org

"Highway Logmile Report". South Carolina Department of Transportation. May 4, 2021. Archived from the original on May 13, 2021. Retrieved May 4, 2021.

usends.com

Sanderson, Dale (July 4, 2009). "End of US Highway 21". US Ends. Self-published. Archived from the original on December 22, 2016. Retrieved February 2, 2011.

virginiadot.org

"2019 Traffic Data". Virginia Department of Transportation. 2019. Archived from the original on May 5, 2021. Retrieved May 5, 2021.
- "Grayson County" (PDF). Archived (PDF) from the original on May 8, 2021. Retrieved May 5, 2021.

web.archive.org

Sanderson, Dale (July 4, 2009). "End of US Highway 21". US Ends. Self-published. Archived from the original on December 22, 2016. Retrieved February 2, 2011.
Mapmikey; Prince, Adam (August 28, 2009). "US 21". NCRoads.com Annex: More Highways of North Carolina. Self-published. Archived from the original on June 16, 2011. Retrieved February 2, 2011.
"Highway Logmile Report". South Carolina Department of Transportation. May 4, 2021. Archived from the original on May 13, 2021. Retrieved May 4, 2021.
"2019 Traffic Data". Virginia Department of Transportation. 2019. Archived from the original on May 5, 2021. Retrieved May 5, 2021.
- "Grayson County" (PDF). Archived (PDF) from the original on May 8, 2021. Retrieved May 5, 2021.

wikimedia.org

commons.wikimedia.org

Bureau of Public Roads & American Association of State Highway Officials (November 11, 1926). United States System of Highways Adopted for Uniform Marking by the American Association of State Highway Officials (Map). 1:7,000,000. Washington, DC: United States Geological Survey. OCLC 32889555. Retrieved May 24, 2024 – via Wikimedia Commons.

worldcat.org

Bureau of Public Roads & American Association of State Highway Officials (November 11, 1926). United States System of Highways Adopted for Uniform Marking by the American Association of State Highway Officials (Map). 1:7,000,000. Washington, DC: United States Geological Survey. OCLC 32889555. Retrieved May 24, 2024 – via Wikimedia Commons.