What is the population of Allardt?

The population of Allardt, TN is 639.

Where is Allardt located?

Allardt, TN is located at latitude 36.3809000 and longitude -84.8843900. It is in United States.

What is the area of Allardt?

The area of Allardt, TN is 10.094371 km².

What is the elevation of Allardt?

Allardt, TN has an elevation of 511 meters (1677 feet) above sea level.

What time zone is Allardt in?

Allardt, TN is in the America/Chicago time zone.

What state is Allardt in?

Allardt is in the state of Tennessee, United States.

What county is Allardt, TN in?

Allardt is in Fentress County, Tennessee.

How has the population of Allardt changed?

The population of Allardt, TN has increased from 634 (2010) to 639 (2020), a change of 0.8%.

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Allardt, Tennessee

Allardt: human settlement in Fentress County, Tennessee, United States of America

About

Allardt is a city located in the county of Fentress in the U.S. state of Tennessee. Its population at the 2010 census was 634 and a population density of 63 people per km². After 10 years in 2020 city had an estimated population of 639 inhabitants.

Quick Facts about Allardt

Population	639 (2020)
Country	United States of America
State	Tennessee (United States)
County	Fentress County
Postal code	38504
Phone Area Codes	931
Area	10.09 km²
Latitude & Longitude	36.3809,-84.8844
Altitude	1,677 feet / 511 meters
Time Zone	UTC−06:00
Local time	18:11:49 (22nd April 2026)
Density	63 Pop. per km² as of 2020
Population growth	0.78% (2010-2020)
Weather	79℉ Mostly Sunny 7-days weather

Geography

Allardt is located at 36°22'51"N 84°53'4"W (36.3809000, -84.8843900).

Allardt map

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Weather

79°F

Mostly Sunny

5 to 10 mph WSW Wednesday

Mostly sunny, with a high near 79.

7-Day Forecast

Demographics

The population of Allardt increased by 0.78% in 10 years.

Year	Population	% Change	Method
2010	634	-	census
2011	621	-2.09%	estimation process
2012	617	-0.65%	estimation process
2013	617	0%	estimation process
2014	615	-0.33%	estimation process
2015	613	-0.33%	estimation process
2016	618	0.81%	estimation process
2017	621	0.48%	estimation process
2018	623	0.32%	estimation process
2019	627	0.64%	estimation process
2020	639	1.88%	estimation process

Allardt zip code is 38504. County name: Fentress, County fips: 47049

Nearby Schools and Colleges

Schools and campuses linked to Allardt, TN. Select a name to open its map and contact details.

Code	Name	City	ZIP
221582	Tennessee College of Applied Technology-Oneida-Huntsville	Huntsville (TN)	37756-4149

Nearby Post Offices

Closest post offices linked to Allardt.

Post Office Name	City	ZIP
Allard Post Office	Allardt (TN)	38504

Other cities in Fentress County

Cities, towns, neighborhoods & other populated places in Fentress County , TN.

City Name	Population	Title
Jamestown	1,947	City in Fentress County, Tennessee, United States