Where is Hydro located?

Hydro, TN is located at latitude 35.7950600 and longitude -88.1480900. It is in United States.

What is the elevation of Hydro?

Hydro, TN has an elevation of 166 meters (545 feet) above sea level.

What time zone is Hydro in?

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

What state is Hydro in?

Hydro is in the state of Tennessee, United States.

What county is Hydro, TN in?

Hydro is in Decatur County, Tennessee.

Hydro, TN - Geographic Facts & Maps

Hydro: a city in Decatur County, Tennessee.

About

Hydro is a city located in the county of Decatur in the U.S. state of Tennessee.

Quick Facts about Hydro

State	Tennessee (United States)
County	Decatur County
Latitude & Longitude	35.7951,-88.1481
Time Zone	America/Chicago
Local time	11:38:45 (8th November 2026)
Weather	31℉ Areas Of Fog 7-days weather

Geography

Hydro is located at 35°47'42"N 88°8'53"W (35.7950600, -88.1480900).

Hydro map

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Weather

31°F

Areas Of Fog

0 mph Saturday Night

Areas of fog after 9pm. Partly cloudy, with a low around 31. North wind around 0 mph.

7-Day Forecast

Nearby Schools and Colleges

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

Code	Name	City	ZIP
451529	Elite College of Cosmetology	Lexington (TN)	38351
220756	Tennessee College of Applied Technology-McKenzie	McKenzie (TN)	38201
219718	Bethel University	McKenzie (TN)	38201

Nearby Transit Stations (3)

Rail and bus stations connected to Hydro, TN. Select a station to open its map and address details.

Code	Name	Address	Type
FTN	Fulton	21 Newton Rd.	RAIL
NBN	Newbern–Dyersburg	108 Jefferson St	RAIL
CRK	Clarksville, TN	11 Jefferson Street \r\n	BUS

Nearby Post Offices

Closest post offices linked to Hydro.

Post Office Name	City	ZIP
Holladay Post Office	Holladay (TN)	38341
Sugar Tr Post Office	Sugar Tree (TN)	38380
Parson Post Office	Parsons (TN)	38363
Yuma Post Office	Yuma (TN)	38390
Westpor Post Office	Westport (TN)	38387

Other cities in Decatur County

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

City Name	Population	Title
Mount Carmel	5,255	Town in Hawkins County, Tennessee, United States
Parsons	2,272	City in Decatur County, Tennessee, United States

Hydro, Tennessee