Where is Mercer located?

Mercer, IA is located at latitude 40.9433200 and longitude -94.6491400. It is in United States.

What is the elevation of Mercer?

Mercer, IA has an elevation of 385 meters (1263 feet) above sea level.

What time zone is Mercer in?

Mercer, IA is in the America/Chicago time zone.

What state is Mercer in?

Mercer is in the state of Iowa, United States.

What county is Mercer, IA in?

Mercer is in Adams County, Iowa.

Mercer, IA - Geographic Facts & Maps

Mercer: a city in Adams County, Iowa.

About

Mercer is a city located in the county of Adams in the U.S. state of Iowa.

Quick Facts about Mercer

State	Iowa (United States)
County	Adams County
Latitude & Longitude	40.9433,-94.6491
Time Zone	America/Chicago
Local time	05:01:05 (8th November 2026)
Weather	40℉ Mostly Cloudy 7-days weather

Geography

Mercer is located at 40°56'36"N 94°38'57"W (40.9433200, -94.6491400).

Mercer map

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Weather

40°F

Mostly Cloudy

7 mph WSW Overnight

Mostly cloudy. Low around 40, with temperatures rising to around 42 overnight. West southwest wind around 7 mph.

7-Day Forecast

Nearby Schools and Colleges

Schools and campuses linked to Mercer, IA. Select a name to open its map and contact details.

Code	Name	City	ZIP
154396	Southwestern Community College	Creston (IA)	50801

Nearby Transit Stations (3)

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

Code	Name	Address	Type
CRN	Creston	Pine and Adams Avenue	RAIL
OSC	Osceola	Main & East Clay Streets	RAIL
OMA	Omaha	1003 S. 9th Street	RAIL

Nearby Post Offices

Closest post offices linked to Mercer.

Post Office Name	City	ZIP
Corning Post Office	Corning (IA)	50841

Other places with the same name (2)

Mercer, Pennsylvania borough in Mercer County, Pennsylvania, United States. with a population of 1,865 people.
Mercer, Wisconsin civil town in Iron County, Wisconsin. with a population of 1,387 people.

Other cities in Adams County

Cities, towns, neighborhoods & other populated places in Adams County , IA.

City Name	Population	Title
Corning	1,424	City in Adams County, Iowa, United States

Mercer, Iowa