Ottawa, Iowa

Ottawa: a city in Clarke County, Iowa.

About

Ottawa is a city located in the county of Clarke in the U.S. state of Iowa.

Quick Facts about Ottawa

State Iowa (United States)
County Clarke County
Latitude & Longitude 41.0300,-93.5911
Time Zone America/Chicago
Local time 06:06:27 (7th November 2026)
Weather 31℉ Partly Cloudy 7-days weather

Geography

Ottawa is located at 41°1'48"N 93°35'28"W (41.0300000, -93.5910500).

Ottawa map

Click "full screen" full screen map icon to open full mode. View satellite images

Weather

31°F
Partly Cloudy
0 to 3 mph W Tonight

Partly cloudy. Low around 31, with temperatures rising to around 33 overnight. West wind 0 to 3 mph.

7-Day Forecast

Nearby Schools and Colleges

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

Code Name City ZIP
154350 Simpson College Indianola (IA) 50125

Nearby Transit Stations (3)

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

Code Name Address Type
OSC Osceola Main & East Clay Streets RAIL
CRN Creston Pine and Adams Avenue RAIL
OTM Ottumwa station 210 West Main Street RAIL

Closest post offices linked to Ottawa.

Post Office Name City ZIP
Woodburn Post Office Woodburn (IA) 50275

Other cities in Clarke County

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

City Name Population Title
Osceola 5,285 City in Clarke County, Iowa, United States