Ottumwa Radio - Broadcasts from four stations. Contains headline news, sports, schedules and audio clips. - http://www.ottumwaradio.com/
City of Ottumwa - Official city government site. - http://www.cityofottumwa.org
Wikipedia: Ottumwa, Iowa - Encyclopedia article covers geography, demographics and list of notable natives. With photographs. - http://en.wikipedia.org/wiki/Ottumwa,_Iowa
Ottumwa, Iowa - Provides information about events, quality of life, photographs and contacts. - http://www.ottumwaiowa.com/
City-Data.com: Ottumwa, Iowa - Profiles housing, population demographics, jobs, weather and climate tables. Contains a list of area hospitals, schools, airports, radio and TV broadcast stations, photographs and maps. - http://www.city-data.com/city/Ottumwa-Iowa.html
Ottumwa Industrial Airport - KOTM - Aeronautical information, including location, operations, communications, runways, instrument procedures, radio frequencies and services, provided by AirNav. - http://www.airnav.com/airport/KOTM
Ottumwa Local News: Topix - Local, regional, and statewide news collected from diverse sources on the web. - http://www.topix.com/city/ottumwa-ia
The Hotel Ottumwa - Offers rooms and suites with amenities, a cafe, lounge and meeting and banquet rooms. Includes a history, menus, rates, directions and a location map. - http://www.hotelottumwa.com/
Ottumwa Courier - Newspaper. Includes news, business directory, and advertising information. - http://www.ottumwacourier.com/