Lake Ponderosa Association
- Nonprofit corporation offering regular and commercial memberships. Includes bylaws, minutes, events, message from the president, leadership directory, photographs and location map.
- http://www.lakeponderosa.org/

Wikipedia: Montezuma, Iowa
- Encyclopedia article highlights geography and demographics of this city in Poweshiek County.
- http://en.wikipedia.org/wiki/Montezuma,_Iowa

Sig Field Airport - 7C5
- Aeronautical information, including location, operations, communications, runways, instrument procedures, radio frequencies and services, provided by AirNav.
- http://www.airnav.com/airport/7C5

City-Data.com: Montezuma, 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/Montezuma-Iowa.html

Montezuma Local News: Topix
- Local, regional, and statewide news collected from diverse sources on the web.
- http://www.topix.com/city/montezuma-ia

Vannoy Chevrolet Oldsmobile in Iowa
- Dealer located in Montezuma Iowa is selling Chevrolet, Oldsmobile and Chevy Medium Duty Trucks.
- http://www.vannoychevrolet.com/

Montezuma Online
- Includes information about the community's history, government, commerce, utilities, education, recreation and leisure.
- http://www.montezuma.org/