US lakes & pondsUS lakes & pondsRV park in Mason City, Cerro Gordo County, Iowa.
| Capacity | 95 (OpenStreetMap "capacity" tag; may count sites or people) |
|---|---|
| Electric hookups | Yes |
| RVs welcome | Yes |
| Showers | Yes |
| Toilets | Yes |
| Dump station | Yes |
| Fee | Yes |
| Phone | (641) 421-3673 |
| Address | Mason City, IA |
We only list amenities a source records. A missing item doesn't mean the campground lacks it, so check with Margaret MacNider Park Campground before you go.
Margaret MacNider Park Campground is in Mason City, Cerro Gordo County.
Sources: OpenStreetMap contributors (ODbL). Pulled Oct 12, 2026. Interactive map: Leaflet with © OpenStreetMap contributors. Seasons, rates and rules change; confirm with the campground.