When we decided to move to Colorado, Dick and I were CERTAIN we did not want to live in a subdivision. Coming from semi-metropolitan Ohio, that term meant a tract development of many small lots with houses that all looked alike.
We had to reorient to the reality of relocating to the Pagosa area. We didn't want a ranch and we did end up buying land in a subdivision - and it wasn't at all like a "subdivision" in Ohio.
Fact is, unless you do buy a ranch or a large parcel of land, there is not a lot to choose from in this area that is not in a subdivision. However, subdivisions in Colorado range from neighborhoods of small building-site lots to developments of parcels that are 35 acres or larger, and acres of tract homes with cookie-cutter houses just don't exist here. Some developments have rather strict covenants and restrictions while others have none. So, rest assured, subdivision living can offer a wide variety of terrain and lifestyle, open space, privacy and seclusion, keeping livestock, and wildlife neighbors if that's what you're looking for.
This alphabetical list of subdivisions within Archuleta County is not all inclusive - there are technically over 300 of them, though some have only a few lots. It does include the main ones and provides an extensive overview of area terrain and lifestyles. Use the left sidebar menu to target your neighborhood search more specifically.