| Arivaca Junction, Arizona | |
| Settlement Type: | Census Designated Place |
| Pushpin Map: | Arizona |
| Pushpin Map Caption: | Location of Arivaca Junction in Arizona |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Arizona |
| Subdivision Type2: | County |
| Subdivision Name2: | Pima |
| Area Footnotes: | [1] |
| Area Total Sq Mi: | 2.95 |
| Area Land Sq Mi: | 2.95 |
| Area Water Sq Mi: | 0.00 |
| Population As Of: | 2020 |
| Population Total: | 970 |
| Population Density Sq Mi: | 328.37 |
| Timezone: | Mountain (MST) |
| Utc Offset: | -7 |
| Timezone Dst: | MST |
| Utc Offset Dst: | -7 |
| Elevation Ft: | 3140 |
| Elevation M: | 957 |
| Coordinates: | 31.7389°N -111.0739°W |
| Postal Code Type: | ZIP codes |
| Area Code: | 520 |
| Blank Name: | FIPS code |
| Blank1 Name: | GNIS feature ID |
| Unit Pref: | Imperial |
| Area Total Km2: | 7.65 |
| Area Land Km2: | 7.65 |
| Area Water Km2: | 0.00 |
| Population Density Km2: | 126.79 |
Arivaca Junction is a census-designated place (CDP) in Pima County, Arizona, United States. The population was 1,090 at the 2010 census. As of July 1, 2015, it had an estimated population of 1,065.[2] Arivaca Junction has an estimated elevation of 3140feet above sea level.