Tumacacori-Carmen is a community in Santa Cruz County, Arizona, home to about 207 people across 2.0 square miles. It has no ZIP code of its own: it’s part of 85640.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Population over time
Tumacacori-Carmen had 329 residents in the 2020 census, down 42% since 2000.
It’s the 351st largest of 441 towns in Arizona by population.
Santa Cruz County grew from 4,545 residents in 1900 to 47,669 in 2020.
Santa Cruz County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Weather by month
Average highs peak around 95°F in summer, and winter lows average 32°F. About 16.1 inches of rain and melted snow fall in a typical year, with about 0 inches of snow.
Source: NOAA 1991–2020 climate normals, Tumacacori Nm, AZ weather station (about a mile away).
Jobs in Santa Cruz County
11,201 jobs at 1,129 businesses in Santa Cruz County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
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Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.