My Local Guide

A Capital City With Deep Place Memory

Santa Fe County, New Mexico

Santa Fe anchors its namesake county beneath the Sangre de Cristo Mountains, with a history that reaches beyond Spanish settlement to Indigenous Oga Pogeh. The Palace of the Governors provides a recognizable civic landmark, while county history adds a separate administrative timeline to the city’s long story. The U.S. Census Bureau estimated 156,907 residents in Santa Fe County, New Mexico, on July 1, 2025.

Santa Fe County at a Glance

Population156,907 (2025 est.)
County SeatSanta Fe
Largest CitySanta Fe
Established1852 (organized; NACo County Explorer)
ZIP CodesSee postal resources
Total Area, Including Water1,911 sq mi (total)
Major RoutesSee transportation resources
Area CodesVaries by community
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Greenfield County courthouse
Discover Santa Fe County

Santa Fe County

Spanish Santa Fe developed as a capital in 1609–1610, within a place already known through Indigenous history as Oga Pogeh. The Palace of the Governors remains a central reference in the city's historical account. County administration has its own chronology, including Mexican-era organization and the creation of a United States territorial county in 1852. Keeping these timelines distinct helps prevent a civic founding date from obscuring the much longer history of people and place in the region.

Begin with historical interpretation that includes Indigenous and later capital-city histories together. The Palace of the Governors is a useful reference point, but no single building represents the whole county. Use current visitor information to select specific destinations in and beyond Santa Fe, and keep municipal and county boundaries distinct when planning. The Sangre de Cristo setting provides a geographic frame for a visit that gives equal attention to landscape and community history.

What Shapes Us

Place And Character

Santa Fe anchors its namesake county beneath the Sangre de Cristo Mountains, with a history that reaches beyond Spanish settlement to Indigenous Oga Pogeh.

The Local Story

Spanish Santa Fe developed as a capital in 1609–1610, within a place already known through Indigenous history as Oga Pogeh.

Explore The County

Begin with historical interpretation that includes Indigenous and later capital-city histories together. The Palace of the Governors is a useful reference point, but no single building represents the whole county.

Explore a capital landscape with respect for its deeper stories.
Santa Fe County headlines via Google News

Statewide law enforcement training revamp seeks to reduce New Mexico's risk - Santa Fe New Mexican

Statewide law enforcement training revamp seeks to reduce New Mexico's risk  Santa Fe New Mexican

Read the Story Oct 19, 2026 • 2 min read
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Meet Local Businesses

Support the businesses that help make our communities thrive. From family-owned shops and restaurants to trusted local services, discover businesses worth visiting throughout the county.

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County Resources

Find the Right Local Connection

Start with the organization responsible for the service you need. Follow its official link for current requirements, office locations and availability.

Get to Know Santa Fe County

Useful answers for residents, visitors and anyone planning their next step.

Local Questions

Santa Fe County Questions, Answered

Explore practical details about the county and the organizations that serve it.

156,907 (July 1, 2025 Census estimate). This is a dated Census Bureau estimate, rather than a live resident count.

Shop - Dine - Discover

Meet Local Businesses

Support the businesses that help make our communities thrive. From family-owned shops and restaurants to trusted local services, discover businesses worth visiting throughout the county.

Underground Service's Septic Tank Inspections & Installations advertisement
My Local Guide

Local Businesses

Businesses Serving Santa Fe County

Explore the businesses listed for this county.

Additional county facts: county overview and references.

Connect with local businesses.Santa Fe County
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