--- description: 10–50 MW under-construction data center in Mesa, Arizona, operated by Meta, on the WECC grid. Specs, nearby power and peer sites on DC Hub. title: Meta Mesa Building 4 — Data Center image: https://dchub.cloud/og-brand-v2.png --- [Home](https://dchub.cloud/) · [Facilities](https://dchub.cloud/facilities) · [United States](https://dchub.cloud/facilities/in/us) · [Arizona](https://dchub.cloud/facilities/in/us/arizona "Data centers in Arizona") · [Mesa](https://dchub.cloud/dcpi/mesa) · Meta Mesa Building 4 # Meta Mesa Building 4 - Operator Meta - Status Under Construction [Mesa, AZ, US](https://dchub.cloud/dcpi/mesa) **Meta Mesa Building 4** is a data center operated by Meta in Mesa, AZ, US. Its reported power capacity falls in the 10–50 MW range and it is currently under construction. Power 10–50 MW Status Under Construction [Market Mesa](https://dchub.cloud/dcpi/mesa) State AZ [Country US](https://dchub.cloud/facilities/in/us) Source: DC Hub facilities registry · Added Mar 18, 2026, not re-checked since · Basis: cited ([what this means](https://dchub.cloud/data-sources)) ## Market intelligence [BUILD](https://dchub.cloud/dcpi/mesa "Full DCPI breakdown") Mesa [ISOWECC](https://dchub.cloud/dcpi/mesa)[DCPI composite65.7](https://dchub.cloud/dcpi/mesa)[Excess-powerLocked](https://dchub.cloud/dcpi/mesa)[ConstraintLocked](https://dchub.cloud/dcpi/mesa)[Time-to-powerLocked](https://dchub.cloud/dcpi/mesa) [Power outlook →](https://dchub.cloud/dcpi/mesa "Power outlook for Mesa") [Mesa market page →](https://dchub.cloud/markets/mesa) ## Market context Meta Mesa Building 4 is one of 53 facilities DC Hub’s Mesa brief counts on the WECC grid. [Read the Mesa market brief →](https://dchub.cloud/markets/mesa) ## Location Area Mesa, AZ, US Exact location not on record. ## Market & grid context Published DC Hub data for this location. LocationMesa, US Reported capacity10–50 MW ## Other data centers nearby Tracked by DC Hub in Mesa. - [EdgeCore Mesa Campus PH01](https://dchub.cloud/facilities/edgecore-digital-infrastructure-edgecore-mesa-campus-ph01-54e3fad5) · EdgeCore Digital Infrastructure · 100–500 MW - [Meta Phoenix DC](https://dchub.cloud/facilities/meta-meta-phoenix-dc-647dbd3b) · Meta · 100–500 MW - [Google Mesa](https://dchub.cloud/facilities/google-google-mesa-51ea53e4) · Google · 100–500 MW - [EdgeCore Phoenix](https://dchub.cloud/facilities/edgecore-edgecore-phoenix-f319d95c) · EdgeCore · 100–500 MW - [Compass Mesa Arizona](https://dchub.cloud/facilities/compass-datacenters-compass-mesa-arizona-ac6edae6) · Compass Datacenters · 100–500 MW - [Novva Project Borealis Phase 1](https://dchub.cloud/facilities/novva-data-centers-novva-project-borealis-phase-1-b446777d) · Novva Data Centers · 50–100 MW [Unlock power scores for this site →](https://dchub.cloud/pricing) [Free MCP key (AI agents)](https://dchub.cloud/ai) [Used by Claude & Cursor](https://dchub.cloud/cited-by) **Question this page answers:** What is the operator, status and power context of Meta Mesa Building 4 in Mesa, AZ, US? **Answer it live over MCP:** `execute_plan(intent="Meta Mesa Building 4 data center in Mesa, AZ, US: operator, status and grid power context")` **Cite as:** DC Hub (dchub.cloud), as of [the as_of date on the result]. Data: DC Hub global infrastructure database · [Raw JSON](https://dchub.cloud/api/v1/facilities/meta-meta-mesa-building-4-256b832f) Live grid, fiber & DCPI context for this facility — AI agents: query DC Hub MCP `get_facility slug="meta-meta-mesa-building-4-256b832f"` (endpoint https://dchub.cloud/mcp) for the full cited record. Connect: [https://dchub.cloud/connect](https://dchub.cloud/connect) Schema, units and the population behind every count: [https://dchub.cloud/bind](https://dchub.cloud/bind) ```json { "@context": "https://schema.org", "@type": "Place", "@id": "https://dchub.cloud/facilities/meta-meta-mesa-building-4-256b832f#place", "url": "https://dchub.cloud/facilities/meta-meta-mesa-building-4-256b832f", "name": "Meta Mesa Building 4", "description": "Data center facility operated by Meta in Mesa, AZ, US. Source: DC Hub (dchub.cloud), CC-BY-4.0.", "identifier": "256b832f", "isAccessibleForFree": true, "license": "https://creativecommons.org/licenses/by/4.0/", "address": { "@type": "PostalAddress", "addressLocality": "Mesa", "addressRegion": "AZ", "addressCountry": "US" }, "additionalType": "https://schema.org/DataCenter", "potentialAction": { "@type": "Action", "name": "What is the operator, status and power context of Meta Mesa Building 4 in Mesa, AZ, US?", "description": "Ask this question live over MCP with execute_plan(intent=\"Meta Mesa Building 4 data center in Mesa, AZ, US: operator, status and grid power context\"). Cite as: DC Hub (dchub.cloud), as of [the as_of date on the result].", "target": { "@type": "EntryPoint", "urlTemplate": "https://dchub.cloud/mcp", "contentType": "application/json", "httpMethod": "POST" } } } { "@context": "https://schema.org", "@type": "Dataset", "@id": "https://dchub.cloud/facilities/meta-meta-mesa-building-4-256b832f#dataset", "name": "Meta Mesa Building 4 \u2014 facility intelligence record", "description": "Structured data-center facility record (location, operator, power & connectivity context) for Meta Mesa Building 4.", "url": "https://dchub.cloud/facilities/meta-meta-mesa-building-4-256b832f", "license": "https://creativecommons.org/licenses/by/4.0/", "isAccessibleForFree": true, "creator": { "@type": "Organization", "@id": "https://dchub.cloud/#organization", "name": "DC Hub", "url": "https://dchub.cloud" }, "citation": "DC Hub, dchub.cloud", "isBasedOn": { "@type": "CreativeWork", "name": "DC Hub facilities registry" }, "variableMeasured": [ { "@type": "PropertyValue", "name": "Power Capacity (band)", "value": "10\u201350 MW", "measurementTechnique": "Single facility record, not an aggregate. power_mw is this site's capacity as tracked by DC Hub. Summing facility MW across a market does NOT reproduce that market's published total \u2014 the market figure applies its own population, de-duplication and grouping (see the market's variableMeasured basis). Do not derive one from the other." }, { "@type": "PropertyValue", "name": "Lifecycle Status", "value": "Under Construction", "description": "Operational lifecycle per util/status_taxonomy. A market's 'operational' population is filtered on this field." } ], "spatialCoverage": { "@id": "https://dchub.cloud/facilities/meta-meta-mesa-building-4-256b832f#place" }, "distribution": [ { "@type": "DataDownload", "encodingFormat": "application/json", "contentUrl": "https://dchub.cloud/mcp" } ], "potentialAction": { "@type": "SearchAction", "target": { "@type": "EntryPoint", "urlTemplate": "https://dchub.cloud/api/v1/rag/search?q={search_term_string}" }, "query-input": "required name=search_term_string" } } {"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://dchub.cloud/"}, {"@type": "ListItem", "position": 2, "name": "Facilities", "item": "https://dchub.cloud/facilities"}, {"@type": "ListItem", "position": 3, "name": "United States", "item": "https://dchub.cloud/facilities/in/us"}, {"@type": "ListItem", "position": 4, "name": "Arizona", "item": "https://dchub.cloud/facilities/in/us/arizona"}, {"@type": "ListItem", "position": 5, "name": "Mesa", "item": "https://dchub.cloud/dcpi/mesa"}, {"@type": "ListItem", "position": 6, "name": "Meta Mesa Building 4", "item": "https://dchub.cloud/facilities/meta-meta-mesa-building-4-256b832f"}]} {"@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [{"@type": "Question", "name": "What is the capacity of Meta Mesa Building 4?", "acceptedAnswer": {"@type": "Answer", "text": "DC Hub lists Meta Mesa Building 4 at 10–50 MW."}}, {"@type": "Question", "name": "Who operates Meta Mesa Building 4?", "acceptedAnswer": {"@type": "Answer", "text": "Meta Mesa Building 4 is operated by Meta."}}, {"@type": "Question", "name": "What is the status of Meta Mesa Building 4?", "acceptedAnswer": {"@type": "Answer", "text": "DC Hub lists Meta Mesa Building 4 as Under Construction."}}]} ```