--- description: 10–50 MW under-construction data center in Ashburn, Virginia, operated by Yondr Group, on the PJM grid. 2,498 MW of operating generation within 50 km. title: Yondr Allegro North Campus (Loudoun County) — 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) · [Virginia](https://dchub.cloud/facilities/in/us/virginia "Data centers in Virginia") · [ASHBURN](https://dchub.cloud/dcpi/ashburn) · Yondr Allegro North Campus (Loudoun County) # Yondr Allegro North Campus (Loudoun County) - Operator Yondr Group - Status Under Construction [Ashburn, VA, US](https://dchub.cloud/dcpi/ashburn) **Yondr Allegro North Campus (Loudoun County)** is a data center operated by Yondr Group in Ashburn, VA, 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 Northern Virginia](https://dchub.cloud/dcpi/ashburn) City Ashburn State VA [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 [AVOID](https://dchub.cloud/dcpi/ashburn "Full DCPI breakdown") ASHBURN [ISOPJM](https://dchub.cloud/dcpi/ashburn)[DCPI composite20.0](https://dchub.cloud/dcpi/ashburn)[Excess-powerLocked](https://dchub.cloud/dcpi/ashburn)[ConstraintLocked](https://dchub.cloud/dcpi/ashburn)[Time-to-powerLocked](https://dchub.cloud/dcpi/ashburn) [Power outlook →](https://dchub.cloud/dcpi/ashburn "Power outlook for ASHBURN") [ASHBURN market page →](https://dchub.cloud/markets/ashburn) ## Market context Yondr Allegro North Campus (Loudoun County) is one of 355 facilities DC Hub’s ASHBURN brief counts on the PJM grid. The closest tracked facility is Digital Realty ACC7, under 1 km away, and the nearest mapped substation is within 1 km. [Read the ASHBURN market brief →](https://dchub.cloud/markets/ashburn) ## Location Area Ashburn, VA, US [Open the approximate area in OpenStreetMap](https://www.openstreetmap.org/#map=14/39.02/-77.47) Approximate area (about 1 km) [Sign in free to see the exact location — 10 sites a month](https://dchub.cloud/signup?next=/facilities/yondr-group-yondr-allegro-north-campus-loudoun-county-1d23f05f) ## Market & grid context Published DC Hub data for this location. LocationAshburn, US Reported capacity10–50 MW Nearest substationwithin 1 km ## Fiber connectivity Networks recorded as present at or immediately around Yondr Allegro North Campus (Loudoun County) in public peering records. Treat this as a map of who is *there*, not as a list of contracted cross-connects — availability, diversity and pricing are the operator’s to confirm. Allied Telecom GroupAsk.com (IAC Search & Media)Cogent Communications, Inc.Fastly, Inc.GTT Communications (AS3257)Hetzner Online Cloud 2LINX MAPSMegaport Global AccessPacketFabricSymantec Norton Data ServicesTenSpireTenSpire Network 1 Further networks are recorded at this location beyond those listed here. Source: PeeringDB carrier-to-facility records, matched to this site by location. A network listed here may sit in a neighbouring hall or an adjacent building at the same address, so presence is reported for the location rather than for a single suite. ## Power generation nearby DC Hub tracks 78 operating generating units totalling 2,498 MW within about 50 km of Ashburn, US. Generation mix shapes both carbon profile and interconnection options for a site at this location. Oil/Gas2,025 MW · 10 units · 81% Utility-Scale Solar252 MW · 63 units · 10% Bioenergy221 MW · 5 units · 9% Source: Global Energy Monitor unit inventory, operating units only. Counts are units, not plants. ## Other data centers nearby Nearest first, by distance from this site. - [Digital Realty ACC7](https://dchub.cloud/facilities/digital-realty-digital-realty-acc7-a6a7d6da) · Digital Realty · 10–50 MW · under 1 km - [Digital Realty IAD (21625 Gresham)](https://dchub.cloud/facilities/digital-realty-digital-realty-iad-21625-gresham-a3755478) · Digital Realty · under 1 km - [NTT Ashburn VA4 Data Center](https://dchub.cloud/facilities/ntt-ntt-ashburn-va4-data-center-7353faeb) · NTT · 10–50 MW · under 1 km - [NTT Ashburn VA5 Data Center](https://dchub.cloud/facilities/ntt-ntt-ashburn-va5-data-center-9c6ce4bd) · NTT · 10–50 MW · under 1 km - [NTT VA4](https://dchub.cloud/facilities/ntt-va4-d0dbdae9) · NTT · under 1 km - [NTT VA5](https://dchub.cloud/facilities/ntt-va5-eb1f213f) · NTT · under 1 km [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 Yondr Allegro North Campus (Loudoun County) in Ashburn, VA, US? **Answer it live over MCP:** `execute_plan(intent="Yondr Allegro North Campus (Loudoun County) data center in Ashburn, VA, 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/yondr-group-yondr-allegro-north-campus-loudoun-county-1d23f05f) Live grid, fiber & DCPI context for this facility — AI agents: query DC Hub MCP `get_facility slug="yondr-group-yondr-allegro-north-campus-loudoun-county-1d23f05f"` (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/yondr-group-yondr-allegro-north-campus-loudoun-county-1d23f05f#place", "url": "https://dchub.cloud/facilities/yondr-group-yondr-allegro-north-campus-loudoun-county-1d23f05f", "name": "Yondr Allegro North Campus (Loudoun County)", "description": "Data center facility operated by Yondr Group in Ashburn, VA, US. Source: DC Hub (dchub.cloud), CC-BY-4.0.", "identifier": "1d23f05f", "isAccessibleForFree": true, "license": "https://creativecommons.org/licenses/by/4.0/", "address": { "@type": "PostalAddress", "addressLocality": "Ashburn", "addressRegion": "VA", "addressCountry": "US" }, "additionalType": "https://schema.org/DataCenter", "potentialAction": { "@type": "Action", "name": "What is the operator, status and power context of Yondr Allegro North Campus (Loudoun County) in Ashburn, VA, US?", "description": "Ask this question live over MCP with execute_plan(intent=\"Yondr Allegro North Campus (Loudoun County) data center in Ashburn, VA, 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/yondr-group-yondr-allegro-north-campus-loudoun-county-1d23f05f#dataset", "name": "Yondr Allegro North Campus (Loudoun County) \u2014 facility intelligence record", "description": "Structured data-center facility record (location, operator, power & connectivity context) for Yondr Allegro North Campus (Loudoun County).", "url": "https://dchub.cloud/facilities/yondr-group-yondr-allegro-north-campus-loudoun-county-1d23f05f", "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/yondr-group-yondr-allegro-north-campus-loudoun-county-1d23f05f#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": "Virginia", "item": "https://dchub.cloud/facilities/in/us/virginia"}, {"@type": "ListItem", "position": 5, "name": "ASHBURN", "item": "https://dchub.cloud/dcpi/ashburn"}, {"@type": "ListItem", "position": 6, "name": "Yondr Allegro North Campus (Loudoun County)", "item": "https://dchub.cloud/facilities/yondr-group-yondr-allegro-north-campus-loudoun-county-1d23f05f"}]} {"@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [{"@type": "Question", "name": "What is the capacity of Yondr Allegro North Campus (Loudoun County)?", "acceptedAnswer": {"@type": "Answer", "text": "DC Hub lists Yondr Allegro North Campus (Loudoun County) at 10–50 MW."}}, {"@type": "Question", "name": "Who operates Yondr Allegro North Campus (Loudoun County)?", "acceptedAnswer": {"@type": "Answer", "text": "Yondr Allegro North Campus (Loudoun County) is operated by Yondr Group."}}, {"@type": "Question", "name": "What is the status of Yondr Allegro North Campus (Loudoun County)?", "acceptedAnswer": {"@type": "Answer", "text": "DC Hub lists Yondr Allegro North Campus (Loudoun County) as Under Construction."}}]} ```