6,466 source records across 50 states and Washington, DC. Records include proposals, existing facilities, regulatory references, expansions and possible duplicates. Reported status and capacity are source claims, not certified current operation or measured demand.
Snapshot: 2026-10-28. Review the linked evidence before relying on a claim. Related records and expansions must not be counted as additional facilities.
Marion, IA · Ark Data Centers (formerly Involta)
Reported status: operational
Reported capacity: 0.81 MW operational (scope and operation unverified)
Exact location not published.
Original source · 2026-08-08
Review note: Ark Data Centers Marion/Cedar Rapids supplier names may be a single same-market property; verify operator street/property, not two map points.
research-final:IA:2efe3fce0089673ee623Marshalltown, IA
Reported status: approved/permitted (EPA air-permit record)
Regulatory reference: FRS facility point (stated accuracy 50 m). EPA FRS/ECHO; not a verified facility pin.
Original source · 2026-10-28
Review note: Original IA1471 Emerson Global Data Center supplier status 'approved/permitted (EPA air-permit record)' is not a substitute for independently proven current operator property, commercial/private facility type, legally publishable site geometry or measured operating IT MW.
research-final:IA:5a5464ad89874f7beb6cMarshalltown, IA · Swarm Systems
Reported status: proposed
Exact location not published.
Original source · 2026-09-16
Review note: Original IA1472 Swarm Systems Marshalltown Data Center supplier status 'proposed' is not a substitute for independently proven current operator property, commercial/private facility type, legally publishable site geometry or measured operating IT MW.
research-final:IA:1db5a69836c7394595c8Mason City, IA · Router12 Networks LLC
Reported status: operational
Exact location not published.
Original source · 2026-06-17
Review note: Original IA1473 Router12 - Brick and Tile supplier status 'operational' is not a substitute for independently proven current operator property, commercial/private facility type, legally publishable site geometry or measured operating IT MW.
research-final:IA:88f0a3317cbc080d5e7fMason City, IA · South Front Networks
Reported status: operational
Exact location not published.
Original source · 2026-10-11
Review note: Original IA1474 South Front Networks IA-Emery supplier status 'operational' is not a substitute for independently proven current operator property, commercial/private facility type, legally publishable site geometry or measured operating IT MW.
research-final:IA:c51764bc5ae02455b832Monticello, IA · Infrastructure Technology Solutions (ITS)
Reported status: operational
Exact location not published.
Original source · 2026-09-04
Review note: Exact original IA1475 source ID accepted first party as reviewed:its-monticello-ia-20261029 address unknown; one physical site, not an additional facility/pin.
Exact original IA1475 source ID accepted first party as reviewed:its-monticello-ia-20261029 address unknown; one physical site, not an additional facility/pin. Evidence
Current operator explicitly identifies its owned and operated Monticello data center with colocation and hosting services. Neither facility nor current contact page publishes a street address; third-party address and town centroid are not promoted. Evidence
Monticello, IA · US Secure Hosting Center
Reported status: operational
Exact location not published.
Original source · 2026-10-11
Review note: Original IA1476 US Secure Hosting Center (USSHC) supplier status 'operational' is not a substitute for independently proven current operator property, commercial/private facility type, legally publishable site geometry or measured operating IT MW.
research-final:IA:0710ad6cbb12e304883cNewton, IA · TierPoint
Reported status: operational
Exact location not published.
Original source · 2026-08-14
Review note: Original IA1477 TierPoint Newton Data Center supplier status 'operational' is not a substitute for independently proven current operator property, commercial/private facility type, legally publishable site geometry or measured operating IT MW.
research-final:IA:b5e4aa6888154fb4fa88North Liberty, IA · DartPoints, LLC
Reported status: operational
Exact location not published.
Original source · 2025-09-26
Review note: Original IA1478 DartPoints North Liberty, IA supplier status 'operational' is not a substitute for independently proven current operator property, commercial/private facility type, legally publishable site geometry or measured operating IT MW.
research-final:IA:d0bf2e28d2bce0296d84Norwalk, IA · Microsoft Corporation
Reported status: existing (mapped; status unverified)
Reported capacity: 200.00 MW (scope and operation unverified)
Exact location not published.
Original source · 2026-06-18
Review note: Original IA1479 Microsoft supplier status 'existing (mapped; status unverified)' is not a substitute for independently proven current operator property, commercial/private facility type, legally publishable site geometry or measured operating IT MW.
research-final:IA:a7c4e6fa19c8ea2436dbNorwalk, IA · Tract
Reported status: proposed
Exact location not published.
Original source · 2026-06-18
Review note: Tract Norwalk Project West and original Project West source have existing canonical candidate; no new project count.
research-final:IA:5155c3b5623b7ad8054eNorwalk, IA · Tract
Reported status: proposed
Exact location not published.
Original source · 2026-07-18
Review note: Tract Norwalk Project West and original Project West source have existing canonical candidate; no new project count.
research-final:IA:3e3e981b3fcb14d86becNorwalk, IA
Reported status: existing (mapped; status unverified)
Exact location not published.
Original source · 2026-02-09
Review note: Original IA1482 Unnamed source-mapped location supplier status 'existing (mapped; status unverified)' is not a substitute for independently proven current operator property, commercial/private facility type, legally publishable site geometry or measured operating IT MW.
research-final:IA:2ad7e0a0a2d42c8e2100Palo, IA · Google
Reported status: proposed
Approximate locality: approximate: Census 2024 Gazetteer place centroid for Palo. Census 2024 Gazetteer centroid; not a verified facility pin.
Original source · 2026-07-19
Review note: Google Palo Duane Arnold site/campus proposals may be one project program without constructed data hall.
research-final:IA:c0e7925e9ff67ba3ca11Palo, IA · Google
Reported status: proposed
Exact location not published.
Original source · 2026-09-23
Review note: Google Palo Duane Arnold site/campus proposals may be one project program without constructed data hall.
research-final:IA:5bf780f7c63aab904c98Pleasant Hill, IA · Google LLC
Reported status: operational
Reported capacity: 480.00 MW (scope and operation unverified)
Exact location not published.
Original source · 2026-06-21
Review note: Google Council Bluffs base site and expansion supplier entries are campus/program aliases until independent phase and operation proof.
research-final:IA:a3578298b5d9ca23d78aPleasant Hill, IA · Lumen
Reported status: operational
Exact location not published.
Original source · 2026-10-11
Review note: Original IA1486 Lumen Pleasant Hill Data Center supplier status 'operational' is not a substitute for independently proven current operator property, commercial/private facility type, legally publishable site geometry or measured operating IT MW.
research-final:IA:8ef3a3ec8c2756082fb2Pleasant Hill, IA
Reported status: existing (EPA facility record; status unverified)
Regulatory reference: FRS facility point (stated accuracy 1000 m). EPA FRS/ECHO; not a verified facility pin.
Original source · 2026-10-28
Review note: Original IA1487 Wilted Data Center(Pleasant Hill) supplier status 'existing (EPA facility record; status unverified)' is not a substitute for independently proven current operator property, commercial/private facility type, legally publishable site geometry or measured operating IT MW.
research-final:IA:6883888e5ff694212b1eSalix, IA · Midwest Capital Group (MidAmerican Energy)
Reported status: proposed
Exact location not published.
Original source · 2026-08-14
Review note: Original IA1488 Salix Data Center Site (Midwest Capital Group) supplier status 'proposed' is not a substitute for independently proven current operator property, commercial/private facility type, legally publishable site geometry or measured operating IT MW.
research-final:IA:091c5c5696e0c81a338aSaylorville, IA
Reported status: existing (EPA facility record; status unverified)
Exact location not published.
Original source · 2026-10-28
Review note: Microsoft West Des Moines many facility names and phases: Ginger East/West, Ruthenium, Alluvion, Mountain, Osmium, DM1 and sixth building must remain separate only where exact first-party physical property/phase proves it; generic EPA and mapped pins not operation.
research-final:IA:8561048f2fb73e1ccdd9Sioux City, IA · ImOn Communications (formerly FiberComm)
Reported status: operational
Exact location not published.
Original source · 2026-10-11
Review note: Original IA1490 713 Nebraska Carrier Hotel (FiberComm) supplier status 'operational' is not a substitute for independently proven current operator property, commercial/private facility type, legally publishable site geometry or measured operating IT MW.
research-final:IA:54e776cc8fbbdc4af5dcSioux City, IA · Long Lines
Reported status: operational
Exact location not published.
Original source · 2026-10-11
Review note: Original IA1491 Long Lines Secure Data Center supplier status 'operational' is not a substitute for independently proven current operator property, commercial/private facility type, legally publishable site geometry or measured operating IT MW.
research-final:IA:42bf01e1e04215af0cb6Spencer, IA · Aureon Network Services
Reported status: operational
Exact location not published.
Original source · 2026-06-17
Review note: Original IA1492 South Spencer Aureon hut supplier status 'operational' is not a substitute for independently proven current operator property, commercial/private facility type, legally publishable site geometry or measured operating IT MW.
research-final:IA:8044ad58c9c6acb115eaSt. Anthony, IA · MiningStore
Reported status: operational
Exact location not published.
Original source · 2026-08-14
Review note: Simple/MiningStore cryptocurrency miner sites and denied rezonings are not generic public colocation; never infer operating IT MW.
research-final:IA:ce60bdf4d0558f3daaa2Union, IA · MiningStore
Reported status: approved/permitted
Reported capacity: 5 MW planned (scope and operation unverified)
Exact location not published.
Original source · 2026-08-14
Review note: Simple/MiningStore cryptocurrency miner sites and denied rezonings are not generic public colocation; never infer operating IT MW.
research-final:IA:6d9d8095f34b0b63e94bUrbana, IA · South Front Networks
Reported status: operational
Exact location not published.
Original source · 2026-06-17
Review note: Original IA1495 SFN IA-Urbana supplier status 'operational' is not a substitute for independently proven current operator property, commercial/private facility type, legally publishable site geometry or measured operating IT MW.
research-final:IA:b12187e3e35eb719828aUrbandale, IA · IP Pathways
Reported status: operational
Reported capacity: 5 MW operational (scope and operation unverified)
Exact location not published.
Original source · 2026-09-16
Review note: Original IA1496 IP Pathways Urbandale Data Center supplier status 'operational' is not a substitute for independently proven current operator property, commercial/private facility type, legally publishable site geometry or measured operating IT MW.
research-final:IA:fa334ced830b49221e22Urbandale, IA
Reported status: approved/permitted (EPA air-permit record)
Regulatory reference: FRS facility point (stated accuracy 50 m). EPA FRS/ECHO; not a verified facility pin.
Original source · 2026-10-28
Review note: Original IA1497 Print Mail Systems Inc supplier status 'approved/permitted (EPA air-permit record)' is not a substitute for independently proven current operator property, commercial/private facility type, legally publishable site geometry or measured operating IT MW.
research-final:IA:cf8e7c8ff61db754794cUrbandale, IA
Reported status: approved/permitted (EPA air-permit record)
Regulatory reference: FRS facility point (stated accuracy 30 m). EPA FRS/ECHO; not a verified facility pin.
Original source · 2026-10-28
Review note: Original IA1498 R & R Realty supplier status 'approved/permitted (EPA air-permit record)' is not a substitute for independently proven current operator property, commercial/private facility type, legally publishable site geometry or measured operating IT MW.
research-final:IA:2449a5ba592fb6fdd5e1Van Meter, IA · COPT Defense Properties
Reported status: proposed
Reported capacity: 1.0 GW (scope and operation unverified)
Exact location not published.
Original source · 2026-07-19
Review note: Original IA1499 COPT Defense Properties - Van Meter Campus supplier status 'proposed' is not a substitute for independently proven current operator property, commercial/private facility type, legally publishable site geometry or measured operating IT MW.
research-final:IA:0498cb0afd98e55312c8